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
XDPS21081XUMA1 $2.18000	Infineon Technologies	XDP SMPS TV/PC	Tape & Reel (TR),Cut Tape (CT)	PG-DSO-12-20	Surface Mount	-	-25°C ~ 125°C (TJ)
XDPS2201DXUMA1 $1.97000	Infineon Technologies	DIGITAL CHARGER/ADAPTER	Tape & Reel (TR)	PG-DSO-14-66	Surface Mount	-	-25°C ~ 125°C (TJ)
XDPS2201VXUMA1 $1.67000	Infineon Technologies	DIGITAL CHARGER/ADAPTER	Tape & Reel (TR)	PG-DSO-14-66	Surface Mount	-	-25°C ~ 125°C (TJ)
XDPS2201XUMA1	Infineon Technologies	XDP DIGITAL POWER HYBRID FLYBACK	Tape & Reel (TR),Cut Tape (CT)	PG-DSO-14	Surface Mount	-	-40°C ~ 125°C (TJ)
XDPS2201XXUMA1 $1.67000	Infineon Technologies	DIGITAL CHARGER/ADAPTER	Tape & Reel (TR)	PG-DSO-14-66	Surface Mount	-	-25°C ~ 125°C (TJ)
XDPS3301XUMA1	Infineon Technologies	XDP SMPS TV/PC PG-DSO-14	Tape & Reel (TR),Cut Tape (CT)	-	-	-	-
XR71211EH-F	MaxLinear, Inc.	IC REG CTRLR BUCK 10DFN	Tube	10-DFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TJ)
XR71211EHTR-F	MaxLinear, Inc.	IC REG CTRLR BUCK 10DFN	Tape & Reel (TR)	10-DFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TJ)