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
AN8049FHN-EB	Panasonic Electronic Components	IC REG CTRLR BUCK/BOOST 24QFN	Tape & Reel (TR)	24-QFN (5.2x4.2)	Surface Mount	-	-30°C ~ 85°C (TA)
AN8049FHNEBV	Panasonic Electronic Components	IC REG CTRLR BUCK/BOOST 24QFN	Tape & Reel (TR)	24-QFN (5.2x4.2)	Surface Mount	-	-30°C ~ 85°C (TA)
AN8049SH-E1	Panasonic Electronic Components	IC REG CTRLR BUCK/BOOST 24SSOP	Tape & Reel (TR)	24-SSOP	Surface Mount	-	-30°C ~ 85°C (TA)
AOZ7501GAI $0.80	Alpha & Omega Semiconductor Inc.	FLYBACK PWM CONTROLLER	Tape & Reel (TR),Cut Tape (CT)	7-SO	Surface Mount	-	-40°C ~ 125°C (TA)
AOZ7503GAI	Alpha & Omega Semiconductor Inc.	FLYBACK PWM CONTROLLER	Cut Tape (CT)	7-SO	Surface Mount	-	-40°C ~ 125°C (TA)
AOZ7648QI-06 $2.59	Alpha & Omega Semiconductor Inc.	FLYBACK STR SECONDARY SIDE CONVE	Tape & Reel (TR)	38-QFN-EP (6x6)	Surface Mount	-	-40°C ~ 125°C (TA)
AP1624WG-7	Diodes Incorporated	IC CONVERTER DC/DC SOT25	Tape & Reel (TR)	SOT-25	Surface Mount	-	-30°C ~ 105°C (TJ)
AP2001SG-13	Diodes Incorporated	IC CONVERTER DC/DC 16SOP	Tape & Reel (TR)	16-SOP	Surface Mount	-	-20°C ~ 85°C