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
TPS53632GRSMT $7.71	Texas Instruments	IC REG CTRLR HALF-BRIDGE 32VQFN	Tape & Reel (TR),Cut Tape (CT),Bulk	32-VQFN (4x4)	Surface Mount	D-CAP+™	-10°C ~ 105°C (TA)
TPS53632RSMR $5.35	Texas Instruments	IC REG CTRLR BUCK I2C 32VQFN	Tape & Reel (TR),Cut Tape (CT),Bulk	32-VQFN (4x4)	Surface Mount	D-CAP+™	-10°C ~ 105°C (TA)
TPS53632RSMT $6.30	Texas Instruments	IC REG CTRLR BUCK I2C 32VQFN	Tape & Reel (TR),Cut Tape (CT),Bulk	32-VQFN (4x4)	Surface Mount	D-CAP+™	-10°C ~ 105°C (TA)
TPS53667RTAR $3.18	Texas Instruments	6-PHASE, D-CAP+ STEP-DOWN DRIVER	Tape & Reel (TR)	40-WQFN (6x6)	Surface Mount	D-CAP+™	-40°C ~ 150°C (TJ)
TPS53667RTAT $6.55	Texas Instruments	RBS 6PH CATALOGUE	Tape & Reel (TR),Cut Tape (CT)	40-WQFN (6x6)	Surface Mount	D-CAP+™	-40°C ~ 150°C (TJ)
TPS53676RSLR $2.85	Texas Instruments	IC POWER	Tape & Reel (TR)	48-VQFN (6x6)	Surface Mount	-	-40°C ~ 125°C (TA)
TPS53676RSLT $6.65	Texas Instruments	IC POWER	Tape & Reel (TR),Cut Tape (CT)	48-VQFN (6x6)	Surface Mount	-	-40°C ~ 125°C (TA)
TPS53681RSBR $2.55	Texas Instruments	TPS53681RSBR	Tape & Reel (TR)	40-WQFN (5x5)	Surface Mount	D-CAP+™	-40°C ~ 125°C (TJ)