DigiKey Datasheets for IC Voltage Regulators

IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations.
IC Voltage Regulators: Learn more

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Product Name Notes
"Buck Switching Regulator IC Positive Adjustable 0.778V 1 Output 1.5A 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.79V 2 Output 1.5A, 2.5A 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 20-TSSOP (0.173"", 4.40mm Width), 16 Leads, Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 600mA 20-TSSOP (0.173"", 4.40mm Width), 16 Leads, Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 2.5A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 2A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 3.5A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 750mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 0.8V 1 Output 1.2A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3.5A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 1.2A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 3.5A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 340mA, 600mA 8-DIP (0.300"", 7.62mm)"
"Buck, Buck-Boost, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.2A (Switch) 14-SOIC (0.154"", 3.90mm Width)"
"Buck, Buck-Boost, SEPIC Switching Regulator IC Positive or Negative Fixed 3.3V 1 Output 1.2A (Switch) 14-SOIC (0.154"", 3.90mm Width)"
"Buck, Buck-Boost, SEPIC Switching Regulator IC Positive or Negative Fixed 5V 1 Output 1.2A (Switch) 14-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Adjustable -1.23V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Negative Adjustable -1.25V 1 Output 12mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -4.5V 1 Output 20mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -4.5V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -4V 1 Output 20mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -4V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin, Vin/2 1 Output 20mA 8-DIP (0.300"", 7.62mm)"
"Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin, Vin/2 1 Output 20mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin, Vin/2 1 Output 50mA 8-SOIC (0.154"", 3.90mm Width)"
2X CH 4A, 42V, SYNC BUCK SILENT
42V 3.5A BUCK REGULATOR
42V QUAD, SYNCH MONO STEP-DOWN R
42V, 6A SYNCHRONOUS STEP-DOWN SI
42V,6A SYNC STEP DOWN SILENT SWI
65V 3.5A SILENT SWITCHER
65V, 7A STEP-DOWN REGULATOR
80V BIDIRECTIONAL BUCK-BOOST CON
Automotive, Industrial USB PMIC 32-LQFN (6x4)
Automotive, USB PMIC 32-LQFN (6x4)
Boost, Flyback, SEPIC Regulator Positive or Negative Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-TSSOP-EP
Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 16-SO
Buck Regulator Positive or Negative Output Step-Down DC-DC Controller IC 20-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SO
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SO
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SO
Buck Switching Regulator IC Positive Adjustable 0.597V 1 Output 10A 24-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 28-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 36-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 16A 24-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.778V 1 Output 1.5A 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.778V 1 Output 100mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.778V 1 Output 100mA 12-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 2A 16-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 16-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.79V 2 Output 1.5A, 2.5A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 20-WFQFN, 18 Leads, Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 4A 32-TFQFN Exposed Pad, 28 Leads
Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 2.5A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 2A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-WFQFN, 18 Leads, Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 6A 24-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 6A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 8A 32-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1 Output 16A 24-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1 Output 8A 24-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 8A 32-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 2 Output 4A 32-TFQFN Exposed Pad, 28 Leads
Buck Switching Regulator IC Positive Adjustable 2 Output 4A 32-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 4A 20-WFQFN, 18 Leads, Exposed Pad
Buck Switching Regulator IC Positive Fixed 0.6V 2 Output 8.5A, 8.5A 36-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 0.8V 1 Output 1.2A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1V, 3.3V 2 Output 8.5A, 8.5A 36-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 100mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V, 5V 2 Output 2A, 2A 20-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive or Negative Adjustable 0.97V 1 Output 6A 28-WFQFN Exposed Pad
Buck, Boost, Buck-Boost Regulator Positive or Negative Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-TSSOP-EP
Buck, Boost, Buck-Boost, SEPIC Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 20-QFN (3x4)
Buck, Boost, Buck-Boost, SEPIC Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 20-TSSOP-EP
Buck, Buck-Boost Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SO
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 38-QFN (5x7)
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 38-TSSOP-EP
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 40-QFN (5x8)
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 64-LQFP-EP (10x10)
Flyback Regulator Positive or Negative Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP-EP
HIGH SIDE HIGH CURRENT MONITOR
IC REG BUCK 3.3V 5A 20QFN
IC REG BUCK 3.3V/5V DL 20LQFN
IC REG BUCK 5V 3A 10DFN
IC REG BUCK 8A 20LQFN
IC REG BUCK ADJ 1.5A 12LQFN
IC REG BUCK ADJ 100MA 10DFN
IC REG BUCK ADJ 10A 20LQFN
IC REG BUCK ADJ 10A 28LQFN
IC REG BUCK ADJ 15A 36LQFN
IC REG BUCK ADJ 16A 24LQFN
IC REG BUCK ADJ 2A 16LQFN
IC REG BUCK ADJ 2A 20LQFN
IC REG BUCK ADJ 3.5A 20QFN
IC REG BUCK ADJ 3A 10MSOP
IC REG BUCK ADJ 3A 16MSOP
IC REG BUCK ADJ 4A 20LQFN
IC REG BUCK ADJ 4A DL 32LQFN
IC REG BUCK ADJ 5A 20QFN
IC REG BUCK ADJ 6A 24LQFN
IC REG BUCK ADJ 6A DL 32LQFN
IC REG BUCK ADJ 8A 20LQFN
IC REG BUCK ADJ 8A 24LQFN
IC REG BUCK ADJ 8A 32LQFN
IC REG BUCK ADJ QUAD 20LQFN
IC REG BUCK ADJ QUAD 36LQFN
IC REG CHARGE PUMP ADJ 12MA 8SO
IC REG CTRLR MULT TOP 20TSSOP
Overvoltage Protection, Circuit Breaker PMIC 8-SO
Power Supply Controller Bang-Bang Controller 8-SO

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