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 (Fixed) 1.8V (3.3V, 5V) 1 Output 800mA (Switch) 8-TSSOP (0.173"", 4.40mm Width)"
"Boost Switching Regulator IC Positive Adjustable (Fixed) 1.8V (3.3V, 5V) 1 Output 800mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable (Fixed) 0.5V (3.3V) 1 Output 3.5A 18-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Adjustable (Fixed) 0.5V (3.3V) 1 Output 3.5A 20-SOIC (0.295"", 7.50mm Width)"
"Buck Switching Regulator IC Positive Adjustable (Fixed) 5.1V (5.1V) 1 Output 3.5A 18-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Adjustable (Fixed) 5.1V (5.1V) 1 Output 3.5A 20-SOIC (0.295"", 7.50mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 1A 16-SOIC (0.295"", 7.50mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 800mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.85V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.85V 1 Output 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.85V 1 Output 2A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.85V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.85V 1 Output 500mA 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 2.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.26V 1 Output 1.5A 16-SOIC (0.295"", 7.50mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 1.5A 16-SOIC (0.295"", 7.50mm Width)"
"Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 1.5A 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 16-SOIC (0.295"", 7.50mm Width)"
"Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 1.5A 16-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 1.5A 18-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 1.5A 20-SOIC (0.295"", 7.50mm Width)"
"Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 2A 20-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 2A 20-SOIC (0.295"", 7.50mm Width)"
"Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 3.5A 20-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 16-PowerTSSOP (0.173"", 4.40mm Width)"
15W WIRELESS POWER RECEIVER FOR
3.5V TO 60V INPUT BOOST/SEPIC/FL
4.5V TO 24V INPUT, 6A SYNCHRONOU
5W WIRELESS POWER RECEIVER FOR W
ACTIVE CLAMP CURRENT-MODE PWM CO
Automotive PMIC 16-SO
Automotive PMIC 48-VFQFPN (7x7)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-DFN (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VFDFPN (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SO
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VFQFN (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VFQFPN (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SO
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SO
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-TQFP (7x7)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VFQFPN (6x6)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 48-TQFP-EP (7x7)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC
BUCK REGULATOR
Buck Switching Regulator IC Positive Adjustable (Fixed) 0.9V (3.3V) 1 Output 400mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 8-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 8-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2.5A 8-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2A 8-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 8-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 700mA 8-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 800mA 8-VDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 800mA 8-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.85V 1 Output 3A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 1.5A Heptawatt-7 (Horizontal, Bent and Staggered Leads)
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 1.5A Heptawatt-7 (Vertical, Bent and Staggered Leads)
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 10A Multiwatt-15 (Vertical, Bent and Staggered Leads)
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 4A Multiwatt-15 (Horizontal, Bent and Staggered Leads)
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 4A Multiwatt-15 (Vertical, Bent and Staggered Leads)
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 5A Multiwatt-15 (Vertical, Bent and Staggered Leads)
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 2 Output 300mA Heptawatt-7 (Vertical, Bent and Staggered Leads)
Buck Switching Regulator IC Positive Fixed 5V 2 Output 400mA Heptawatt-7 (Vertical, Bent and Staggered Leads)
EPR 48V DATALINE OVP
Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-DIP
Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SO
IC REG BOOST 5.4V 1A 9WLCSP
IC REG BOOST 5V 1.5A 9WLCSP
IC REG BOOST 5V 1A 9WLCSP
IC REG BST PROG 80MA DL 15WLCSP
IC REG BUCK 1.8V 5A 20WLCSP
IC REG BUCK 3.3V 1.5A 8SO
IC REG BUCK 3.3V 2A 8SO
IC REG BUCK 3.3V 5A 20WLCSP
IC REG BUCK 5V 1.5A 8SO
IC REG BUCK 5V 2A 8SO
IC REG BUCK 5V 5A 20WLCSP
IC REG BUCK ADJ 2.5A 8VFQFPN
IC REG BUCK ADJ 3A 16QFN
IC REG BUCK ADJ 600MA 6UTDFN
IC REG BUCK ADJ 600MA TSOT23-5
IC REG BUCK PROG 3A 15WLCSP
IC REG BUCK PROG 5A 20WLCSP
IC REG FLYBACK ADJ 1.5A 16SOIC
IC REG LIN 5V 300MA POWERSSO-12
IC REG LINEAR 5V 1.2A TO220
IC REG LINEAR 5V 1.2A TO252
IC REG LINEAR 5V 1.2A TO263-3
IC REG LINEAR 5V 1.5A TO220
IC REG LINEAR 6V 1.2A TO220
IC REG LINEAR 8V 1.2A TO263-3
IDEAL DIODE AND LOAD SWITCH CONT
INT DUAL MOSFET BRIDGE RECTIFIER
Linear Voltage Regulator IC 1 Output 250mA 8-SOIC
Linear Voltage Regulator IC 1 Output 4A 5-PENTAWATT
Linear Voltage Regulator IC Negative Fixed 1 Output 100mA SOT-89-3
Linear Voltage Regulator IC Negative Fixed 1 Output 100mA TO-92-3
Linear Voltage Regulator IC Negative Fixed 1 Output 500mA D-Pak
Linear Voltage Regulator IC Negative Fixed 1 Output 500mA TO-220-3
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA 11-Multiwatt
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA 15-Multiwatt
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA 16-PowerDIP (20x7.10)
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA 20-SO
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA PowerSO-20
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 50mA, 500mA 11-Multiwatt
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 50mA, 500mA 20-SO
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 50mA, 500mA PowerSO-20
Linear Voltage Regulator IC Positive Adjustable 1 Output 2A 8-HSO
Linear Voltage Regulator IC Positive Adjustable 1 Output 2A 8-SOIC
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A 20-VFQFPN (4x4)
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A DPAK
Linear Voltage Regulator IC Positive Adjustable 3 Output 1.2A, 1.2A, 1.2A 15-Multiwatt
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A D²PAK
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A D2PAK
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A DPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220FP
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 20-SO
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-PDIP
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 20-SO
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA PowerSSO-12
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-223
Linear Voltage Regulator IC Positive Fixed 1 Output 1A DPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 20-SO
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA PPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA DPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA PPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA TO-220
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA TO-92-3
Linear Voltage Regulator IC Positive Fixed 1 Output 2A 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-HPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA PowerSSO-12
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA PPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 400mA TO-220
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 5-PENTAWATT
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA PowerSO-20
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA PowerSSO-12
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA PowerSSO-24
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 5A D2PAK
Linear Voltage Regulator IC Positive Fixed 1 Output 5A DPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 5A TO-220
Linear Voltage Regulator IC Positive Fixed 2 Output 50mA, 500mA 7-HEPTAWATT
LOW COST 5W WIRELESS POWER RECEI
PMIC - Voltage Regulators - Linear + Switching 3 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 250kHz ~ 2MHz 48-VFQFPN (7x7)
PMIC - Voltage Regulators - Linear + Switching 3 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 250kHz ~ 2MHz PowerSO-36 EPU
PMIC - Voltage Regulators - Linear + Switching 3 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 250kHz ~ 2MHz PowerSO-36 EPU
PMIC - Voltage Regulators - Linear + Switching 3 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 250kHz ~ 2MHz PowerSSO-36 EPU
Power Supplies, Converters, Controllers PMIC 8-DIP
Power Supply Controller Hybrid Controllers 48-TQFP-EP (7x7)
Power Supply Controller Programmable Housekeeping Controller 20-DIP
Power Supply Controller Programmable Housekeeping Controller 20-SO
Power Supply Controller Resonant Converter Controller 16-DIP
Power Supply Controller Resonant Converter Controller 16-SO
SYNCHRONOUS FLYBACK CONTROLLER W
USB TYPE-C 28V EPR PORT PROTECTO
USB TYPE-C PORT PROTECTOR FOR CC
USB TYPE-C PROTECTOR FOR CC PINS
WIDE 6 V TO 75 V INPUT VOLTAGE S

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