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
ISL6520CBZ	Renesas Electronics Corporation	IC REG CTRLR BUCK 8SOIC	Tube	8-SOIC	Surface Mount	-	0°C ~ 70°C (TA)
ISL6520IB	Renesas Electronics Corporation	IC REG CTRLR BUCK 8SOIC	Tube	8-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
ISL6520IB-T $1.41	Intersil	ISL6520 - SWITCHING CONTROLLER,	Bulk	8-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
ISL6520IBZ	Renesas Electronics Corporation	IC REG CTRLR BUCK 8SOIC	Tube	8-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
ISL6520IBZ-T	Renesas Electronics Corporation	IC REG CTRLR BUCK 8SOIC	Tape & Reel (TR)	8-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
ISL6520IR-T $0.78	Intersil	SWITCHING CONTROLLER	Bulk	16-QFN (4x4)	Surface Mount	-	-40°C ~ 85°C (TA)
ISL6522ACB	Renesas Electronics Corporation	IC REG CTRLR BUCK 14SOIC	Tube	14-SOIC	Surface Mount	-	25°C ~ 70°C (TA)
ISL6522BCB $0.93	Intersil	SWITCHING CONTROLLER	Tube	14-SOIC	Surface Mount	-	0°C ~ 70°C (TA)