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 (Programmable) 1.19V (3.3V, 5V) 1 Output 450mA 16-SSOP (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable (Programmable) 1.19V (3.3V, 5V) 1 Output 450mA 20-SSOP (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.265V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"
"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 Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 340mA, 600mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck, Buck-Boost Switching Regulator IC Positive or Negative Fixed 3.3V 1 Output 340mA, 600mA 8-DIP (0.300"", 7.62mm)"
"Buck, Buck-Boost Switching Regulator IC Positive or Negative Fixed 3.3V 1 Output 340mA, 600mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck, Buck-Boost Switching Regulator IC Positive or Negative Fixed 5V 1 Output 340mA, 600mA 8-DIP (0.300"", 7.62mm)"
"Buck, Buck-Boost Switching Regulator IC Positive or Negative Fixed 5V 1 Output 340mA, 600mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck, Buck-Boost, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 750mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Buck, Buck-Boost, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 750mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"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 3.3V 1 Output 750mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Buck, Buck-Boost, SEPIC Switching Regulator IC Positive or Negative Fixed 3.3V 1 Output 750mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm 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)"
"Buck, Buck-Boost, SEPIC Switching Regulator IC Positive or Negative Fixed 5V 1 Output 750mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Buck, Buck-Boost, SEPIC Switching Regulator IC Positive or Negative Fixed 5V 1 Output 750mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Negative Adjustable -1.23V 1 Output 20mA 8-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 14-SOIC (0.154"", 3.90mm 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 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 12mA 8-SOIC (0.154"", 3.90mm 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 Fixed 1.8V 1 Output 100mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 1.8V 1 Output 100mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 2V 1 Output 100mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 10mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 10mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 50mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 50mA 8-SOIC (0.154"", 3.90mm Width)"
"Switching Regulator IC Output 14-SOIC (0.154"", 3.90mm Width)"
"Switching Regulator IC Output 8-SOIC (0.154"", 3.90mm Width)"
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-PDIP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SO
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-PDIP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SO
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-SSOP
Hot Swap Controller 1 Channel General Purpose 8-PDIP
Hot Swap Controller 1 Channel General Purpose 8-SO
Hot Swap Controller 2 Channel General Purpose 24-SOIC
Hot Swap Controller 2 Channel General Purpose 24-SSOP
IC BUCK ADJ 750MA 8SOIC
IC CIRCUIT BRKR ELEC AUTO 8SOIC
IC CONTROLLER HOT SWAP 24-SOIC
IC CONTROLLER HOT SWAP 24-SSOP
IC CONTROLLER HOT SWAP 8-DIP
IC CONTROLLER HOT SWAP 8-SOIC
IC CONTROLLER HOTSWAP 8SOIC
IC CONTROLLER HOTSWAP ADJ 24SOIC
IC CONTROLLER HOTSWAP ADJ 24SSOP
IC CONTROLLER HOTSWP 2.5V 24SOIC
IC CONTROLLER HOTSWP 2.5V 24SSOP
IC ELECTR CIRCUIT BREAKER 8-SOIC
IC OR CTRLR SRC SELECT 16SSOP
IC REG BUCK 3.3V 500MA 8SO
IC REG BUCK ADJ 450MA 16SSOP
IC REG BUCK ADJ 450MA 20SSOP
IC REG BUCK ADJ 500MA 8SO
IC REG BUCK BOOST 3.3V 1.2A 14SO
IC REG BUCK BOOST 3.3V 750MA 8SO
IC REG BUCK BOOST 3.3V 8PDIP
IC REG BUCK BOOST 3.3V 8SO
IC REG BUCK BOOST 5V 1.2A 14SO
IC REG BUCK BOOST 5V 750MA 8MSOP
IC REG BUCK BOOST 5V 750MA 8SO
IC REG BUCK BOOST 5V 8PDIP
IC REG BUCK BOOST 5V 8SO
IC REG BUCK BOOST ADJ 1.2A 14SO
IC REG BUCK BOOST ADJ 750MA 8SO
IC REG BUCK BOOST ADJ 8PDIP
IC REG BUCK BOOST ADJ 8SO
IC REG BUCK BST 3.3V 750MA 8MSOP
IC REG BUCK BST ADJ 750MA 8MSOP
IC REG CHARG PUMP -4.5V 12MA 8SO
IC REG CHARG PUMP -4.5V 20MA 8SO
IC REG CHARG PUMP -4V 20MA 8MSOP
IC REG CHARG PUMP 1.8V 100MA 8SO
IC REG CHARG PUMP 2V 100MA 8MSOP
IC REG CHARG PUMP ADJ 20MA 8MSOP
IC REG CHARGE PUMP -4.5V 8MSOP
IC REG CHARGE PUMP -4V 12MA 8SO
IC REG CHARGE PUMP -4V 20MA 8SO
IC REG CHARGE PUMP 2V 100MA 8SO
IC REG CHARGE PUMP 3.3V 10MA 8SO
IC REG CHARGE PUMP 3.3V 50MA 8SO
IC REG CHARGE PUMP 5V 50MA 8SO
IC REG CHARGE PUMP ADJ 12MA 14SO
IC REG CHARGE PUMP ADJ 12MA 8SO
IC REG CHARGE PUMP ADJ 20MA 8SO
IC REG CHG PUMP 1.8V 100MA 8MSOP
IC REG CHRG PUMP 3.3V 10MA 8MSOP
IC REG CTRLR BUCK 14DIP
IC REG CTRLR BUCK 14SOIC
IC REG CTRLR BUCK 16DIP
IC REG CTRLR BUCK 16SOIC
IC REG CTRLR BUCK 16SSOP
IC REG CTRLR BUCK 20SSOP
IC REG CTRLR BUCK 24SSOP
IC REG CTRLR BUCK 28SSOP
IC REG CTRLR BUCK 36SSOP
OR Controller Source Selector Switch N-Channel 3:1 16-SSOP
Overvoltage Protection, Circuit Breaker PMIC 8-PDIP
Overvoltage Protection, Circuit Breaker PMIC 8-SO
Regulator Output DC-DC Controller IC 28-SSOP

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