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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Taiwan Semiconductor Corporation TS34063CD C3G

SWITCHING REGULATOR, DC-DC, BUCK

0.15

Linear Technology / Analog Devices LT8708HUHG-1#PBF

80V SYNCHRONOUS 4-SWITCH BUCK-BO

18.41

Linear Technology / Analog Devices LT8708EUHG-1#PBF

80V SYNCHRONOUS 4-SWITCH BUCK-BO

15.99

Linear Technology / Analog Devices LTC3886EUKG-1#PBF

60V 2X OUT BUCK CNTR W/ DIG PWR

15.38

Linear Technology / Analog Devices LTC3897IUHG-2#PBF

PP SYNC BOOST CNTR W/ IN/ OUT P

15.02

Linear Technology / Analog Devices LT8210IFE#PBF

100V BUCK/BOOST CTLR WITH PASS-T

14.71

Linear Technology / Analog Devices LTC7815IUHF#PBF

LOW IQ, 2.25MHZ, TRIPLE OUTPUT,

11.83

Linear Technology / Analog Devices LTC3894HFE#PBF

PWR MGMT SWITCHING REGULATOR

7.75