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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ON Semiconductor UC3843AN

IC REG CTRLR BUCK 8DIP

0.2

ON Semiconductor CS5211EDR14

IC REG CTRLR BUCK 14SOIC

0.2

ON Semiconductor NCP1450ASN19T1

IC REG CTRLR BOOST 5TSOP

0.2

ON Semiconductor NCP5424DR2

IC REG CTRLR BUCK 16SOIC

0.2

ON Semiconductor NCP1573DR2

IC REG CTRLR BUCK 8SOIC

0.2

ON Semiconductor NCP1571DR2

IC REG CTRLR BUCK 8SOIC

0.2

ON Semiconductor UC3844BVN

IC REG CTRLR PWM CM 8-DIP

0.2

ON Semiconductor NCP1550SN30T1

IC REG CTRLR BUCK 5TSOP

0.2