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 LTC3773EG#PBF

IC REG CTRLR BUCK 36SSOP

9.56

Linear Technology / Analog Devices LTC3785IUF#PBF

IC REG CTRLR BUCK-BOOST 24QFN

9.41

Linear Technology / Analog Devices LTC3769HFE#PBF

IC REG CTRLR BOOST/SEPIC 20TSSOP

8.98

Linear Technology / Analog Devices LTC3856IUH#PBF

IC REG CTRLR BUCK 32WFQFN

8.85

Linear Technology / Analog Devices LTC3806EDE#PBF

IC REG CTRLR FLYBACK 12DFN

8.24

Linear Technology / Analog Devices LTC3838EFE#PBF

IC REG CTRLR BUCK 38TSSOP

8.24

Linear Technology / Analog Devices LTC3703EG-5#PBF

IC REG CTRLR BUCK 28SSOP

8.24

Linear Technology / Analog Devices LTC3774IUHE#PBF

IC REG CTRLR BUCK 36QFN

8.11