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
| Product Name | Notes |
|---|---|
| "Boost Switching Regulator IC Positive Adjustable 1.263V 1 Output 1.5A (Switch) 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)" | |
| "Boost, Charge Pump, Cuk Switching Regulator IC Negative Adjustable -1.24V 1 Output 750mA (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Boost, Charge Pump, Cuk Switching Regulator IC Negative Adjustable -1.24V 1 Output 750mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Boost, Cuk, Flyback Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 2A (Switch) 16-SOIC (0.154"", 3.90mm Width)" | |
| "Boost, Cuk, Flyback Switching Regulator IC Positive or Negative Fixed 3.3V 1 Output 700mA (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Boost, SEPIC Switching Regulator IC Positive Adjustable 1.23V 1 Output 450mA (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Boost, SEPIC Switching Regulator IC Positive Adjustable 1.23V 1 Output 450mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 0.62V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 0.62V 1 Output 500mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 0.79V 1 Output 2A 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 1.24V 1 Output 550mA (Switch) 16-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 1.24V 1 Output 550mA (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck Switching Regulator IC Positive Adjustable 1.24V 1 Output 550mA (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1.5A 16-SSOP (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1.5A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 2.42V 1 Output 1.5A 8-DIP (0.300"", 7.62mm)" | |
| "Buck Switching Regulator IC Positive Adjustable 2.42V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 2.42V 1 Output 4.5A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 3A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 3A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 8-DIP (0.300"", 7.62mm)" | |
| "Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 4.5A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Fixed 5V 1 Output 1.5A 16-SSOP (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Fixed 5V 1 Output 1.5A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Fixed 5V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.244V 1 Output 1.25A (Switch) 16-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.245V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, SEPIC Switching Regulator IC Positive Adjustable 1.2V 1 Output 1.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad" | |
| "Buck, SEPIC Switching Regulator IC Positive Adjustable 1.2V 1 Output 1.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Buck, SEPIC Switching Regulator IC Positive Adjustable 2.42V 1 Output 1.5A (Switch) 16-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, SEPIC Switching Regulator IC Positive Adjustable 2.42V 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck, SEPIC Switching Regulator IC Positive Adjustable 2.42V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, SEPIC Switching Regulator IC Positive Adjustable 2.42V 1 Output 4.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, SEPIC Switching Regulator IC Positive Fixed 1.8V 1 Output 1.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad" | |
| "Buck, SEPIC Switching Regulator IC Positive Fixed 1.8V 1 Output 1.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Buck, SEPIC Switching Regulator IC Positive Fixed 2.5V 1 Output 1.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad" | |
| "Buck, SEPIC Switching Regulator IC Positive Fixed 2.5V 1 Output 1.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Buck, SEPIC Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad" | |
| "Buck, SEPIC Switching Regulator IC Positive Fixed 5V 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck, SEPIC Switching Regulator IC Positive Fixed 5V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, SEPIC Switching Regulator IC Positive Fixed 5V 1 Output 1.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad" | |
| "Buck, SEPIC Switching Regulator IC Positive Fixed 5V 1 Output 1.5A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Flyback Switching Regulator IC Positive or Negative, Isolation Capable 1 Output 135mA (Switch) 16-SOIC (0.154"", 3.90mm Width)" | |
| "Flyback Switching Regulator IC Positive or Negative, Isolation Capable Fixed 5V 1 Output 400mA 8-DIP (0.300"", 7.62mm)" | |
| "Flyback Switching Regulator IC Positive or Negative, Isolation Capable Fixed 5V 1 Output 400mA 8-SOIC (0.154"", 3.90mm Width)" | |
| "Flyback Switching Regulator IC Positive or Negative, Isolation Capable Fixed 9V 1 Output 200mA 8-DIP (0.300"", 7.62mm)" | |
| "Flyback Switching Regulator IC Positive or Negative, Isolation Capable Fixed 9V 1 Output 200mA 8-SOIC (0.154"", 3.90mm Width)" | |
| "Push-Pull Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.25V 1 Output 1A (Switch) 16-SOIC (0.154"", 3.90mm Width)" | |
| "Switching Regulator IC Output 8-SOIC (0.154"", 3.90mm Width)" | |
| Boost Switching Regulator IC Positive Adjustable 1.263V 1 Output 1.5A (Switch) 10-WFDFN Exposed Pad | |
| Boost, Charge Pump, Cuk Switching Regulator IC Negative Adjustable -0.9V 1 Output 550mA (Switch) SC-74A, SOT-753 | |
| Boost, Cuk, Charge Pump Switching Regulator IC Negative Adjustable -1.2V 1 Output 300mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost, Cuk, Flyback, SEPIC Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-MSOP | |
| Boost, Cuk, Flyback, SEPIC Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SO | |
| Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.23V 1 Output 550mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-PDIP | |
| Boost, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SO | |
| Boost, SEPIC Switching Regulator IC Positive Adjustable 1.23V 1 Output 300mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost, SEPIC Switching Regulator IC Positive Adjustable 1.23V 1 Output 75mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Adjustable 0.79V 1 Output 2A 10-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.25V 1 Output 600mA SOT-23-6 | |
| Buck Switching Regulator IC Positive Adjustable 2.42V 1 Output 4.5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 4.5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Flyback Regulator Positive or Negative, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SO | |
| Flyback Regulator Positive or Negative, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SSOP | |
| IC REG BCK SEPIC 1.8V 1.5A 8MSOP | |
| IC REG BCK SEPIC 2.5V 1.5A 8MSOP | |
| IC REG BCK SEPIC 3.3V 1.5A 8MSOP | |
| IC REG BCK SEPIC 5V 4.5A TO220-7 | |
| IC REG BOOST CUK ADJ 2A 16SO | |
| IC REG BOOST SEPIC ADJ TSOT23-5 | |
| IC REG BST FLYBACK ADJ TSOT23-5 | |
| IC REG BST SEPIC ADJ 450MA 8MSOP | |
| IC REG BST SEPIC ADJ 450MA 8SO | |
| IC REG BUCK 2.5V 1.5A 8SO | |
| IC REG BUCK 3.3V 1.5A 8PDIP | |
| IC REG BUCK 3.3V 1.5A 8SO | |
| IC REG BUCK 3.3V 4.5A 8SO | |
| IC REG BUCK 3.3V 4.5A DDPAK-7 | |
| IC REG BUCK 5V 1.5A 8SO | |
| IC REG BUCK ADJ 1.5A 8PDIP | |
| IC REG BUCK ADJ 1.5A 8SO | |
| IC REG BUCK ADJ 3A 16TSSOP | |
| IC REG BUCK ADJ 4.5A 8SO | |
| IC REG BUCK ADJ 4.5A 8SOIC | |
| IC REG BUCK ADJ 4.5A DDPAK-7 | |
| IC REG BUCK ADJ 500MA 8MSOP | |
| IC REG BUCK ADJ 500MA 8SO | |
| IC REG BUCK ADJ 550MA 8PDIP | |
| IC REG BUCK ADJ 550MA 8SO | |
| IC REG BUCK ADJ 600MA TSOT23-6 | |
| IC REG BUCK BOOST ADJ 1.25A 16SO | |
| IC REG BUCK BOOST ADJ 1.5A 10DFN | |
| IC REG BUCK BOOST ADJ 1.5A 8SO | |
| IC REG BUCK BST ADJ 1.5A 10MSOP | |
| IC REG BUCK SEPIC 5V 1.5A 8PDIP | |
| IC REG BUCK SEPIC 5V 1.5A 8SO | |
| IC REG BUCK SEPIC ADJ 1.5A 16SO | |
| IC REG BUCK SEPIC ADJ 1.5A 8PDIP | |
| IC REG BUCK SEPIC ADJ 1.5A 8SO | |
| IC REG BUCK SEPIC ADJ 4.5A 8SO | |
| IC REG BUCK SEPIC ADJ 4.5A TO220 | |
| IC REG CTLR BST/FWRD CONV 16SOIC | |
| IC REG CTRLR BST/FWRD CONV 16DIP | |
| IC REG CTRLR FLYBACK 16SOIC | |
| IC REG CTRLR FLYBACK 16SSOP | |
| IC REG CTRLR MULT TOPOLOGY 8MSOP | |
| IC REG CTRLR MULT TOPOLOGY 8SOIC | |
| IC REG CTRLR PUSH-PULL 20SSOP | |
| IC REG CUK ADJ 300MA TSOT23-5 | |
| IC REG CUK ADJ 550MA SOT23-5 | |
| IC REG CUK ADJ 750MA 8MSOP | |
| IC REG CUK ADJ 750MA 8SO | |
| IC REG CUK ADJ 75MA TSOT23-5 | |
| IC REG FLYBACK 135MA 16SO | |
| IC REG FLYBACK 5V 400MA 8PDIP | |
| IC REG FLYBACK 5V 400MA 8SO | |
| IC REG FLYBACK 9V 200MA 8PDIP | |
| IC REG FLYBACK 9V 200MA 8SO | |
| IC REG PUSH-PULL ADJ 1A 16SO | |
| IC SYNCHRONOUS FWRD CTRLR 20SOIC | |
| Push-Pull Regulator Positive and Negative Output Step-Up/Step-Down DC-DC Controller IC 20-SSOP | |
| Regulator Output DC-DC Controller IC 20-SO | |
| Regulator Output DC-DC Controller IC 8-PDIP | |
| Regulator Output DC-DC Controller IC 8-SO | |
| Regulator Output DC-DC Controller IC |
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