DC DC Switching Controllers

(1233 results)

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.

Part #	Manufacturer	Description	Availability	Pricing
S-8333AAAC-T8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8TSSOP	In Stock	3000+: $0.56802 6000+: $0.55546 9000+: $0.54916 Show More
S-8357N50MC-O3JT2G DC DC Switching Controllers	ABLIC	Switching Controller, 0.08A, 690kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN	In Stock	3000+: $0.64803 6000+: $0.63404 9000+: $0.62703
S-8338AACC-P8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8SON	In Stock	3000+: $0.56683 6000+: $0.55429 9000+: $0.54800 Show More
S-8338ACIA-T8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8TSSOP	In Stock	3000+: $0.78253 6000+: $0.76620 9000+: $0.75802
S-8356M15MC-MEAT2U DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST SOT23-5	In Stock	3000+: $0.64803 6000+: $0.63404 9000+: $0.62703
S-8355L20MC-NCFT2G DC DC Switching Controllers	ABLIC	Switching Controller, 0.08A, 287.5kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN	In Stock	3000+: $0.64803 6000+: $0.63404 9000+: $0.62703
S-8337ACAC-P8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8SON	In Stock	3000+: $0.56683 6000+: $0.55429 9000+: $0.54800 Show More
S-8355K20MC-NAFT2G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST SOT23-5	In Stock	3000+: $0.64803 6000+: $0.63404 9000+: $0.62703
S-8533A48AFT-TB-G DC DC Switching Controllers	ABLIC	IC REG CTRLR BUCK 8TSSOP	In Stock	3000+: $1.30603 6000+: $1.28122
S-8337ABEB-T8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8TSSOP	In Stock	3000+: $0.78253 6000+: $0.76620 9000+: $0.75802
S-8338ABIC-T8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8TSSOP	In Stock	3000+: $0.78253 6000+: $0.76620 9000+: $0.75802
S-8521B32MC-ATRT2G DC DC Switching Controllers	ABLIC	Switching Controller, 0.05A, 207kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN	In Stock	3000+: $0.47097 6000+: $0.46019 9000+: $0.45479 Show More
S-8358F53MC-MLMT2G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST SOT23-5	In Stock	3000+: $0.64803 6000+: $0.63404 9000+: $0.62703
S-8357B40MC-NIZT2U DC DC Switching Controllers	ABLIC	Switching Controller, 115kHz Switching Freq-Max, CMOS, PDSO5, HALOGEN FREE AND LEAD FREE, SOT-23, 5 PIN	In Stock	3000+: $0.64803 6000+: $0.63404 9000+: $0.62703
S-8337ACIA-T8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8TSSOP	In Stock	3000+: $0.78253 6000+: $0.76620 9000+: $0.75802
S-8352A40MC-K2ZT2G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST SOT23-5	In Stock	3000+: $0.58596 6000+: $0.57306 9000+: $0.56661 Show More
S-8520A50MC-AWJT2G DC DC Switching Controllers	ABLIC	Switching Controller, 0.05A, 207kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN	In Stock	3000+: $0.47097 6000+: $0.46019 9000+: $0.45479 Show More
S-8521E33MC-BLST2G DC DC Switching Controllers	ABLIC	Switching Controller, 0.05A, 360kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN	In Stock	3000+: $0.47097 6000+: $0.46019 9000+: $0.45479 Show More
S-8355Q33MC-OWST2U DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST SOT23-5	In Stock	3000+: $0.64803 6000+: $0.63404 9000+: $0.62703
S-8333ACGA-T8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8TSSOP	In Stock	3000+: $0.56802 6000+: $0.55546 9000+: $0.54916 Show More
S-8338ABGC-P8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8SON	In Stock	3000+: $0.56683 6000+: $0.55429 9000+: $0.54800 Show More
S-8352B30MA-K4PT2G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST SOT23-3	In Stock	3000+: $0.58596 6000+: $0.57306 9000+: $0.56661 Show More
S-8337AAGA-P8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8SON	In Stock	3000+: $0.56683 6000+: $0.55429 9000+: $0.54800 Show More
S-8352A35MC-K2UT2U DC DC Switching Controllers	ABLIC	Switching Regulator,	In Stock	3000+: $0.58596 6000+: $0.57306 9000+: $0.56661 Show More
S-8337ACEC-T8T1G DC DC Switching Controllers	ABLIC	IC REG CTRLR BOOST 8TSSOP	In Stock	3000+: $0.78253 6000+: $0.76620 9000+: $0.75802