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
"Boost Switching Regulator IC Positive Adjustable 1.26V 1 Output 2.55A (Switch) 14-TSSOP (0.173"", 4.40mm Width)"
"Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 3V 1 Output 2.1A (Switch) 8-PowerTSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost, SEPIC Switching Regulator IC Positive or Negative Adjustable 2.2V 1 Output 1.35A (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-PowerTSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 1A 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 1A 24-DIP (0.600"", 15.24mm)"
"Buck Switching Regulator IC Positive Adjustable 1.254V 1 Output 3A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.258V 2 Output 2.2A, 3.2A 24-TSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1.5A 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 1.25A 14-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA 14-TSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Fixed 12V 1 Output 1A 24-DIP (0.600"", 15.24mm)"
"Buck Switching Regulator IC Positive Fixed 12V 1 Output 1A 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Fixed 12V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 12V 1 Output 500mA 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Fixed 12V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 2 Output 2.2A, 3.2A 24-TSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck, Boost Switching Regulator IC Positive Adjustable (Fixed) 4V (3.3V) 2 Output 3.6A (Switch), 1.8A 24-TSSOP (0.173"", 4.40mm Width)"
"Charge Pump Switching Regulator IC Negative Adjustable -1.5V 1 Output 10mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -Vin, 2Vin 1 Output 10mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -Vin, 2Vin 1 Output 10mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 1.5V 1 Output 120mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 1.8V 1 Output 120mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 2V 1 Output 120mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
Boost Switching Regulator IC Positive Adjustable 1.23V 1 Output 1.8A (Switch) SC-74A, SOT-753
Boost Switching Regulator IC Positive Adjustable 1.26V 1 Output 2.55A (Switch) 14-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.8A (Switch) SC-74A, SOT-753
Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1A (Switch) SC-74A, SOT-753
Boost Switching Regulator IC Positive Adjustable 5V 1 Output 800mA (Switch) SC-74A, SOT-753
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 3V 1 Output 2.1A (Switch) 6-WDFN Exposed Pad
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 3V 1 Output 2.1A (Switch) SC-74A, SOT-753
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-WQFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-WQFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 48-TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 48-WQFN (7x7)
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 6-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A SOT-23-6 Thin, TSOT-23-6
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 1A 16-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A 14-VDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-220-7 Formed Leads
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Buck Switching Regulator IC Positive Adjustable 1.25V 1 Output 750mA SOT-23-6 Thin, TSOT-23-6
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A 14-VDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-220-7 Formed Leads
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 16-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1.5A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 1.25A 10-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A 14-VDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-220-7 Formed Leads
Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Buck Switching Regulator IC Positive Fixed 12V 1 Output 500mA 16-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 12V 1 Output 5A 14-VDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 12V 1 Output 5A TO-220-7 Formed Leads
Buck Switching Regulator IC Positive Fixed 12V 1 Output 5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 16-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 14-VDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-220-7 Formed Leads
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 16-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A 14-VDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-220-7 Formed Leads
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 16-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 14-VDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-220-7 Formed Leads
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 16-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 5A 14-VDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 5A TO-220-7 Formed Leads
Buck Switching Regulator IC Positive Fixed 5V 1 Output 5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Charge Pump Switching Regulator IC Negative Adjustable -1.5V 1 Output 10mA 8-UFBGA
Charge Pump Switching Regulator IC Negative Adjustable -1.5V 1 Output 10mA 8-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Negative Adjustable -1.5V 1 Output 250mA 8-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Negative Fixed -Vin 1 Output 200mA SOT-23-6
Charge Pump Switching Regulator IC Positive Adjustable 3.6V 1 Output 15mA SC-74A, SOT-753
Charge Pump Switching Regulator IC Positive Adjustable 3.8V 1 Output 120mA 10-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive and Negative (Dual Rail) Adjustable -5V, 1.5V 2 - Dual Output 250mA 12-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 1.2V 1 Output 150mA 10-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 1.5V 1 Output 250mA 10-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 2Vin 1 Output 20mA SOT-23-6
Charge Pump Switching Regulator IC Positive Fixed 2Vin, Vin/2 1 Output 20mA SOT-23-6
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 120mA 10-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 200mA 8-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Programmable 1.2V, 1.58V 1 Output 250mA 10-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Programmable 1.2V, 1.5V 1 Output 250mA 10-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Programmable 1.6V, 1.8V 1 Output 300mA 9-WFBGA, DSBGA
Charge Pump Switching Regulator IC Positive Programmable 4.1V, 4.5V, 5V 1 Output 180mA 12-WFBGA, DSBGA
IC REG BOOST FLYBACK ADJ SOT23-5
IC REG BUCK 12V 1A 8SOIC
IC REG BUCK 12V 500MA 8SOIC
IC REG BUCK 3.3V 1A 8SOIC
IC REG BUCK 3.3V 500MA 8SOIC
IC REG BUCK 5.0V 500MA 8SOIC
IC REG BUCK 5V 1A 8SOIC
IC REG BUCK ADJ 1A 8SOIC
IC REG BUCK ADJ 500MA 8SOIC
IC REG CTRLR BUCK 16TSSOP
LCD Display PMIC 16-TSSOP
PMIC - Voltage Regulators - Linear + Switching 2 Output Charge Pump (1), Linear (LDO) (1) 130kHz 14-TSSOP
SYNCHRONOUS BUCK CONTROLLER

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