DigiKey Datasheets for IC Switching Voltage Regulators

IC switching voltage regulators are integrated circuits (ICs) that store energy in an inductor, transformer, or capacitor and then use this storage device to transfer energy from the input to the output in discrete packets over a low-resistance switch.
IC Switching Voltage Regulators: Learn more

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Product Name Notes
"Boost Switching Regulator IC Positive Adjustable 3V 1 Output 3.5A (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Boost Switching Regulator IC Positive Adjustable 3V 1 Output 3.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative, Isolation Capable Adjustable -0.5V 1 Output 2A (Switch) 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative, Isolation Capable Adjustable -0.5V 1 Output 4A (Switch) 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative, Isolation Capable Adjustable -0.5V 1 Output 550mA (Switch) 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 4A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 800mA 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Switching Regulator IC Output 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Switching Regulator IC Output 8-SOIC (0.154"", 3.90mm Width)"
100V INPUT, CURRENT-MODE, SYNCHR
100V POWER MANAGEMENT IC WITH 30
100V, 2A, 8A IQ, SYNCHRONOUS STE
100V, 3A, 8A IQ, SYNCHRONOUS STE
12A, WIDE 3V TO 18V INPUT, 1.4MH
2.8V TO 22V VIN, 3A IOUT, FOUR-S
2.8V TO 22V VIN, 3A IOUT, INTEGR
200MA, 2.3-5V, NEGATIVE CHARGE P
24V, HIGH EFFICIENCY, SYNCHRONOU
36V, 3A, DUAL-CHANNEL BUCK CONVE
36V, SYNCHRONOUS BUCK-BOOST CONT
45V, 3A, HIGH-EFFICIENCY, DIGITA
4V-40V INPUT, CURRENT MODE SYNCH
4V-60V INPUT, CURRENT MODE SYNCH
5.2V, 3A, DUAL-PHASE BOOST CONVE
5V PMIC WITH FOUR 4.5A/2.5A/4.5A
6A, BUCK-BOOST CONVERTER WITH FO
BOOST PWM CONTROLLER WITH PROGRA
Boost Regulator Positive Output Step-Up DC-DC Controller IC 8-MSOP
Boost Regulator Positive Output Step-Up DC-DC Controller IC 8-SOIC
Boost Switching Regulator IC Positive Adjustable 0.8V 1 Output 10A (Switch) 13-PowerVFQFN
Boost Switching Regulator IC Positive Adjustable 0.8V 1 Output 13-PowerVFQFN
Boost Switching Regulator IC Positive Adjustable 0.8V 1 Output 21A 13-PowerVFQFN
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 1.5A (Switch) SOT-23-8 Thin, TSOT-23-8
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 180mA 16-VFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 300mA (Switch) SOT-23-8 Thin, TSOT-23-8
Boost Switching Regulator IC Positive Adjustable 2.3V 1 Output 1.3A 10-VFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 1.2A SOT-23-6 Thin, TSOT-23-6
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 1.3A (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 200mA SOT-23-6
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 5.5A 14-PowerVFQFN
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 500mA (Switch) SOT-23-6 Thin, TSOT-23-6
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 6.5A (Switch) 14-PowerVFQFN
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 750mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 750mA (Switch) SOT-23-6 Thin, TSOT-23-6
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 9A (Switch) 14-PowerVFQFN
Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 600mA (Switch) 16-VFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2V 1 Output 3A SOT-23-8 Thin, TSOT-23-8
Boost Switching Regulator IC Positive Adjustable 3.1V 1 Output 3A (Switch) 14-VFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 3.2V 1 Output 6A (Switch) 14-VFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 17A (Switch) 22-PowerVFQFN
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 19A 22-PowerVFQFN
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 2.7A (Switch) SOT-23-6 Thin, TSOT-23-6
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 3.1A 14-PowerVFQFN
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 3.5A 10-VFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 350mA SOT-23-5 Thin, TSOT-23-5
Boost, Flyback, Forward Converter, SEPIC Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-MSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-QFN (3x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (3x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOICE
Buck Switching Regulator IC Positive 1 Output 2A 12-VFQFN
Buck Switching Regulator IC Positive Adjustable (Fixed) 0.6V 2 Output 3.5A, 2.5A 20-UFQFN
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V 1 Output 3A 12-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V 1 Output 6A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V 1 Output 6A 15-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 10A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 10A 16-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 12A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 12A 16-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 6A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 6A 16-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 8A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 8A 16-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 30A 25-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 14-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 600mA 8-TFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 12-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 7A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 12-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 2A 12-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 3A 12-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 4A 12-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 5A 20-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 6A 20-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 6A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 7A 20-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.25A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 13-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 10A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 10A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 15A 20-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 200mA 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 14-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 14-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 8A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1 Output 100mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.782V 2 Output 300mA 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 700mA 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 100mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 600mA 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 600mA 8-TFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 3V 1 Output 17A 22-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 5A 26-PowerVFQFN
Buck Switching Regulator IC Positive Programmable (Fixed) 3.3V, 3.8V, 5V 1 Output 2.2A 16-PowerVQFN
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 12A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 4A 15-PowerVFQFN
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 6A 15-PowerVFQFN
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 8A 14-PowerVFQFN
Buck, Boost Switching Regulator IC Positive Adjustable 1.5V 1 Output 4.2A 11-VFQFN
Buck, Flyback Switching Regulator IC Positive Adjustable -0.5V 1 Output 3A (Switch) 14-VFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable (Fixed) 1.5V (3.3V) 1 Output 1.3A, 2.9A 10-VFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1V 1 Output 1A 16-PowerVFQFN
Buck-Boost Switching Regulator IC Positive Adjustable 1V 1 Output 2A 16-PowerVFQFN
Buck-Boost Switching Regulator IC Positive Adjustable 1V 1 Output 3A 16-PowerVFQFN
Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 12-UFBGA, CSPBGA
Buck-Boost Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-PowerVFQFN
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 110mA 6-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 110mA SOT-23-6 Thin, TSOT-23-6
FULLY INTEGRATED, 12V, 6A, QUAD-
HIGH-EFFICIENCY, 1A, 60V, FULLY
IC REG BOOST ADJ 10QFN
IC REG BOOST ADJ 13QFN
IC REG BOOST ADJ 19A 20QFN
IC REG BOOST ADJ SOT583
IC REG BOOST ADJ TSOT23-8
IC REG BOOST FLYBACK ADJ 8SOICE
IC REG BOOST PROG 9.5A 10QFN
IC REG BOOST PROG 9.5A TSOT23-8
IC REG BUCK 0.85V QUAD 20TSSOP
IC REG BUCK 5V 1A 8SOIC
IC REG BUCK 8A 16QFN
IC REG BUCK ADJ 1.5A 10QFN
IC REG BUCK ADJ 1.5A 8SOIC
IC REG BUCK ADJ 10A 16QFN
IC REG BUCK ADJ 12A 14QFN
IC REG BUCK ADJ 12A 16QFN
IC REG BUCK ADJ 12A 21QFN
IC REG BUCK ADJ 15A 21QFN
IC REG BUCK ADJ 1A 12QFN
IC REG BUCK ADJ 1A 8SOIC
IC REG BUCK ADJ 2.5A 8SOIC
IC REG BUCK ADJ 2A 12QFN
IC REG BUCK ADJ 2A 20QFN
IC REG BUCK ADJ 2A 8SOIC
IC REG BUCK ADJ 2A TSOT23-8
IC REG BUCK ADJ 3.5A 20QFN
IC REG BUCK ADJ 3.5A 8SOICE
IC REG BUCK ADJ 300MA 10QFN
IC REG BUCK ADJ 300MA 8SOIC
IC REG BUCK ADJ 30A 25TQFN
IC REG BUCK ADJ 3A 12QFN
IC REG BUCK ADJ 3A 14QFN
IC REG BUCK ADJ 3A 20QFN
IC REG BUCK ADJ 3A 20TSSOPF
IC REG BUCK ADJ 3A 8SOICE
IC REG BUCK ADJ 4.5A 8SOICE
IC REG BUCK ADJ 4A 8SOICE
IC REG BUCK ADJ 500MA 12QFN
IC REG BUCK ADJ 500MA 8SOIC
IC REG BUCK ADJ 5A 20TSSOP
IC REG BUCK ADJ 5A 8SOICE
IC REG BUCK ADJ 6A 11QFN
IC REG BUCK ADJ 6A 14QFN
IC REG BUCK ADJ 6A 20QFN
IC REG BUCK ADJ 6A 8SOICE
IC REG BUCK ADJ 800MA 8SOIC
IC REG BUCK ADJ 8A 12QFN
IC REG BUCK BOOST ADJ 15WLCSP
IC REG BUCK BOOST ADJ 3A 16QFN
IC REG BUCK BST 3.3V 500MA 12CSP
IC REG BUCK BST ADJ 300MA 8SOIC
IC REG BUCK BST ADJ 5A DL 20QFN
IC REG BUCK PROG 12A 14QFN
IC REG BUCK PROG 15A 21QFN
IC REG BUCK PROG 1A 12CSP
IC REG BUCK PROG 2.2A 16QFN
IC REG BUCK PROG 4A 14QFN
IC REG FLYBACK ADJ 8SOICE
NEGATIVE CHARGE PUMP ANDADJUSTAB
PEAK CURRENT MODE BOOST PWM CONT
PMIC - Voltage Regulators - Linear + Switching 9 Output Step-Down (Buck) Synchronous (4), Linear (LDO) (5) 1.5MHz 28-QFN (4x4)
Step-Up (Boost) Switching Regulator IC PS2/USB 1.8V 1 Output 1.1A 8-VFDFN
Step-Up (Boost) Switching Regulator IC PS2/USB 1.8V 1 Output 1.1A SOT-23-8 Thin, TSOT-23-8
Switching Regulator IC Output 12-VFQFN
Switching Regulator IC Output 14-PowerVFQFN
Switching Regulator IC Output 16-PowerVFQFN
TRIPLE-LOOP, DIGITAL, MULTI-PHAS
ULTRA-LOW 500NA IQ, 2-5.5V, 300M
ULTRA-LOW 600NA QUIESCENT CURREN

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