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
| Product Name | Notes |
|---|---|
| "Boost Switching Regulator IC Positive Adjustable 1.25V 1 Output 1.2A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Boost Switching Regulator IC Positive Adjustable 1.25V 1 Output 2A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Boost Switching Regulator IC Positive Adjustable 1.25V 1 Output 2A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Boost Switching Regulator IC Positive Fixed 12V 1 Output 1.2A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Boost Switching Regulator IC Positive Fixed 12V 1 Output 1.2A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Boost Switching Regulator IC Positive Fixed 12V 1 Output 2A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Boost Switching Regulator IC Positive Fixed 12V 1 Output 2A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Boost Switching Regulator IC Positive Fixed 5V 1 Output 1.2A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Boost Switching Regulator IC Positive Fixed 5V 1 Output 1.2A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Boost Switching Regulator IC Positive Fixed 5V 1 Output 2A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Boost Switching Regulator IC Positive Fixed 5V 1 Output 2A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost Switching Regulator IC Positive Adjustable 1V 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck, Boost Switching Regulator IC Positive Adjustable 1V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost Switching Regulator IC Positive Fixed 12V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost Switching Regulator IC Positive Fixed 5V 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck, Boost Switching Regulator IC Positive Fixed 5V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.245V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost Switching Regulator IC Positive or Negative Fixed 12V 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck, Boost Switching Regulator IC Positive or Negative Fixed 12V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost Switching Regulator IC Positive or Negative Fixed 5V 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck, Boost Switching Regulator IC Positive or Negative Fixed 5V 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.25A (Switch) 16-SOIC (0.295"", 7.50mm Width)" | |
| "Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.25A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.25A (Switch) 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.244V 1 Output 1.07A (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Buck, Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.244V 1 Output 850mA (Switch) 8-CDIP (0.300"", 7.62mm)" | |
| "Buck, Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.244V 1 Output 850mA (Switch) 8-DIP (0.300"", 7.62mm)" | |
| "Charge Pump Switching Regulator IC Positive or Negative Adjustable (Fixed) 2.5V (-Vin, 2Vin) 1 Output 100mA 16-SOIC (0.295"", 7.50mm Width)" | |
| "Charge Pump Switching Regulator IC Positive or Negative Adjustable (Fixed) 2.5V (-Vin, 2Vin) 1 Output 100mA 8-CDIP (0.300"", 7.62mm)" | |
| "Charge Pump Switching Regulator IC Positive or Negative Adjustable (Fixed) 2.5V (-Vin, 2Vin) 1 Output 100mA 8-DIP (0.300"", 7.62mm)" | |
| "Charge Pump Switching Regulator IC Positive or Negative Adjustable (Fixed) 2.5V (-Vin, 2Vin) 1 Output 100mA 8-SOIC (0.154"", 3.90mm Width)" | |
| "Charge Pump Switching Regulator IC Positive or Negative Adjustable (Fixed) 2.5V (-Vin, 2Vin) 1 Output 120mA 8-SOIC (0.154"", 3.90mm Width)" | |
| "Charge Pump Switching Regulator IC Positive or Negative Adjustable (Fixed) 3.5V (-Vin, 2Vin) 1 Output 100mA 16-SOIC (0.295"", 7.50mm Width)" | |
| "Charge Pump Switching Regulator IC Positive or Negative Adjustable (Fixed) 3.5V (-Vin, 2Vin) 1 Output 100mA 8-DIP (0.300"", 7.62mm)" | |
| "Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 2 Output 15mA 8-SOIC (0.154"", 3.90mm Width)" | |
| "Switching Regulator IC Output 8-CDIP (0.300"", 7.62mm)" | |
| 24V, 5A VERY LOW FORWARD VOLTAGE | |
| 4 5-A/20-A MULTIPHASE BUCK CONVE | |
| AUTOMOTIVE MULTIPHASE 12A + 4A B | |
| AUTOMOTIVE PMIC FOR SOCS UP TO A | |
| AUTOMOTIVE THREE 3-A LOW-NOISE B | |
| Automotive, Camera PMIC 32-VQFN (5x5) | |
| Automotive, Industrial PMIC 32-VQFN (5x5) | |
| AUTOMOTIVE, MULTIPHASE DUAL 8A B | |
| AUTOMOTIVE, THREE 3-A LOW-NOISE | |
| AUTOMOTIVE, THREE 3A LOW-NOISE B | |
| Buck Switching Regulator IC Positive Adjustable 0.5V 4 Output 4A 35-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 26-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 4A, 9A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 4 Output 10A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 4 Output 16A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 4 Output 3A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 300mV 4 Output 20A 32-PowerVFQFN | |
| Buck Switching Regulator IC Positive Fixed 1V 1 Output 16A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Fixed 1V 4 Output 10A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Fixed 1V 4 Output 16A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Programmable 0.5V 1 Output 16A 35-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Programmable 0.5V 4 Output 4A 35-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Programmable 0.6V 2 Output 16A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Programmable 0.6V 2 Output 4A, 9A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Programmable 0.6V 4 Output 16A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Programmable 0.6V 4 Output 4A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Programmable 0.6V 6 Output 10A 49-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Programmable 0.6V 6 Output 15A 49-WFBGA, DSBGA | |
| Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.25A (Switch) TO-220-5 | |
| Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 2.5A (Switch) TO-220-5 | |
| Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 5A (Switch) TO-220-5 | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 2.5V 1 Output 2A (Switch) TO-220-5 Formed Leads | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 2.5V 1 Output 2A (Switch) TO-220-5 | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 2.5V 1 Output 2A (Switch) TO-220-7 Formed Leads | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 2.5V 1 Output 2A (Switch) TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 2.5V 1 Output 2A (Switch) TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 2.5V 1 Output 5.5A (Switch) TO-220-5 | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 2.5V 1 Output 5.5A (Switch) TO-220-7 Formed Leads | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Adjustable 2.5V 1 Output 5.5A (Switch) TO-220-7 | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Fixed 5V 1 Output 2A (Switch) TO-220-5 | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Fixed 5V 1 Output 2A (Switch) TO-220-7 Formed Leads | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Fixed 5V 1 Output 2A (Switch) TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck, Boost, Flyback Switching Regulator IC Positive or Negative Fixed 5V 1 Output 2A (Switch) TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck, Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.244V 1 Output 1.07A (Switch) TO-220-5 | |
| Buck, Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.244V 1 Output 1.07A (Switch) TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck, Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.244V 1 Output 850mA (Switch) TO-220-5 | |
| Buck, Boost, Flyback, Forward Converter Switching Regulator IC Positive or Negative, Isolation Capable Adjustable 1.244V 1 Output 850mA (Switch) TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| DUAL BUCK CONVERTER AND 5-VBOOST | |
| General Purpose PMIC 208-FTBGA (17x17) | |
| Hardware Management Controller PMIC 100-CABGA (10x10) | |
| Hardware Management Controller PMIC 237-FTBGA (17x17) | |
| IC ELECTRONIC FUSE 10DFN | |
| IC ELECTRONIC FUSE 16QFN | |
| IC ELECTRONIC FUSE SOT23-3 | |
| IC MULTI CONFIG ADJ 0.4A 8SOIC | |
| IC POWER | |
| IC REG BCK BST ADJ 1.07A DDPAK-5 | |
| IC REG BCK BST ADJ 1.07A TO220-5 | |
| IC REG BCK BST ADJ 1.25A TO220-5 | |
| IC REG BCK BST ADJ 850MA DDPAK-5 | |
| IC REG BCK BST ADJ 850MA TO220-5 | |
| IC REG BCK PROG 4A/8A DL 26VQFN | |
| IC REG BOOST 12V 0.1A 8SOIC | |
| IC REG BOOST 12V 2A 8PDIP | |
| IC REG BOOST 12V 2A 8SO | |
| IC REG BOOST 12V 2A TO92-3 | |
| IC REG BOOST 5V 2A 8PDIP | |
| IC REG BOOST 5V 2A 8SO | |
| IC REG BOOST ADJ 2A 8PDIP | |
| IC REG BOOST ADJ 2A 8SO | |
| IC REG BUCK 1V 16A 26VQFN | |
| IC REG BUCK ADJ 10A 26VQFN | |
| IC REG BUCK ADJ 16A 26VQFN | |
| IC REG BUCK ADJ 16A DL 26VQFN | |
| IC REG BUCK ADJ 16A QUAD 26VQFN | |
| IC REG BUCK ADJ 20A QUAD 32QFN | |
| IC REG BUCK ADJ 2A 8SOP | |
| IC REG BUCK ADJ 3A 8SOP | |
| IC REG BUCK ADJ 6A 26VQFN | |
| IC REG BUCK ADJ 8A/8A DL 26VQFN | |
| IC REG BUCK ADJ QUAD 26VQFN | |
| IC REG BUCK ADJ QUAD 32QFN | |
| IC REG BUCK ADJ TRPL 26VQFN | |
| IC REG BUCK BOOST 12V 1.5A 8PDIP | |
| IC REG BUCK BOOST 12V 1.5A 8SO | |
| IC REG BUCK BOOST 5V 1.5A 8PDIP | |
| IC REG BUCK BOOST 5V 1.5A 8SO | |
| IC REG BUCK BOOST 5V 2A DDPAK-5 | |
| IC REG BUCK BOOST 5V 2A DDPAK-7 | |
| IC REG BUCK BOOST 5V 2A TO220-5 | |
| IC REG BUCK BOOST 5V 2A TO220-7 | |
| IC REG BUCK BOOST ADJ 1.25A 16SO | |
| IC REG BUCK BOOST ADJ 1.25A 8SO | |
| IC REG BUCK BOOST ADJ 1.5A 8PDIP | |
| IC REG BUCK BOOST ADJ 1.5A 8SO | |
| IC REG BUCK BOOST ADJ 2A DDPAK-5 | |
| IC REG BUCK BOOST ADJ 2A DDPAK-7 | |
| IC REG BUCK BOOST ADJ 2A TO220-5 | |
| IC REG BUCK BOOST ADJ 2A TO220-7 | |
| IC REG BUCK BOOST ADJ 5A TO220-5 | |
| IC REG BUCK BST ADJ 1.07A 8PDIP | |
| IC REG BUCK BST ADJ 1.25A 8PDIP | |
| IC REG BUCK BST ADJ 2.5A TO220-5 | |
| IC REG BUCK BST ADJ 5.5A TO220-5 | |
| IC REG BUCK BST ADJ 5.5A TO220-7 | |
| IC REG BUCK BST ADJ 850MA 8PDIP | |
| IC REG BUCK PROG 20A QUAD 32VQFN | |
| IC REG BUCK PROG 4A QUAD 35DSBGA | |
| IC REG BUCK PROG QUAD 26VQFN | |
| IC REG CHARG PUMP ADJ/2.5V 8PDIP | |
| IC REG CHARGE PUMP ADJ/2.5V 16SO | |
| IC REG CHARGE PUMP ADJ/2.5V 8SO | |
| IC REG CHARGE PUMP INV DL 8PDIP | |
| IC REG CHG PUMP ADJ/-1.25V 8PDIP | |
| IC REG CHRG PUMP INV 15MA DL 8SO | |
| IC REG LINEAR 1.5A DDPAK-3 | |
| IC REG LINEAR 1.5A TO220-3 | |
| IC REG LINEAR 10V 3MA TO92-3 | |
| IC REG LINEAR 125MA 14-PDIP | |
| IC REG LINEAR 125MA 16-SO | |
| IC REG LINEAR 3A DDPAK-3 | |
| IC REG LINEAR 3A TO220-3 | |
| IC REG LINEAR 5A TO220-3 | |
| IC REG LINEAR NEG ADJ 3A TO220-3 | |
| IC REG MULTI CONFIG ADJ 2A D2PAK | |
| IC SWTCHNG REG 1.25A HI-EF TO220 | |
| Linear Voltage Regulator IC 1 Output 125mA 14-CERDIP | |
| Linear Voltage Regulator IC 1 Output 3A TO-3 | |
| Linear Voltage Regulator IC 1 Output 5A TO-220-5 | |
| Linear Voltage Regulator IC 1 Output 5A TO-3 | |
| Linear Voltage Regulator IC 1 Output 7.5A TO-3 | |
| Linear Voltage Regulator IC 1 Output TO-39-3 | |
| Linear Voltage Regulator IC 1 Output TO-3 | |
| Linear Voltage Regulator IC 2 Output 3A, 75mA TO-220-5 | |
| Linear Voltage Regulator IC 2 Output 3A, 75mA TO-3 | |
| Linear Voltage Regulator IC Negative Adjustable 1 Output 3A TO-220-3 | |
| Linear Voltage Regulator IC Negative Adjustable 1 Output 3A TO-3 | |
| Linear Voltage Regulator IC Output TO-220-3 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A 3-DDPAK | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220-3 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 10mA TO-243AA (SOT-89) | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 10mA TO-252, (D-Pak) | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 10mA TO-92-3 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 125mA 16-SO | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 3A 3-DDPAK | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 3mA 8-SOIC | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 50mA 8-SOIC | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 50mA TO-252-3 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 50mA TO-92 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 5A TO-3P | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 7.5A TO-3P | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A 3-DDPAK | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 3A 3-DDPAK | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-220-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 3mA TO-220-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 3mA TO-243AA (SOT-89) | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 3mA TO-92-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 5A TO-220-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 5A TO-3P | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 7.5A TO-3P | |
| Linear Voltage Regulator IC Positive Fixed 2 Output 200mA 6-DSBGA (1.5x1.3) | |
| Linear Voltage Regulator IC Positive Fixed 2 Output 3A, 75mA TO-220-5 | |
| LP877451A1RXVR | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2MHz 28-VQFN (5x5) | |
| PMIC 32-VQFN (5x5) | |
| Power Supplies PMIC 128-TQFP (14x14) | |
| SMPS Start-Up PMIC TO-243AA (SOT-89) | |
| SMPS Start-Up PMIC TO-92-3 | |
| Switching Regulator IC Output TO-3-4 |
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