DC DC Switching Controllers

PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.

---

Linear Technology / Analog Devices LTC1142CG#TRPBF

IC REG CTRLR BUCK 28SSOP

7.41

Renesas Electronics America Inc. ISL6327IRZ

IC REG CTRLR BUCK 48QFN

7.36

Linear Technology / Analog Devices LTC3727AIG-1#TRPBF

IC REG CTRLR BUCK 28SSOP

7.36

Linear Technology / Analog Devices LTC3727IG-1#TRPBF

IC REG CTRLR BUCK 28SSOP

7.36

Linear Technology / Analog Devices LT8210EFE#TRPBF

100V BUCK/BOOST CTLR WITH PASS-T

7.34

Linear Technology / Analog Devices LT8603IUJ#TRPBF

IC REG BUCK ADJ QUAD 40QFN

7.34

Texas Instruments UCC35702NG4

IC REG CTRLR MULT TOPOLOGY 14DIP

7.34

Linear Technology / Analog Devices LTC1922EN-1#PBF

IC REG CTRLR FULL-BRIDGE 20DIP

7.32