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 LTC3868EUH#PBF

IC REG CTRLR BUCK 32QFN

6.55

Maxim Integrated MAX1714AEEP+

IC REG CTRLR BUCK 20QSOP

6.53

Renesas Electronics America Inc. ISL6753AAZA

IC REG CTRLR FULL-BRIDGE 16QSOP

6.47

Linear Technology / Analog Devices LTC3865EUH-1#PBF

IC REG CTRLR BUCK 32QFN

6.43

Linear Technology / Analog Devices LTC3865EUH#PBF

IC REG CTRLR BUCK 32QFN

6.43

Linear Technology / Analog Devices LTC3807IUDC#PBF

IC REG CTRLR BUCK 20QFN

6.43

Renesas Electronics America Inc. ISL6754AAZA

IC REG CTRLR FULL-BRIDGE 20QSOP

6.33

Linear Technology / Analog Devices LTC1147CS8-5#PBF

IC REG CTRLR BUCK 8SOIC

6.3