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

Page: 1 10 20 21 22 23 24 25 26 27 28 29 30 31 32 33 40 50 60 70 80 90 94
Product Name Notes
"Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 1.5A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 3A 20-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 500mA 16-TSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1.5A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3.25A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 3A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 3A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 150mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck, Flyback Switching Regulator IC Positive Adjustable 1.2V 1 Output 300mA 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck, Flyback Switching Regulator IC Positive, Isolation Capable Adjustable 2V 1 Output 1A 14-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck, Flyback Switching Regulator IC Positive, Isolation Capable Adjustable 2V 1 Output 2A 14-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
2.2-MHZ WIDE VIN 1.5-A MOSFET D
2.2-MHZ WIDE-VIN, SYNCHRONOUS BO
3.5-V TO 65-V LOW-IQ, DUAL OUTPU
3.5-V TO 80-V, CURRENT MODE SYNC
55V wide VIN four-switch buck
6-V TO 120-V WIDE VIN, 300-MA DC
6V TO 120V WIDE VIN, 650-MA DC/D
6V-TO-115V WIDE VIN, 300MA DC/DC
78V WIDE VIN BIDIRECTIONAL 4-SWI
78V WIDE-VIN BIDIRECTIONAL 4-SWI
80-V AUTOMOTIVE SYNCHRONOUS BUCK
80-V DUAL-CHANNEL BIDIRECTIONAL
80-V SYNCHRONOUS BUCK DC/DC CONT
80V SYNCHRONOUS BUCK CONTROLLER
80V, 100% DUTY-CYCLE CAPABLE DUA
AUTOMOTIVE 1.5-V TO 42-V VIN, LO
AUTOMOTIVE 2.2 MHZ WIDE VIN LOW
AUTOMOTIVE, 3.5-V TO 65-V LOW-IQ
AUTOMOTIVE, 3V TO 65V, 2.5A SYNC
AUTOMOTIVE, 80-V SYNCHRONOUS BUC
AUTOMOTIVE, 80V SYNCHRONOUS BUCK
AUTOMOTIVE, 80V, 100% DUTY CYCLE
AUTOMOTIVE, 80V, 100% DUTY-CYCLE
Boost Regulator Positive Output Step-Up DC-DC Controller IC 16-WQFN (4x4)
Boost Regulator Positive Output Step-Up DC-DC Controller IC 20-HTSSOP
Boost Regulator Positive Output Step-Up DC-DC Controller IC 20-VQFN (3.5x3.5)
Boost Regulator Positive Output Step-Up DC-DC Controller IC 24-HTSSOP
Boost Switching Regulator IC Positive Adjustable 5V 1 Output 16-WQFN Exposed Pad
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-WSON (3x2)
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-HTSSOP
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 24-HTSSOP
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.5V 1 Output 1.63A (Switch) 16-WFQFN Exposed Pad
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.5V 1 Output 3.26A (Switch) 16-WFQFN Exposed Pad
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.5V 1 Output 4.33A 16-WFQFN Exposed Pad
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.5V 1 Output 6.5A (Switch) 16-WFQFN Exposed Pad
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-CDIP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-CFP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (4.5x3.5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-WQFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFN (6x6)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFNP (6x6)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-HVSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-WSON (3x3)
Buck Switching Regulator IC Positive 1 Output 3.5A 22-VFQFN
Buck Switching Regulator IC Positive Adjustable 1.223V 1 Output 150mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 500mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1.5A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 10A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3.25A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3.5A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 13-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 4A 13-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 4A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 6A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 8A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 1A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2.5A 22-VFQFN
Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 3.5A 22-VFQFN
Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 650mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 10A 16-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 150mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2.5A 22-VFQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3.5A 22-VFQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 650mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 8A 16-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 4V 1 Output 10A 16-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 4V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 4V 1 Output 8A 16-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 10A 16-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 150mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 2.5A 22-VFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3.5A 22-VFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 650mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 8A 16-PowerVFQFN
Buck, Boost, SEPIC Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 48-VQFN (7x7)
Buck, Buck-Boost Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP
Buck, Flyback Switching Regulator IC Positive, Isolation Capable Adjustable 2V 1 Output 2A 12-WFDFN Exposed Pad
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-HTSSOP
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-VQFN (5x4)
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 48-HTQFP (7x7)
Flyback Switching Regulator IC Positive Adjustable 0V 1 Output 750mA 8-WDFN Exposed Pad
Flyback Switching Regulator IC Positive and Negative Adjustable 1.21V 1 Output 8-WDFN Exposed Pad
Flyback Switching Regulator IC Positive and Negative Fixed 5V 1 Output 8-WDFN Exposed Pad
Flyback Switching Regulator IC Positive Fixed 5V 1 Output 500mA 8-WDFN Exposed Pad
Forward Converter Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-WSON (5x5)
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 24-WQFN (4x5)
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-VSSOP
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-WSON (4x4)
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 10-VSSOP
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 10-WSON (4x4)
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP
Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 24-WQFN (4x5)
Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 28-HTSSOP
Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 28-WQFN (5x5)
Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-WSON (5x5)
IC POWER REGULATOR
IC POWER
IC REG BOOST ADJ 16WQFN
IC REG BOOST FLYBACK ADJ 16WQFN
IC REG BUCK 3.3V 150MA 10VSON
IC REG BUCK 3.3V 1A 10WSON
IC REG BUCK 3.3V 2A 16HTSSOP
IC REG BUCK 3.3V 3.25A 12WSON
IC REG BUCK 3.3V 3A 16HTSSOP
IC REG BUCK 3.3V 4A 14VQFN
IC REG BUCK 3.3V 4A 22VQFN
IC REG BUCK 3.3V 6A 22VQFN
IC REG BUCK 5V 150MA 10VSON
IC REG BUCK 5V 150MA 10VSSOP
IC REG BUCK 5V 2A 16HTSSOP
IC REG BUCK 5V 3.25A 12WSON
IC REG BUCK 5V 4A 14VQFN
IC REG BUCK 5V 4A 22VQFN
IC REG BUCK 5V 650MA 10WSON
IC REG BUCK 5V 6A 22VQFN
IC REG BUCK ADJ 1.5A 12WSON
IC REG BUCK ADJ 1.5A 16HTSSOP
IC REG BUCK ADJ 150MA 10VSSOP
IC REG BUCK ADJ 2.5A 12WSON
IC REG BUCK ADJ 2A 16HTSSOP
IC REG BUCK ADJ 3.25A 12WSON
IC REG BUCK ADJ 3.5A 14VQFN
IC REG BUCK ADJ 300MA 8SOPWR
IC REG BUCK ADJ 3A 20HTSSOP
IC REG BUCK ADJ 4A 14VQFN
IC REG BUCK ADJ 4A 22VQFN
IC REG BUCK ADJ 650MA 10WSON
IC REG BUCK ADJ 650MA 8SOPWR
IC REG BUCK ADJ 6A 22VQFN
IC REG CTRLR BUCK 20TSSOP
IC REG CTRLR BUCK 8WSON
IC REG CTRLR FWRD CONV 16TSSOP
IC REG CTRLR HALF-BRIDGE 20TSSOP
IC REG CTRLR MULT TOP 16TSSOP
LM5177DCPR
LM5185PWPR
LM5185QPWPRQ1
PROTOTYPE
Regulator Output DC-DC Controller IC
WIDE-VIN 2.2MHZ DUAL-PHASE BOOST

<< Prev Next >>