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, Charge Pump, Cuk, SEPIC Switching Regulator IC Positive or Negative Adjustable 0.003V, 1.204V 1 Output 375mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Boost, Cuk, SEPIC Switching Regulator IC Positive or Negative Adjustable 0.003V, 1.204V 1 Output 750mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Boost, Cuk, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.2V 1 Output 1.2A (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Boost, SEPIC Switching Regulator IC Positive Adjustable 1.6V 1 Output 4A (Switch) 16-TFSOP (0.118"", 3.00mm Width), 12 Leads, Exposed Pad"
"Boost, SEPIC Switching Regulator IC Positive Fixed 1 Output 2A (Switch) 16-TFSOP (0.118"", 3.00mm Width), 12 Leads, Exposed Pad"
"Boost, SEPIC Switching Regulator IC Positive Fixed 1 Output 4A (Switch) 16-TFSOP (0.118"", 3.00mm Width), 12 Leads, Exposed Pad"
"Boost, SEPIC Switching Regulator IC Positive Transistor Driver 1 Output 1.5A (Switch) 16-TFSOP (0.118"", 3.00mm Width), 12 Leads, Exposed Pad"
"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 350mA 10-TFSOP, 10-MSOP (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, Boost, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 2.6V 2 Output 1.35A (Switch), 2.1A (Switch) 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
42V 3.5A BUCK REGULATOR
42V, 350MA SYNC BUCK REG W/ 2.5A
42V,6A SYNC STEP DOWN SILENT SWI
Boost Switching Regulator IC Positive Adjustable 1 Output 52-WFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.235V 1 Output 20mA (Switch) 12-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.235V 1 Output 20mA (Switch) 8-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.235V 1 Output 6mA (Switch) 8-WFDFN Exposed Pad
Boost, Charge Pump, Cuk, SEPIC Switching Regulator IC Positive or Negative Adjustable 0.003V, 1.204V 1 Output 375mA (Switch) 8-WFDFN Exposed Pad
Boost, Charge Pump, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.202V 1 Output 2.1A (Switch) 20-WFQFN Exposed Pad
Boost, Charge Pump, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.202V 1 Output 2A 20-WFQFN Exposed Pad
Boost, Cuk, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 2.5V 2 Output 3.3A (Switch) 24-WFDFN Exposed Pad
Boost, Cuk, SEPIC Switching Regulator IC Positive or Negative Adjustable 0.003V, 1.204V 1 Output 750mA (Switch) 8-WFDFN Exposed Pad
Boost, Cuk, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.2V 1 Output 1.2A (Switch) 8-WFDFN Exposed Pad
Boost, SEPIC Switching Regulator IC Positive Fixed 1 Output 2A (Switch) 10-WFDFN Exposed Pad
Boost, SEPIC Switching Regulator IC Positive Fixed 1 Output 4A (Switch) 12-WFDFN 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 0.778V 1 Output 120mA 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 0.78V 1 Output 120mA 10-WFDFN 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, 1V 3 Output 1.5A, 1.8A, 2.5A 40-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V, 1V 4 Output 1.5A, 1.8A, 2.5A 40-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V, 1V 4 Output 1.5A, 1.8A, 2.5A 48-LQFP Exposed Pad
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 6A 28-WFQFN 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 350mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 750mA 8-WFDFN 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 0.8V 1 Output 1.2A 10-WFDFN 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 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 Switching Regulator IC Positive Programmable 0.778V 1 Output 750mA 8-WFDFN Exposed Pad
Buck, Boost, Flyback, SEPIC Switching Regulator IC Positive or Negative Adjustable 2.6V 2 Output 1.35A (Switch), 2.1A (Switch) 28-WFQFN Exposed Pad
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-QFN (4x5)
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-TSSOP-EP
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 40-QFN (6x6)
IC REG BOOST ADJ 20MA 12DFN
IC REG BOOST SEPIC 2A 16MSOP
IC REG BST SEPIC PROG 4A 16MSOP
IC REG BST SEPIC TRAN DRV 16MSOP
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 120MA 10DFN
IC REG BUCK ADJ 16A 24LQFN
IC REG BUCK ADJ 2A 16LQFN
IC REG BUCK ADJ 2A 20LQFN
IC REG BUCK ADJ 3A 10MSOP
IC REG BUCK ADJ 3A 16MSOP
IC REG BUCK ADJ 4A 20LQFN
IC REG BUCK ADJ 8A 20LQFN
IC REG BUCK ADJ 8A 24LQFN
IC REG BUCK PROG 750MA 8DFN
IC REG CTRLR BUCK/BOOST 28TSS

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