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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
RT8179BGQW $3.01	Richtek USA Inc.	IC REG CTRLR SVI2 2OUT WQFN-40	Tape & Reel (TR),Cut Tape (CT)	40-WQFN (5x5)	Surface Mount	-	-40°C ~ 85°C (TA)
RT8202AGQW $1.87	Richtek USA Inc.	IC REG CTRLR BUCK 16WQFN	Tape & Reel (TR),Cut Tape (CT)	16-WQFN (3x3)	Surface Mount	-	-40°C ~ 85°C (TA)
RT8202GQW	Richtek USA Inc.	IC REG CTRLR BUCK 16WQFN	Tape & Reel (TR)	16-WQFN (4x4)	Surface Mount	-	-40°C ~ 85°C (TA)
RT8203GA	Richtek USA Inc.	IC REG CTRLR BUCK 28SSOP	Tape & Reel (TR)	28-SSOP	Surface Mount	-	-10°C ~ 85°C (TA)
RT8208AGQW $0.47	Richtek USA Inc.	IC REG CTRLR BUCK 16WQFN	Tape & Reel (TR)	16-WQFN (3x3)	Surface Mount	-	-40°C ~ 85°C (TA)
RT8208BGQW $0.45	Richtek USA Inc.	IC REG CTRLR BUCK 16WQFN	Tape & Reel (TR)	16-WQFN (3x3)	Surface Mount	-	-40°C ~ 85°C (TA)
RT8209AGQW	Richtek USA Inc.	IC REG CTRLR BUCK 16WQFN	Tape & Reel (TR),Cut Tape (CT)	16-WQFN (3x3)	Surface Mount	-	-40°C ~ 85°C (TA)
RT8209BGQW	Richtek USA Inc.	IC REG CTRLR BUCK 14WQFN	Tape & Reel (TR),Cut Tape (CT)	14-WQFN (3.5x3.5)	Surface Mount	-	-40°C ~ 85°C (TA)