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.

Part Number	Mfr	Category	Package	Description	RFQ
CS5304GDWR32G	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5307GDW24	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-SOIC	Get Quote
CS5332GDW28	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SOIC	Get Quote
CS52843EDR14	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5305GDW28	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX669EUB	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Boost, Flyback, SEPIC Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-uMAX	Get Quote
CS52845EDR8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5156GN16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5165HGDWR16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5160GD16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5160GDR16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5151GN16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5150GDR16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5165HGDW16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS51022AED16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS51313GDR16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5150GN16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5156GD16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS51220ED16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
LV5050V-TLM-E	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS51311GD14	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX1547AETL	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5150GD16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS51021ED16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5127GDW16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5127GDWR16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS51024AED16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX1547AETL-TG075	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CAT4254VP2-GT3	Catalyst Semiconductor Inc.	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS5132HGDWR24	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX1546AETL	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
HA17385PS	Intersil (Renesas Electronics Corporation)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS51023ED16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
HA17451AP	Intersil (Renesas Electronics Corporation)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS51021AED16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS51022EDR16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX1549ETL	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-TQFN-EP (6x6)	Get Quote
CS51021EDR16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
M62282FP#DG0J	Intersil (Renesas Electronics Corporation)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX1549ETL+	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-TQFN-EP (6x6)	Get Quote
MAX1522EUT-T	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC SOT-23-6	Get Quote
HA16664APS	Intersil (Renesas Electronics Corporation)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX1523EUT-T	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC SOT-23-6	Get Quote
HA17524FP	Intersil (Renesas Electronics Corporation)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
HA16150TELL-E	Intersil (Renesas Electronics Corporation)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX1532AETL	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX652CPA	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-PDIP	Get Quote
MAX1523EUT	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC SOT-23-6	Get Quote
HA16116FPJ-EL	Intersil (Renesas Electronics Corporation)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
HA16116FPJ	Intersil (Renesas Electronics Corporation)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
HA16121FP	Intersil (Renesas Electronics Corporation)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX651EPA	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-PDIP	Get Quote
MAX652CSA	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC	Get Quote
MAX651CSA	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC	Get Quote
MAX652ESA	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC	Get Quote
IA140A	Linear Technology (Analog Devices, Inc.)	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
IR3638DR2G	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
FAN5066MTCX	Fairchild Semiconductor	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP	Get Quote
MC33466H-50LT1	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3844GDR8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MC33466H-30JT1	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3972YN8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3865CGDW16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3972YDWR16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
FAN5066MTC	Fairchild Semiconductor	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP	Get Quote
CS3844GN8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3845GD8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX649ESA	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC	Get Quote
CS3843AGN8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3843AGDR8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3844GD8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX649EPA	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-PDIP	Get Quote
CS3845GN8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3845BGN8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3843AGDR14	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3843AGD14	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3844BGDR8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX649CPA	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-PDIP	Get Quote
MAX1993ETG	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TQFN-EP (4x4)	Get Quote
CS3843BGDR8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3843BGD8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MC33463H-30LT1	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MC33463H-50KT1	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX1980EGP-T	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (4x4)	Get Quote
MAX5041BEAI+	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP	Get Quote
CS3524AGN16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX5041AEAI	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP	Get Quote
MAX1980EGP	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (4x4)	Get Quote
MAX1980ETP	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TQFN (5x5)	Get Quote
CS3524AGDWR16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3842AGD8	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
CS3524AGDW16	Sanyo Semiconductor/onsemi	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
5962-89920022A	Texas Instruments	Integrated Circuits (ICs)	Bulk	Regulator Output DC-DC Controller IC	Get Quote
MAX1980ETP-T	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TQFN (5x5)	Get Quote
MAX5022EUT	Maxim Integrated / Analog Devices	Integrated Circuits (ICs)	Bulk	Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC SOT-23-6	Get Quote
HIP6304CB-T	Intersil	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC	Get Quote
AD9561JR	Linear Technology (Analog Devices, Inc.)	Integrated Circuits (ICs)	Bulk	Regulator Positive Output DC-DC Controller IC 28-SOIC	Get Quote
HIP6304CB	Intersil	Integrated Circuits (ICs)	Bulk	Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC	Get Quote
AD9560KN	Linear Technology (Analog Devices, Inc.)	Integrated Circuits (ICs)	Bulk	Regulator Positive Output DC-DC Controller IC 28-PDIP	Get Quote
HIP5061DS	Harris Corporation	Integrated Circuits (ICs)	Bulk	Boost, Buck-Boost, Cuk, Flyback, Forward Converter, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC	Get Quote