DigiKey Datasheets for IC Switching Voltage Regulators

IC switching voltage regulators are integrated circuits (ICs) that store energy in an inductor, transformer, or capacitor and then use this storage device to transfer energy from the input to the output in discrete packets over a low-resistance switch.
IC Switching Voltage Regulators: Learn more

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Product Name Notes
"Boost Switching Regulator IC Positive Fixed 12.12V 1 Output 150mA 8-DIP (0.300"", 7.62mm)"
"Boost Switching Regulator IC Positive Fixed 12.12V 1 Output 150mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Negative Fixed -5V 1 Output 200mA 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Negative Fixed -5V 1 Output 200mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable (Programmable) 0.68V 2 Output 5A 32-TSSOP (0.240"", 6.10mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 5A 32-TSSOP (0.240"", 6.10mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.764V 3 Output 1.5A, 2.5A 20-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 2A, 3A 24-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Programmable 0.68V 2 Output 3.5A 32-TSSOP (0.240"", 6.10mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Programmable 0.68V 2 Output 6A, 3.5A 32-TSSOP (0.240"", 6.10mm Width) Exposed Pad"
"Buck-Boost Switching Regulator IC Negative Adjustable -1.22V 1 Output 270mA 8-DIP (0.300"", 7.62mm)"
"Buck-Boost Switching Regulator IC Negative Adjustable -1.22V 1 Output 270mA 8-SOIC (0.154"", 3.90mm Width)"
1.6V TO 5.5V INPUT VOLTAGE, 1.5A
17V VIN, 4A LOW-NOISE LOW-RIPPLE
17V VIN, 6A LOW-NOISE LOW-RIPPLE
17V VIN, 8A LOW-NOISE LOW-RIPPLE
2.4V-TO-5.5V INPUT, 10A HIGH-EFF
2.4V-TO-5.5V INPUT, 10A HIGH-FRE
2.4V-TO-5.5V INPUT, 8A HIGH-EFFI
2.5V TO 5.5V INPUT, 1A HIGH-EFFI
2.5V TO 5.5V INPUT, 2A HIGH-EFFI
2.5V TO 5.5V INPUT, 3A HIGH-EFFI
2.5V TO 5.5V INPUT, 4A HIGH-EFFI
3 STEP-DOWN CONVERTERS WITH 0.8-
6-V, 15-A, STACKABLE, SYNCHRONOU
6-V, 6-A, PARALLELABLE, SYNCHRON
6V INPUT, 10A PARALLELABLE SYNCH
6V INPUT, 20A PARALLELABLE SYNCH
6V INPUT, 30A PARALLELABLE SYNCH
6V, 9A STACKABLE SYNCHRONOUS BUC
ASYNCHRONOUS BUCK SWITCHING CONT
AUTOMOTIVE 18V PMIC WITH THREE B
AUTOMOTIVE 2.5V TO 5.5V, 2A STEP
AUTOMOTIVE 2.7-V TO 6-V INPUT, 3
Automotive 2.8-V to 5.5-V PMIC w
Automotive 2.8-V to 5.5-V PMIC
AUTOMOTIVE 2.8-V TO 5.5-V, 5 BUC
AUTOMOTIVE 5.5V PMIC WITH FOUR B
AUTOMOTIVE PMIC WITH THREE BUCK
AUTOMOTIVE, 2.7V TO 6V INPUT, 15
AUTOMOTIVE, 2.7V TO 6V INPUT, 20
AUTOMOTIVE, 2.7V TO 6V INPUT, 25
AUTOMOTIVE, 2.7V TO 6V INPUT, 9A
AUTOMOTIVE, 2.7V-TO-6V INPUT, 12
AUTOMOTIVE, 3V TO 17V INPUT, 4.5
AUTOMOTIVE, 3V TO 17V INPUT, 6A
AUTOMOTIVE, 3V TO 17V, 8A LOW-NO
AUTOMOTIVE, 5.5V PMIC WITH FOUR
Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 2A 16-VFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 10-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 365mA (Switch) 16-WFQFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5V 1 Output 9-SMD Module
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Buck-Boost Switching Regulator IC Positive and Negative (Dual Rail) Adjustable 3.2V, -2V 2 Output 1.7A (Switch) 24-VFQFN Exposed Pad
Boost, Buck-Boost Switching Regulator IC Positive and Negative (Dual Rail) Adjustable 3.2V, -2V 2 Output 1.8A (Switch) 24-VFQFN Exposed Pad
Boost, Buck-Boost Switching Regulator IC Positive and Negative (Dual Rail) Adjustable 3.2V, -2V 2 Output 700mA (Switch) 24-VFQFN Exposed Pad
Boost, Flyback, Forward Converter Switching Regulator IC Positive Adjustable 5V 1 Output 3A (Switch) TO-220-5
Boost, Flyback, Forward Converter Switching Regulator IC Positive Adjustable 5V 1 Output 3A (Switch) TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
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
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
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 18-PDIP
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 18-SOIC
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)
Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC Die
Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC SOT-23-6
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SO
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-PDIP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-PDIP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOP
Buck Switching Regulator IC Negative Adjustable -1V 1 Output 1A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.68V 2 Output 5A 36-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.4V 1 Output 1A 9-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.4V 1 Output 1A SOT-583
Buck Switching Regulator IC Positive Adjustable 0.4V 1 Output 2A 9-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.4V 1 Output 300mA SOT-583
Buck Switching Regulator IC Positive Adjustable 0.4V 1 Output 3A 9-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.4V 1 Output 600mA SOT-583
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 42-BQFN Module
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A SOT-563, SOT-666
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 3.5A, 2.5A 24-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 5A 36-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 3 Output 3A, 2A 32-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 3 Output 5A, 3A, 2A 32-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 4 Output 4A, 2A 48-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 10-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 39-BQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A SOT-583
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 10-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A SOT-583
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 700mA 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 2A, 3A 24-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 3.5A, 2.5A 28-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 3A, 2A 28-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 3A, 2A 40-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 2A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 3A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Buck Switching Regulator IC Positive Adjustable 2.7V 3 Output 3A, 2A, 2A 32-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 1A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 2A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 3A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 2A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 3A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 1A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 2A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 3A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 500mA 8-SMD Module
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 700mA 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Buck Switching Regulator IC Positive Fixed 5V 1 Output 700mA 16-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.68V 2 Output 3.5A 36-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.68V 2 Output 6A, 3.5A 36-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.68V 3 Output 3A, 2A 32-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.68V 3 Output 3A, 2A, 2A 32-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 2.7V 3 Output 3A, 2A, 2A 32-VFQFN Exposed Pad
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 8-SOP
Buck-Boost Switching Regulator IC Negative Adjustable -2V 1 Output 360mA 10-VFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 1.6A (Switch) 10-VFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A (Switch) 8-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 2A (Switch) 20-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 3.5A (Switch) 14-VFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 900mA (Switch) 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 15-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 2.5A 15-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 2A 10-VFDFN
Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 2A 15-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Adjustable 1V 1 Output 2A 25-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Adjustable 2.3V 1 Output 2A, 4A 14-VFQFN
Buck-Boost Switching Regulator IC Positive Adjustable 2.3V 1 Output 2A, 4A 20-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 2.12A (Switch) 20-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 2A (Switch) 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 2A 15-PowerVFQFN
Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 3.6A (Switch) 15-PowerVFQFN
Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 500mA 12-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 500mA 12-VFQFN
Buck-Boost Switching Regulator IC Positive Fixed 1V 1 Output 2A 25-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Fixed 2.9V 1 Output 2.12A (Switch) 20-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Fixed 2.9V 1 Output 3.5A (Switch) 20-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 1.6A (Switch) 10-VFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 2.12A (Switch) 20-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 3.5A (Switch) 14-VFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 3.5A (Switch) 20-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 12-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 12-VFQFN
Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 900mA (Switch) 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 5V 1 Output 1.6A (Switch) 10-VFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 5V 1 Output 2A (Switch) 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 5V 1 Output 2A 15-PowerVFQFN
Buck-Boost Switching Regulator IC Positive Programmable 1.8V 1 Output 400mA 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Programmable 2.8V, 3.3V 1 Output 2A (Switch) 20-UFBGA, DSBGA
Buck-Boost Switching Regulator IC Positive Programmable 2.9V, 3.4V 1 Output 2A (Switch) 20-UFBGA, DSBGA
CURRENT MODE PWM CONTROLLER 14-C
CURRENT MODE PWM CONTROLLER 8-CD
Flyback Regulator Negative Output Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Flyback Regulator Negative Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
IC REG 5OUT BUCK/LNR SYNC 32VQFN
IC REG BCK PROG 3A/TRPL 32VQFN
IC REG BOOST 5V 9USIP
IC REG BOOST ADJ DL 24VQFN
IC REG BUCK -5V 200MA 8PDIP
IC REG BUCK 3.3V 3A TO263-5
IC REG BUCK ADJ 12A 16VQFN
IC REG BUCK ADJ 15A 16VQFN
IC REG BUCK ADJ 15A 24WQFN
IC REG BUCK ADJ 18A DIE
IC REG BUCK ADJ 1A 9VQFN
IC REG BUCK ADJ 1A SOT23
IC REG BUCK ADJ 1A SOT563
IC REG BUCK ADJ 1A SOT583
IC REG BUCK ADJ 20A 24WQFN
IC REG BUCK ADJ 25A 24WQFN
IC REG BUCK ADJ 2A 16QFN
IC REG BUCK ADJ 2A 8DSBGA
IC REG BUCK ADJ 2A 9VQFN
IC REG BUCK ADJ 2A SOT23
IC REG BUCK ADJ 2A SOT563
IC REG BUCK ADJ 300MA SOT583
IC REG BUCK ADJ 30A 24WQFN
IC REG BUCK ADJ 3A 9VQFN
IC REG BUCK ADJ 3A SOT583
IC REG BUCK ADJ 3A TO263-5
IC REG BUCK ADJ 4.5A 14VQFN
IC REG BUCK ADJ 6A 14VQFN
IC REG BUCK ADJ 6A 16VQFN
IC REG BUCK ADJ 6A 30WQFN
IC REG BUCK ADJ 6A SOT563
IC REG BUCK ADJ 8A 14VQFN
IC REG BUCK ADJ 9A 16VQFN
IC REG BUCK BOOST 3.3V 20DSBGA
IC REG BUCK BOOST ADJ 1.5A 8SOP
IC REG BUCK BOOST ADJ 2A 15DSBGA
IC REG BUCK BOOST PROG 12DSBGA
IC REG BUCK BST ADJ 1.5A 8DSBGA
IC REG BUCK PROG 10A 24WQFN
IC REG BUCK PROG 12A 16VQFN
IC REG BUCK PROG 15A 16VQFN
IC REG BUCK PROG 15A 24WQFN
IC REG BUCK PROG 20A 24WQFN
IC REG BUCK PROG 25A 24WQFN
IC REG BUCK PROG 6A 16VQFN
IC REG BUCK PROG 9A 16VQFN
IC REG CTRLR MULT TOP 16SOIC
IC REG CTRLR MULT TOPOLOGY 16DIP
INTEGRATED POWER MANAGEMENT (PMI
Non-Isolated PoL Module DC DC Converter 1 Output 1.2 ~ 5.3V 2A 1.6V - 5.5V Input
PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 100kHz ~ 2.5MHz 14-HTSSOP
PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Up (Boost) (1), Linear (LDO) (1) 500kHz, 1MHz 20-WQFN (3x3)
PMIC - Voltage Regulators - Linear + Switching 4 Output Charge Pump (3), Linear (LDO) (1) 1MHz 25-DSBGA
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (1), Linear (LDO) (3) 2MHz ~ 3MHz 24-HTSSOP
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (1), Linear (LDO) (3) 2MHz ~ 3MHz 24-VQFN (5x4)
PMIC - Voltage Regulators - Linear + Switching 5 Output Step-Down (Buck) (3), Step-Up (Boost) (1), Linear (LDO) (1) 4.9MHz 56-VQFN (8x8)
PMIC - Voltage Regulators - Linear + Switching 5 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (2) 600kHz 32-VQFN (5x5)
PWM BUCK CONTROLLER 3A 500KHZ
RADIATION-HARDENED QMLV, 2-MHZ,
RADIATION-HARDNESS-A SSURED (RHA)
RADIATION-TOLERANT, 3V TO 7V INP
RADIATION-TOLERANT, 3V-TO-7V INP
Regulator Positive, Isolation Capable Output DC-DC Controller IC 8-DIP
Regulator Positive, Isolation Capable Output DC-DC Controller IC 8-SOIC
Switching Regulator IC Output
SWITCHING REGULATOR, DC-DC, BUCK
SYNCHRONOUS BUCK CONVERTER
TPS6522005RHBREP

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