Quarktwin Technology Ltd. Datasheets for IC Voltage Regulators

IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations.
IC Voltage Regulators: Learn more

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Product Name	Notes
DC DC Switching Controllers -- UC3842D DC DC Switching Controllers -- UC3842DG4 DC DC Switching Controllers -- UC3842DG4 DC DC Switching Controllers -- UC3842DTR DC DC Switching Controllers -- UC3843D DC DC Switching Controllers -- UC3843DG4 DC DC Switching Controllers -- UC3843DTR DC DC Switching Controllers -- UC3844D DC DC Switching Controllers -- UC3844DTR DC DC Switching Controllers -- UC3844DTRG4 DC DC Switching Controllers -- UC3845D DC DC Switching Controllers -- UC3845DG4 DC DC Switching Controllers -- UC3845DTR DC DC Switching Controllers -- UC3845DTRG4	Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
DC DC Switching Controllers -- UC3844D DC DC Switching Controllers -- UC3844DX	Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOP
DC DC Switching Controllers -- UC3842Q	Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
DC DC Switching Controllers -- UC3843J DC DC Switching Controllers -- UC3844J	Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-CDIP
DC DC Switching Controllers -- UC3843N	Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-DIP
DC DC Switching Controllers -- UC3842N DC DC Switching Controllers -- UC3842NG4 DC DC Switching Controllers -- UC3843N DC DC Switching Controllers -- UC3843NG4 DC DC Switching Controllers -- UC3843NG4 DC DC Switching Controllers -- UC3844N DC DC Switching Controllers -- UC3844NG4 DC DC Switching Controllers -- UC3845N DC DC Switching Controllers -- UC3845NG4	Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
DC DC Switching Controllers -- UC3842D8 DC DC Switching Controllers -- UC3842D8TR DC DC Switching Controllers -- UC3843D8 DC DC Switching Controllers -- UC3843D8G4 DC DC Switching Controllers -- UC3843D8TR DC DC Switching Controllers -- UC3843D8TRG4 DC DC Switching Controllers -- UC3843DR-8 DC DC Switching Controllers -- UC3844D8 DC DC Switching Controllers -- UC3844D8 DC DC Switching Controllers -- UC3844D8TR DC DC Switching Controllers -- UC3844D8TRG4 DC DC Switching Controllers -- UC3845D8 DC DC Switching Controllers -- UC3845D8G4 DC DC Switching Controllers -- UC3845D8TR DC DC Switching Controllers -- UC3845D8TRG4	Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
DC DC Switching Controllers -- UC2845AD DC DC Switching Controllers -- UC3842AD DC DC Switching Controllers -- UC3843ADTR DC DC Switching Controllers -- UC3844AD DC DC Switching Controllers -- UC3845AD	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 14-SOIC
DC DC Switching Controllers -- UC2845AM DC DC Switching Controllers -- UC3842AM DC DC Switching Controllers -- UC3843AM DC DC Switching Controllers -- UC3844AM DC DC Switching Controllers -- UC3845AM	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-DIP
DC DC Switching Controllers -- UC2845ADM DC DC Switching Controllers -- UC3842ADM DC DC Switching Controllers -- UC3843ADM DC DC Switching Controllers -- UC3844ADM DC DC Switching Controllers -- UC3845ADM DC DC Switching Controllers -- UC3845ADM-TR	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-SOIC
DC DC Switching Controllers -- UC2844D DC DC Switching Controllers -- UC2844DG4 DC DC Switching Controllers -- UC2844DTR DC DC Switching Controllers -- UC2845D DC DC Switching Controllers -- UC2845DG4 DC DC Switching Controllers -- UC2845DTR DC DC Switching Controllers -- UC2845DTRG4 DC DC Switching Controllers -- UC3842AD DC DC Switching Controllers -- UC3842ADG4 DC DC Switching Controllers -- UC3842ADTR DC DC Switching Controllers -- UC3843AD DC DC Switching Controllers -- UC3843AD-F DC DC Switching Controllers -- UC3843ADG4 DC DC Switching Controllers -- UC3843ADTR DC DC Switching Controllers -- UC3844AD DC DC Switching Controllers -- UC3844ADG4 DC DC Switching Controllers -- UC3844ADTR DC DC Switching Controllers -- UC3844ADTRG4 DC DC Switching Controllers -- UC3845AD DC DC Switching Controllers -- UC3845ADG4 DC DC Switching Controllers -- UC3845ADTR DC DC Switching Controllers -- UC3845ADTRG4	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
DC DC Switching Controllers -- UC3842ADW DC DC Switching Controllers -- UC3842ADWG4 DC DC Switching Controllers -- UC3845ADWTR DC DC Switching Controllers -- UC3845ADWTRG4	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
DC DC Switching Controllers -- UC2844J	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-CDIP
DC DC Switching Controllers -- UC2844N DC DC Switching Controllers -- UC2844N/81291 DC DC Switching Controllers -- UC2844NG4 DC DC Switching Controllers -- UC2844P DC DC Switching Controllers -- UC2845N DC DC Switching Controllers -- UC2845NG4 DC DC Switching Controllers -- UC2845P DC DC Switching Controllers -- UC3842AN DC DC Switching Controllers -- UC3842AN1 DC DC Switching Controllers -- UC3842AN2 DC DC Switching Controllers -- UC3842ANG4 DC DC Switching Controllers -- UC3843AN DC DC Switching Controllers -- UC3843ANG4 DC DC Switching Controllers -- UC3844AN DC DC Switching Controllers -- UC3844ANG4 DC DC Switching Controllers -- UC3845AN DC DC Switching Controllers -- UC3845ANG4	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
DC DC Switching Controllers -- UC2844D8 DC DC Switching Controllers -- UC2844D8G4 DC DC Switching Controllers -- UC2844D8TR DC DC Switching Controllers -- UC2845D8 DC DC Switching Controllers -- UC2845D8G4 DC DC Switching Controllers -- UC2845D8TR DC DC Switching Controllers -- UC2845D8TRG4 DC DC Switching Controllers -- UC3842AD8 DC DC Switching Controllers -- UC3842AD8TR DC DC Switching Controllers -- UC3842AD8TRG4 DC DC Switching Controllers -- UC3842ADX DC DC Switching Controllers -- UC3843AD8 DC DC Switching Controllers -- UC3843AD8G4 DC DC Switching Controllers -- UC3843AD8TR DC DC Switching Controllers -- UC3843AD8TRG4 DC DC Switching Controllers -- UC3844AD8 DC DC Switching Controllers -- UC3844AD8G4 DC DC Switching Controllers -- UC3844AD8TR DC DC Switching Controllers -- UC3844AD8TRG4 DC DC Switching Controllers -- UC3845AD8 DC DC Switching Controllers -- UC3845AD8G4 DC DC Switching Controllers -- UC3845AD8TR DC DC Switching Controllers -- UC3845AD8TRG4	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
DC DC Switching Controllers -- UC2845AD DC DC Switching Controllers -- UC2845ADTR DC DC Switching Controllers -- UC2845AQ DC DC Switching Controllers -- UC2845AQD DC DC Switching Controllers -- UC2845AQDR	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
DC DC Switching Controllers -- UC2845ADW DC DC Switching Controllers -- UC2845ADW/80976	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
DC DC Switching Controllers -- UC2845AN DC DC Switching Controllers -- UC2845ANG4 DC DC Switching Controllers -- UC3843AN2	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
DC DC Switching Controllers -- UC2845AD8 DC DC Switching Controllers -- UC2845AD8G4 DC DC Switching Controllers -- UC2845AD8TR DC DC Switching Controllers -- UC2845AD8TRG4 DC DC Switching Controllers -- UC2845AQD8 DC DC Switching Controllers -- UC2845AQD8R DC DC Switching Controllers -- UC3843AD1R2 DC DC Switching Controllers -- UC3843AD2	Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
DC DC Switching Controllers -- UC2845BD DC DC Switching Controllers -- UC2845BDG DC DC Switching Controllers -- UC2845BDR2 DC DC Switching Controllers -- UC2845BDR2G DC DC Switching Controllers -- UC3842ADR2 DC DC Switching Controllers -- UC3842ADR2G DC DC Switching Controllers -- UC3842BD DC DC Switching Controllers -- UC3842BDG DC DC Switching Controllers -- UC3842BDR2 DC DC Switching Controllers -- UC3842BDR2G DC DC Switching Controllers -- UC3842BVDR2 DC DC Switching Controllers -- UC3842BVDR2G DC DC Switching Controllers -- UC3843ADR2 DC DC Switching Controllers -- UC3843ADR2G DC DC Switching Controllers -- UC3843BD DC DC Switching Controllers -- UC3843BDG DC DC Switching Controllers -- UC3843BDR2 DC DC Switching Controllers -- UC3843BDR2G DC DC Switching Controllers -- UC3843BVD DC DC Switching Controllers -- UC3843BVDG DC DC Switching Controllers -- UC3843BVDR2 DC DC Switching Controllers -- UC3843BVDR2G DC DC Switching Controllers -- UC3844BD DC DC Switching Controllers -- UC3844BDG DC DC Switching Controllers -- UC3844BDR2G DC DC Switching Controllers -- UC3844BVD DC DC Switching Controllers -- UC3844BVDG DC DC Switching Controllers -- UC3844BVDR2 DC DC Switching Controllers -- UC3844BVDR2G DC DC Switching Controllers -- UC3845BD DC DC Switching Controllers -- UC3845BDG DC DC Switching Controllers -- UC3845BDR2 DC DC Switching Controllers -- UC3845BDR2G DC DC Switching Controllers -- UC3845BVD DC DC Switching Controllers -- UC3845BVDG DC DC Switching Controllers -- UC3845BVDR2 DC DC Switching Controllers -- UC3845BVDR2G DC DC Switching Controllers -- UC3845D DC DC Switching Controllers -- UC3845DR2 DC DC Switching Controllers -- UC3845DR2G	Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
DC DC Switching Controllers -- UC3842D DC DC Switching Controllers -- UC3843D DC DC Switching Controllers -- UC3843DX DC DC Switching Controllers -- UC3844D DC DC Switching Controllers -- UC3844DX	Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOP
DC DC Switching Controllers -- UC2844N DC DC Switching Controllers -- UC3842N DC DC Switching Controllers -- UC3843N	Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-DIP
DC DC Switching Controllers -- UC2844BN DC DC Switching Controllers -- UC2845BN DC DC Switching Controllers -- UC3842BN DC DC Switching Controllers -- UC3843BN DC DC Switching Controllers -- UC3844AN DC DC Switching Controllers -- UC3844BN DC DC Switching Controllers -- UC3844BNST DC DC Switching Controllers -- UC3845BN DC DC Switching Controllers -- UC3845BNST	Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP
DC DC Switching Controllers -- UC2844BN DC DC Switching Controllers -- UC2844BNG DC DC Switching Controllers -- UC2844N DC DC Switching Controllers -- UC2844NG DC DC Switching Controllers -- UC2845BNG DC DC Switching Controllers -- UC2845N DC DC Switching Controllers -- UC2845NG DC DC Switching Controllers -- UC3842AN DC DC Switching Controllers -- UC3842ANG DC DC Switching Controllers -- UC3842BN DC DC Switching Controllers -- UC3842BNG DC DC Switching Controllers -- UC3843AN DC DC Switching Controllers -- UC3843ANG DC DC Switching Controllers -- UC3843BN DC DC Switching Controllers -- UC3843BNG DC DC Switching Controllers -- UC3843BVN DC DC Switching Controllers -- UC3843BVNG DC DC Switching Controllers -- UC3844BN DC DC Switching Controllers -- UC3844BNG DC DC Switching Controllers -- UC3844BVN DC DC Switching Controllers -- UC3844BVNG DC DC Switching Controllers -- UC3844N DC DC Switching Controllers -- UC3844NG DC DC Switching Controllers -- UC3845BN DC DC Switching Controllers -- UC3845BN DC DC Switching Controllers -- UC3845BNG DC DC Switching Controllers -- UC3845BVN DC DC Switching Controllers -- UC3845BVNG DC DC Switching Controllers -- UC3845N DC DC Switching Controllers -- UC3845NG	Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
DC DC Switching Controllers -- UC2845BD1 DC DC Switching Controllers -- UC2845BD1 DC DC Switching Controllers -- UC2845BD1013TR DC DC Switching Controllers -- UC2845BD1G DC DC Switching Controllers -- UC2845BD1R2 DC DC Switching Controllers -- UC2845BD1R2G DC DC Switching Controllers -- UC3842AD DC DC Switching Controllers -- UC3842ADX DC DC Switching Controllers -- UC3842BD1 DC DC Switching Controllers -- UC3842BD1 DC DC Switching Controllers -- UC3842BD1013TR DC DC Switching Controllers -- UC3842BD1G DC DC Switching Controllers -- UC3842BD1R2 DC DC Switching Controllers -- UC3842BD1R2G DC DC Switching Controllers -- UC3842BVD1 DC DC Switching Controllers -- UC3842BVD1G DC DC Switching Controllers -- UC3842BVD1R2 DC DC Switching Controllers -- UC3842BVD1R2G DC DC Switching Controllers -- UC3843AD DC DC Switching Controllers -- UC3843AD1 DC DC Switching Controllers -- UC3843AD1013TR DC DC Switching Controllers -- UC3843ADX DC DC Switching Controllers -- UC3843BD1 DC DC Switching Controllers -- UC3843BD1 DC DC Switching Controllers -- UC3843BD1013TR DC DC Switching Controllers -- UC3843BD1G DC DC Switching Controllers -- UC3843BD1R2 DC DC Switching Controllers -- UC3843BD1R2G DC DC Switching Controllers -- UC3843BVD1 DC DC Switching Controllers -- UC3843BVD1G DC DC Switching Controllers -- UC3843BVD1R2 DC DC Switching Controllers -- UC3843BVD1R2G DC DC Switching Controllers -- UC3844AD1 DC DC Switching Controllers -- UC3844BD1 DC DC Switching Controllers -- UC3844BD1 DC DC Switching Controllers -- UC3844BD1013TR DC DC Switching Controllers -- UC3844BD1G DC DC Switching Controllers -- UC3844BD1R2 DC DC Switching Controllers -- UC3844BD1R2G DC DC Switching Controllers -- UC3844BDR2 DC DC Switching Controllers -- UC3844BVD1 DC DC Switching Controllers -- UC3844BVD1G DC DC Switching Controllers -- UC3844BVD1R2 DC DC Switching Controllers -- UC3844BVD1R2G DC DC Switching Controllers -- UC3845BD1 DC DC Switching Controllers -- UC3845BD1 DC DC Switching Controllers -- UC3845BD1013TR DC DC Switching Controllers -- UC3845BD1G DC DC Switching Controllers -- UC3845BD1R2 DC DC Switching Controllers -- UC3845BD1R2G DC DC Switching Controllers -- UC3845BVD1 DC DC Switching Controllers -- UC3845BVD1G DC DC Switching Controllers -- UC3845BVD1R2 DC DC Switching Controllers -- UC3845BVD1R2G	Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
DC DC Switching Controllers -- UCC1800L883B	Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-LCCC (8.89x8.89)
DC DC Switching Controllers -- UCC1800J DC DC Switching Controllers -- UCC1800J883B DC DC Switching Controllers -- UCC1801J DC DC Switching Controllers -- UCC1801J883B DC DC Switching Controllers -- UCC1802J	Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-CDIP
DC DC Switching Controllers -- UC3841N	Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 18-PDIP
DC DC Switching Controllers -- UC3841DW DC DC Switching Controllers -- UC3841DWG4 DC DC Switching Controllers -- UC3841DWTR DC DC Switching Controllers -- UC3841DWTRG4	Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 18-SOIC
DC DC Switching Controllers -- UC3841Q	Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
DC DC Switching Controllers -- UC2846N DC DC Switching Controllers -- UC2846N DC DC Switching Controllers -- UC2846N/80374 DC DC Switching Controllers -- UC2846NG4 DC DC Switching Controllers -- UC2847N DC DC Switching Controllers -- UC2847N DC DC Switching Controllers -- UC2856N DC DC Switching Controllers -- UC2856N DC DC Switching Controllers -- UC2856NG4 DC DC Switching Controllers -- UC3524N DC DC Switching Controllers -- UC3524NG4 DC DC Switching Controllers -- UC3823AN DC DC Switching Controllers -- UC3825AN DC DC Switching Controllers -- UC3825ANG4	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UC2846DW DC DC Switching Controllers -- UC2846DWG4 DC DC Switching Controllers -- UC2846DWTR DC DC Switching Controllers -- UC2847DW DC DC Switching Controllers -- UC2847DW DC DC Switching Controllers -- UC2847DWG4 DC DC Switching Controllers -- UC2856DW DC DC Switching Controllers -- UC2856DWG4 DC DC Switching Controllers -- UC2856DWTR DC DC Switching Controllers -- UC2856DWTRG4 DC DC Switching Controllers -- UC2856QDWR DC DC Switching Controllers -- UC2856QDWRQ1 DC DC Switching Controllers -- UC3524D DC DC Switching Controllers -- UC3524DG4 DC DC Switching Controllers -- UC3524DG4 DC DC Switching Controllers -- UC3524DTR DC DC Switching Controllers -- UC3524DTRG4 DC DC Switching Controllers -- UC3524DW DC DC Switching Controllers -- UC3524DWTR DC DC Switching Controllers -- UC3524DWTR DC DC Switching Controllers -- UC3823ADW DC DC Switching Controllers -- UC3823ADWTR DC DC Switching Controllers -- UC3825ADW DC DC Switching Controllers -- UC3825ADW DC DC Switching Controllers -- UC3825ADWG4 DC DC Switching Controllers -- UC3825ADWTR DC DC Switching Controllers -- UC3825ADWTRG4	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
DC DC Switching Controllers -- UC2846Q DC DC Switching Controllers -- UC2846Q DC DC Switching Controllers -- UC2846QG3 DC DC Switching Controllers -- UC2846QTR DC DC Switching Controllers -- UC3825AQ DC DC Switching Controllers -- UC3825AQ	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
DC DC Switching Controllers -- UC3846J	Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-CDIP
DC DC Switching Controllers -- UC3846N DC DC Switching Controllers -- UC3846NG4 DC DC Switching Controllers -- UC3847N	Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UC3846DW DC DC Switching Controllers -- UC3846DWTR DC DC Switching Controllers -- UC3846DWTRG4 DC DC Switching Controllers -- UC3847DW DC DC Switching Controllers -- UC3847DW DC DC Switching Controllers -- UC3847DWTR DC DC Switching Controllers -- UC3847DWTRG4	Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
DC DC Switching Controllers -- UC3846Q DC DC Switching Controllers -- UC3846QTR DC DC Switching Controllers -- UC3846QTR/80198	Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
DC DC Switching Controllers -- UC3578N DC DC Switching Controllers -- UC3886N DC DC Switching Controllers -- UC3886N	Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UC2886D DC DC Switching Controllers -- UC3578DP DC DC Switching Controllers -- UC3578DP DC DC Switching Controllers -- UC3578DPG4 DC DC Switching Controllers -- UC3886D	Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC
DC DC Switching Controllers -- UC2874N-1 DC DC Switching Controllers -- UC2874N-1G4 DC DC Switching Controllers -- UC2874N-1G4 DC DC Switching Controllers -- UC2874N-2 DC DC Switching Controllers -- UC3874N-1 DC DC Switching Controllers -- UC3874N-1G4 DC DC Switching Controllers -- UC3874N-2 DC DC Switching Controllers -- UC3874N-2G4	Buck Regulator Positive Output Step-Down DC-DC Controller IC 18-PDIP
DC DC Switching Controllers -- UC2874DW-1 DC DC Switching Controllers -- UC2874DW-1G4 DC DC Switching Controllers -- UC2874DW-2 DC DC Switching Controllers -- UC2874DW-2G4 DC DC Switching Controllers -- UC2874DWTR-2 DC DC Switching Controllers -- UC2874DWTR-2G4 DC DC Switching Controllers -- UC3874DW-1 DC DC Switching Controllers -- UC3874DW-1 DC DC Switching Controllers -- UC3874DW-2 DC DC Switching Controllers -- UC3874DW-2 DC DC Switching Controllers -- UC3874DWTR-1 DC DC Switching Controllers -- UC3874DWTR-1G4	Buck Regulator Positive Output Step-Down DC-DC Controller IC 18-SOIC
DC DC Switching Controllers -- UC3823QTR/81015	Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-PLCC (9x9)
DC DC Switching Controllers -- UC3573N DC DC Switching Controllers -- UC3573NG4 DC DC Switching Controllers -- UC3573NG4	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-PDIP
DC DC Switching Controllers -- UC3573D DC DC Switching Controllers -- UC3573DTR DC DC Switching Controllers -- UC3573DTR	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC
Voltage Regulators - DC DC Switching Regulators -- UC3870N-2	Buck Switching Regulator IC Positive Adjustable 2V 1 Output 18-DIP (0.300", 7.62mm)
DC DC Switching Controllers -- UC3824N DC DC Switching Controllers -- UC3824NG4	Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UC3824DW DC DC Switching Controllers -- UC3824DWTR	Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 16-SOIC
DC DC Switching Controllers -- UC3823N DC DC Switching Controllers -- UC3823NG4	Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UC3823Q DC DC Switching Controllers -- UC3823QG3 DC DC Switching Controllers -- UC3823QTR	Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
DC DC Switching Controllers -- UC3524AN DC DC Switching Controllers -- UC3524ANG4 DC DC Switching Controllers -- UC3525AN DC DC Switching Controllers -- UC3525ANG4 DC DC Switching Controllers -- UC3525BN DC DC Switching Controllers -- UC3527AN DC DC Switching Controllers -- UC3527AN DC DC Switching Controllers -- UC3527ANG4 DC DC Switching Controllers -- UC3825N DC DC Switching Controllers -- UC3825NG4 DC DC Switching Controllers -- UC3856N DC DC Switching Controllers -- UC3856NG4	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UC3524ADW DC DC Switching Controllers -- UC3524ADWG4 DC DC Switching Controllers -- UC3524ADWTR DC DC Switching Controllers -- UC3525ADW DC DC Switching Controllers -- UC3525ADWG4 DC DC Switching Controllers -- UC3525ADWTR DC DC Switching Controllers -- UC3525ADWTRG4 DC DC Switching Controllers -- UC3525BDW DC DC Switching Controllers -- UC3525BDWG4 DC DC Switching Controllers -- UC3525BDWTR DC DC Switching Controllers -- UC3825DW DC DC Switching Controllers -- UC3825DWG4 DC DC Switching Controllers -- UC3825DWTR DC DC Switching Controllers -- UC3825DWTRG4 DC DC Switching Controllers -- UC3856DW DC DC Switching Controllers -- UC3856DWTR	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
DC DC Switching Controllers -- UC3526AN DC DC Switching Controllers -- UC3526N DC DC Switching Controllers -- UC3526NG4	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 18-PDIP
DC DC Switching Controllers -- UC3526ADW DC DC Switching Controllers -- UC3526ADWG4 DC DC Switching Controllers -- UC3526ADWTR DC DC Switching Controllers -- UC3526ADWTRG4 DC DC Switching Controllers -- UC3526DW DC DC Switching Controllers -- UC3526DW DC DC Switching Controllers -- UC3526DWG4 DC DC Switching Controllers -- UC3526DWTR	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 18-SOIC
DC DC Switching Controllers -- UC3525AQ DC DC Switching Controllers -- UC3525AQ DC DC Switching Controllers -- UC3525AQG3 DC DC Switching Controllers -- UC3525AQTR DC DC Switching Controllers -- UC3525AQTRG3 DC DC Switching Controllers -- UC3526AQ DC DC Switching Controllers -- UC3526AQ DC DC Switching Controllers -- UC3825Q DC DC Switching Controllers -- UC3825Q DC DC Switching Controllers -- UC3825QTR DC DC Switching Controllers -- UC3825QTRG3 DC DC Switching Controllers -- UC3856Q DC DC Switching Controllers -- UC3856QG3	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
DC DC Switching Controllers -- UC3827N-1 DC DC Switching Controllers -- UC3827N-1G4 DC DC Switching Controllers -- UC3827N-1G4 DC DC Switching Controllers -- UC3827N-2	Buck, Full-Bridge, Push-Pull Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 24-PDIP
DC DC Switching Controllers -- UC3827DW-1 DC DC Switching Controllers -- UC3827DW-2 DC DC Switching Controllers -- UC3827DWTR-1 DC DC Switching Controllers -- UC3827DWTR-1G4	Buck, Full-Bridge, Push-Pull Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 24-SOIC
DC DC Switching Controllers -- UC3572N DC DC Switching Controllers -- UC3572N	Flyback Regulator Negative Output Step-Up/Step-Down DC-DC Controller IC 8-PDIP
DC DC Switching Controllers -- UC3572D DC DC Switching Controllers -- UC3572DG4 DC DC Switching Controllers -- UC3572DTR DC DC Switching Controllers -- UC3572DTRG4	Flyback Regulator Negative Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
DC DC Switching Controllers -- UC3527BN DC DC Switching Controllers -- UC3527BN DC DC Switching Controllers -- UC3527BNG4 DC DC Switching Controllers -- UC3527BNG4	Forward Converter, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UC2863N DC DC Switching Controllers -- UC2863N DC DC Switching Controllers -- UC3863N DC DC Switching Controllers -- UC3864N DC DC Switching Controllers -- UC3864N DC DC Switching Controllers -- UC3867N DC DC Switching Controllers -- UC3867NG4 DC DC Switching Controllers -- UC3868N	Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UC2863DW DC DC Switching Controllers -- UC2864DW DC DC Switching Controllers -- UC3863DW DC DC Switching Controllers -- UC3863DWG4 DC DC Switching Controllers -- UC3863DWTR DC DC Switching Controllers -- UC3863DWTRG4 DC DC Switching Controllers -- UC3864DW DC DC Switching Controllers -- UC3867DW DC DC Switching Controllers -- UC3867DWTR	Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
DC DC Switching Controllers -- UC3879N	Half-Bridge Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-PDIP
DC DC Switching Controllers -- UC3879DW DC DC Switching Controllers -- UC3879DWG4 DC DC Switching Controllers -- UC3879DWG4 DC DC Switching Controllers -- UC3879DWTR	Half-Bridge Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-SOIC
DC DC Switching Controllers -- UC2845AD DC DC Switching Controllers -- UC2845D DC DC Switching Controllers -- UC3842AD DC DC Switching Controllers -- UC3845ADG4 DC DC Switching Controllers -- UC3845D	Power Supply Controller 14-SOIC
DC DC Switching Controllers -- UC3842D	Power Supply Controller 14-SOP
DC DC Switching Controllers -- UC3845AN	Power Supply Controller 8-DIP
DC DC Switching Controllers -- UC3845ANG4	Power Supply Controller 8-PDIP
DC DC Switching Controllers -- UC3842D8	Power Supply Controller 8-SOIC
DC DC Switching Controllers -- UC2844D DC DC Switching Controllers -- UC3842J DC DC Switching Controllers -- UC3843D	Power Supply Controller
DC DC Switching Controllers -- UC3548N DC DC Switching Controllers -- UC3548N	Regulator Output DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UCC1800TD1 DC DC Switching Controllers -- UCC1800TD2	Regulator Output DC-DC Controller IC Die
DC DC Switching Controllers -- UC2844DR DC DC Switching Controllers -- UC2845AJ DC DC Switching Controllers -- UC2846J DC DC Switching Controllers -- UC2853AN-P DC DC Switching Controllers -- UC2854BJ DC DC Switching Controllers -- UC2854J DC DC Switching Controllers -- UC2864DW/81167 DC DC Switching Controllers -- UC2864DWTR DC DC Switching Controllers -- UC2864N DC DC Switching Controllers -- UC2870DW-1 DC DC Switching Controllers -- UC2874Q-2 DC DC Switching Controllers -- UC2874QTR-2 DC DC Switching Controllers -- UC2886D-UN DC DC Switching Controllers -- UC3524AJ DC DC Switching Controllers -- UC3524AN/80126 DC DC Switching Controllers -- UC3525ADWTR/1 DC DC Switching Controllers -- UC3526AJ DC DC Switching Controllers -- UC3527AJ DC DC Switching Controllers -- UC3843AD1G DC DC Switching Controllers -- UC3843ADX DC DC Switching Controllers -- UC3843BVDR2G DC DC Switching Controllers -- UC3853D DC DC Switching Controllers -- UC3866N DC DC Switching Controllers -- UC3870DW-2 DC DC Switching Controllers -- UC3875DWP/81316 DC DC Switching Controllers -- UC3877DWP/81403 DC DC Switching Controllers -- UC3877DWP/81420 DC DC Switching Controllers -- UC3877DWPTR/81403 DC DC Switching Controllers -- UC3877DWPTR/81420 DC DC Switching Controllers -- UC3877N DC DC Switching Controllers -- UC3879J DC DC Switching Controllers -- UC3886DTR DC DC Switching Controllers -- UC3909QTR DC DC Switching Controllers -- UC494ACJ DC DC Switching Controllers -- UC494AJ DC DC Switching Controllers -- UCC1583J DC DC Switching Controllers -- UCC1800J DC DC Switching Controllers -- UCC1800J883B DC DC Switching Controllers -- UCC1800L883B	Regulator Output DC-DC Controller IC
DC DC Switching Controllers -- UC2875N/81290 DC DC Switching Controllers -- UC2875N/81290	Regulator Positive Output DC-DC Controller IC
DC DC Switching Controllers -- UC3827DW-1	Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 24-SOIC
DC DC Switching Controllers -- UC3825Q-TI	Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
DC DC Switching Controllers -- UC3845J	Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-CDIP
DC DC Switching Controllers -- UC3524N	Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
DC DC Switching Controllers -- UC3863N	Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-PDIP

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