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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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
MP3910GK-Z $3.94	Monolithic Power Systems Inc.	IC REG CTRLR MULT TOP 10MSOP	Tape & Reel (TR),Cut Tape (CT)	10-MSOP	Surface Mount	-	-40°C ~ 125°C (TJ)
MP8352DL-LF-P $2.09	Monolithic Power Systems Inc.	IC REG CTRLR BUCK 14WDFN	Tape & Reel (TR)	14-QFN (3x4)	Surface Mount	-	-40°C ~ 85°C (TA)
MP8352DL-LF-Z $1.91	Monolithic Power Systems Inc.	IC REG CTRLR BUCK 14WDFN	Tape & Reel (TR)	14-QFN (3x4)	Surface Mount	-	-40°C ~ 85°C (TA)
MP8666DN-LF	Monolithic Power Systems Inc.	IC REG CTRLR BUCK 8SOIC	Tube	8-SOICE	Surface Mount	-	-40°C ~ 85°C (TA)
MP8666DN-LF-Z $1.68	Monolithic Power Systems Inc.	IC REG CTRLR BUCK 8SOIC	Tape & Reel (TR)	8-SOICE	Surface Mount	-	-40°C ~ 85°C (TA)
MP8668DL-LF-P	Monolithic Power Systems Inc.	IC GATE DRIVER	Tape & Reel (TR)	14-QFN (3x4)	Surface Mount	*	-
MP8668DL-LF-Z	Monolithic Power Systems Inc.	IC GATE DRIVER	Tape & Reel (TR)	14-QFN (3x4)	Surface Mount	*	-
MP8670DN-LF	Monolithic Power Systems Inc.	IC REG CTRLR BUCK 8SOIC	Tube	8-SOICE	Surface Mount	-	-40°C ~ 85°C (TA)