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
CS5301GDWR32G $2.77	onsemi	IC REG CTRLR BUCK 32SOIC	Tape & Reel (TR),Bulk	32-SOIC	Surface Mount	-	0°C ~ 70°C (TA)
CS5302GDWR28 $1.31	onsemi	IC REG CTRLR BUCK 28SOIC	Tape & Reel (TR),Bulk	28-SOIC	Surface Mount	-	-
CS5303GDW28	onsemi	THREE-PHASE BUCK CONTROLLER WITH	Bulk	28-SOIC	Surface Mount	-	150°C (TJ)
CS5304GDWR32G $2.28	onsemi	SWITCHING CONTROLLER	Bulk	-	-	*	-
CS5305GDW28 $1.64	onsemi	SWITCHING CONTROLLER	Bulk	-	-	*	-
CS5307GCWR24 $2.21	onsemi	FOUR PHASE BUCK CONTROLLER	Bulk	-	-	*	-
CS5307GDW24 $1.24	onsemi	SWITCHING CONTROLLER	Bulk	24-SOIC	Surface Mount	-	0°C ~ 70°C (TA)
CS5307GDWR24 $1.24	onsemi	IC REG CTRLR BUCK 24SOIC	Tape & Reel (TR),Bulk	24-SOIC	Surface Mount	-	0°C ~ 70°C (TA)