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
"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 0.8V 1 Output 500mA 8-SOIC (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 Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 340mA, 600mA 16-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive or Negative Fixed 3.3V 1 Output 340mA, 600mA 16-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive or Negative Fixed 5V 1 Output 340mA, 600mA 16-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 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 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 -1.225V 1 Output 20mA 16-SSOP (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Adjustable -1.225V 1 Output 20mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Adjustable -1.225V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Negative Adjustable -1.24V 1 Output 10mA 16-SSOP (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -2.5V 1 Output 20mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -2.5V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -2V 1 Output 20mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -2V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -4.1V 1 Output 10mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -4.1V 1 Output 20mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -4.1V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive Adjustable 1.232V 1 Output 50mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Adjustable 2.5V 1 Output 50mA 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 3.3V 1 Output 50mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 20mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 50mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 50mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive Programmable 3.3V, 5V 1 Output 50mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Programmable 3V, 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 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 32-QFN (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-MSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SO
Buck, Boost Regulator Positive or Negative Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SO
Buck, Boost Regulator Positive or Negative Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SSOP
Buck, Boost, SEPIC Regulator Positive or Negative Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SO
Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 15mA SC-74A, SOT-753
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 20mA SC-74A, SOT-753
IC BUCK ADJ 750MA 8SOIC
IC CHRG PUMP 3.3V 15MA SOT23-5
IC CHRG PUMP 5V 15MA SOT23-5
IC CHRG PUMP INV ADJ 20MA 16SSOP
IC REG BCK 3.3V 340MA/600MA 16SO
IC REG BCK ADJ 340MA/600MA 16SO
IC REG BUCK 3.3V 500MA 8SO
IC REG BUCK 5V 340MA/600MA 16SO
IC REG BUCK ADJ 450MA 16SSOP
IC REG BUCK ADJ 450MA 20SSOP
IC REG BUCK ADJ 500MA 8SO
IC REG BUCK BOOST 3.3V 750MA 8SO
IC REG BUCK BOOST 5V 750MA 8MSOP
IC REG BUCK BOOST 5V 750MA 8SO
IC REG BUCK BOOST ADJ 750MA 8SO
IC REG BUCK BST 3.3V 750MA 8MSOP
IC REG BUCK BST ADJ 750MA 8MSOP
IC REG CHARG PUMP -2.5V 20MA 8SO
IC REG CHARG PUMP -2V 20MA 8MSOP
IC REG CHARG PUMP -4.1V 10MA 8SO
IC REG CHARG PUMP -4.1V 20MA 8SO
IC REG CHARG PUMP 1.8V 100MA 8SO
IC REG CHARG PUMP 2V 100MA 8MSOP
IC REG CHARG PUMP ADJ 20MA 8MSOP
IC REG CHARG PUMP ADJ 50MA 8MSOP
IC REG CHARGE PUMP -2.5V 8MSOP
IC REG CHARGE PUMP -2V 20MA 8SO
IC REG CHARGE PUMP -4.1V 8MSOP
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 3.3V SOT23-5
IC REG CHARGE PUMP 5V 20MA 8MSOP
IC REG CHARGE PUMP 5V 20MA 8SO
IC REG CHARGE PUMP 5V 50MA 8MSOP
IC REG CHARGE PUMP 5V 50MA 8SO
IC REG CHARGE PUMP 5V SOT23-5
IC REG CHARGE PUMP ADJ 16SSOP
IC REG CHARGE PUMP ADJ 20MA 8SO
IC REG CHARGE PUMP ADJ 50MA 8SO
IC REG CHARGE PUMP PROG 50MA 8SO
IC REG CHG PUMP 1.8V 100MA 8MSOP
IC REG CHRG PUMP 3.3V 10MA 8MSOP
IC REG CHRG PUMP 3.3V 50MA 8MSOP
IC REG CHRG PUMP ADJ 10MA 16SSOP
IC REG CTRLR BCK/BST/SEPIC 8SOIC
IC REG CTRLR BUCK 16SOIC
IC REG CTRLR BUCK 16SSOP
IC REG CTRLR BUCK 24SSOP
IC REG CTRLR BUCK 28SSOP
IC REG CTRLR BUCK 32QFN
IC REG CTRLR BUCK 36SSOP
IC REG CTRLR BUCK 8MSOP
IC REG CTRLR BUCK 8SOIC
IC REG CTRLR BUCK/BOOST 16SOIC
IC REG CTRLR BUCK/BOOST 16SSOP
IC REG MULTI CONFIG ADJ 8SOIC
IC SW CAP/DBLR 5V 50MA 8SOIC
Regulator Output DC-DC Controller IC 28-SSOP

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