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 LTC3857EGN-1#PBF

IC REG CTRLR BUCK 28SSOP

9.41

Linear Technology / Analog Devices LT3844IFE#PBF

IC REG CTRLR MULT TOP 16TSSOP

9.33

Linear Technology / Analog Devices LT3753HFE#PBF

IC REG CTRLR FWRD CONV 38TSSOP

9.21

Linear Technology / Analog Devices LT3840EFE#PBF

IC REG CTRLR BUCK 28TSSOP

9.21

Linear Technology / Analog Devices LTC3784EUFD#PBF

IC REG CTRLR BOOST 28QFN

9.1

Linear Technology / Analog Devices LTC3784EGN#PBF

IC REG CTRLR BOOST 28SSOP

9.1

Texas Instruments LM5170QPHPTQ1

BI DIRECTIONAL 48V TO 12V CURREN

0

Linear Technology / Analog Devices LTC3829EUHF#PBF

IC REG CTRLR BUCK 38QFN

8.98