Rochester Electronics 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
ISL91107 - High Efficiency Buck-Boost Regulator with 3.6A Switches
ISL91128 - High Efficiency Buck-Boost Regulator with 4.5A Switches and IC Interface
L4972 - 2 A SWITCHING REGULATOR
L4974 - 3.5 A switching regulator
L5986 - 2.5 A step down switching regulator
L5987 - 3 A step down switching regulator
L7981 - 3 A step-down switching regulator
LA5724MC - Switching Regulator/Controller , Voltage-mode, 192kHz Switching Freq-Max, PDSO8
LM1578 - Switching Regulator, Current-mode, 0.75A, 100kHz Switching Freq-Max, MBCY8 - Dual marked (5962-8958602GA)
Step-down Switching Regulator
Switching Regulator, 0.1A, 1000kHz Switching Freq-Max, PDSO8
Switching Regulator, 0.3A, 1000kHz Switching Freq-Max, PDSO8
Switching Regulator, Current-mode, 0.4A, 1400kHz Switching Freq-Max, PQCC24
Switching Regulator, Current-mode, 0.5A, 1000kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 0.5A, 545kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 0.9A, 800kHz Switching Freq-Max, PDSO8
Switching Regulator, Current-mode, 1.5A, 1000kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 1A, 2000kHz Switching Freq-Max, PDSO8
Switching Regulator, Current-mode, 2.5A, 545kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 2.6A, 1750kHz Switching Freq-Max, PDSO8
Switching Regulator, Current-mode, 28A, 73kHz Switching Freq-Max, BCDMOS, PSFM5
Switching Regulator, Current-mode, 2A, 1000kHz Switching Freq-Max, PDSO20
Switching Regulator, Current-mode, 32A, 150kHz Switching Freq-Max
Switching Regulator, Current-mode, 340kHz Switching Freq-Max, PQCC32
Switching Regulator, Current-mode, 3A, 1500kHz Switching Freq-Max, PDSO20
Switching Regulator, Current-mode, 4.25A, 525kHz Switching Freq-Max, PDSO20
Switching Regulator, Current-mode, 4A, 1000kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 4A, 1500kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 4A, 73kHz Switching Freq-Max, PZFM4
Switching Regulator, Current-mode, 5.1A, 545kHz Switching Freq-Max, PDSO20
Switching Regulator, Current-mode, 5A, 1500kHz Switching Freq-Max, PQCC28
Switching Regulator, Current-mode, 5A, 750kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 60A, 22kHz Switching Freq-Max, BCDMOS, PSFM5
Switching Regulator, Current-mode, 6A, 240kHz Switching Freq-Max, PDSO20
Switching Regulator, Current-mode, 6A, 570kHz Switching Freq-Max, PDSO20
Switching Regulator, Current-mode, 6A, 750kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 7.9A, 1500kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 8.1A, 560kHz Switching Freq-Max, PDSO16
Switching Regulator, Current-mode, 8.1A, 825kHz Switching Freq-Max, PDSO16
Switching Regulator, Voltage-mode, 0.15A, 750kHz Switching Freq-Max, PDSO10
Switching Regulator, Voltage-mode, 0.5A, 1000kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 0.5A, 52kHz Switching Freq-Max, PDIP8
Switching Regulator, Voltage-mode, 0.5A, 52kHz Switching Freq-Max, PDSO14
Switching Regulator, Voltage-mode, 0.9A, 600kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 1.8A, 63kHz Switching Freq-Max, BIPolar, PDIP8
Switching Regulator, Voltage-mode, 1.8A, 63kHz Switching Freq-Max, BIPolar, PDSO14
Switching Regulator, Voltage-mode, 192kHz Switching Freq-Max
Switching Regulator, Voltage-mode, 1A, 500kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 1A, 63kHz Switching Freq-Max, PDSO24
Switching Regulator, Voltage-mode, 1A, 63kHz Switching Freq-Max, PSSO5
Switching Regulator, Voltage-mode, 1A, 63kHz Switching Freq-Max
Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PDSO24
Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PSFM5
Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar, PSSO5
Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, BIPolar
Switching Regulator, Voltage-mode, 3A, 1000kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 3A, 500kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 3A, 500kHz Switching Freq-Max, PSSO7
Switching Regulator, Voltage-mode, 3A, 58kHz Switching Freq-Max, MBFM2
Switching Regulator, Voltage-mode, 5.5A, 600kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 5.5A, 600kHz Switching Freq-Max, PSSO7
Switching Regulator, Voltage-mode, 5A, 1000kHz Switching Freq-Max, PSSO7
Switching Regulator, Voltage-mode, 5A, 500kHz Switching Freq-Max, PSSO7
Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, BIPolar, PSFM5
Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, BIPolar, PSSO5
Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5
Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max
Switching Regulator, Voltage-mode, 8.75A, 600kHz Switching Freq-Max, PSSO7
Switching Regulator/Controller , Current-mode, 1.5A, 545kHz Switching Freq-Max, PDSO16
Switching Regulator/Controller , Current-mode, 2000kHz Switching Freq-Max, PDSO10
Switching Regulator/Controller , Current-mode, 220kHz Switching Freq-Max, PDSO16
Switching Regulator/Controller , Current-mode, 240kHz Switching Freq-Max, PDSO20
Switching Regulator/Controller , Current-mode, 3A, 1650kHz Switching Freq-Max, CMOS, PDSO16
Switching Regulator/Controller , Current-mode, 4A, 1100kHz Switching Freq-Max, PDSO16
Switching Regulator/Controller , Current-mode, 4A, 1150kHz Switching Freq-Max, PDSO16
Switching Regulator/Controller , Current-mode, 4A, 460kHz Switching Freq-Max, PDSO16
Switching Regulator/Controller , Current-mode, 5A, 825kHz Switching Freq-Max, PDSO16
Switching Regulator/Controller , Voltage-mode, 1.5A, 100kHz Switching Freq-Max, PZIP5
Switching Regulator/Controller , Voltage-mode, 1000kHz Switching Freq-Max, PDSO14
Switching Regulator/Controller , Voltage-mode, 1000kHz Switching Freq-Max, PDSO8
Switching Regulator/Controller , Voltage-mode, 12A, 1500kHz Switching Freq-Max, CMOS, PDSO20
Switching Regulator/Controller , Voltage-mode, 12A, 1700kHz Switching Freq-Max, CMOS, PDSO20
Switching Regulator/Controller , Voltage-mode, 15A, 1500kHz Switching Freq-Max, PDSO20
Switching Regulator/Controller , Voltage-mode, 15A, 525kHz Switching Freq-Max, CMOS, PDSO20
Switching Regulator/Controller , Voltage-mode, 1A, 600kHz Switching Freq-Max, BCDMOS, PDSO8
Switching Regulator/Controller , Voltage-mode, 1A, 63kHz Switching Freq-Max, BIPolar
Switching Regulator/Controller , Voltage-mode, 1A, BIPolar
Switching Regulator/Controller , Voltage-mode, 3A, 600kHz Switching Freq-Max, PDSO8
Switching Regulator/Controller , Voltage-mode, 3A, 600kHz Switching Freq-Max
Switching Regulator/Controller , Voltage-mode, 600kHz Switching Freq-Max, PDSO8
Switching Regulator/Controller , Voltage-mode, 600kHz Switching Freq-Max
Switching Regulator/Controller , Voltage-mode, CMOS, PDSO5
Switching Regulator/Controller , Voltage-mode, CMOS, PDSO6
Switching Regulator/Controller , Voltage-mode, PDSO8
Switching Regulator

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