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.

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Linear Technology / Analog Devices LTC1439CG#PBF

IC REG CTRLR BUCK 36SSOP

12.31

Linear Technology / Analog Devices LTC3859AIFE#PBF

IC REG CTRLR MULT TOP 38TSSOP

12.27

Maxim Integrated MAX16512GFO+T

48V ISO VR SECONDARY SIDE POWER

12.22

Linear Technology / Analog Devices LT3753MPFE#TRPBF

IC REG CTRLR FWRD CONV 38TSSOP

12.18

Linear Technology / Analog Devices LTC1439CGW#PBF

IC REG CTRLR BUCK 36SSOP

12.14

Linear Technology / Analog Devices LTC1539CGW#PBF

IC REG CTRLR BUCK 36SSOP

12.14

Linear Technology / Analog Devices LTC3859AIUHF#PBF

IC REG CTRLR MULT TOPOLOGY 38QFN

11.83

Linear Technology / Analog Devices LT1952MPGN-1#PBF

IC REG CTRLR FWRD CONV 16SSOP

11.81