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 0.8V 1 Output 100mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 25mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
2.2MHZ DUAL SYNCHRONOUS STEP-DOW
3 CHANNEL HV DC/DC CONVERTER FOR
36V BOOST, 1 MHZ, IN UMAX OR TQF
36V BOOST, 2 MHZ, IN UMAX OR TQF
36V, >10A, 5UA, BUCK CONTROLLER
4.5 TO 60V, 250MA CURRENT LIMITE
5.5V TO 60V, 6A CURRENT-LIMITER
60V, 3A IDEAL DIODE POWER PATH S
ADJUSTABLE OVERVOLTAGE AND OVERC
Automotive Displays PMIC 32-TQFN (5x5)
AUTOMOTIVE HIGH-CURRENT STEP-DOW
AUTOMOTIVE I2C-CONTROLLED 4-CHAN
AUTOMOTIVE LOW-VOLTAGE 2-CHANNEL
Automotive PMIC 16-TQFN-SW (4x4)
Automotive PMIC 32-TQFN (5x5)
AUTOMOTIVE USB-C PROTECTOR/EMULA
Automotive, Battery Management PMIC 20-TSSOP
Automotive, Power Supplies PMIC 16-TQFN-SW (4x4)
Automotive, USB Protection PMIC 12-TQFN (3x3)
Automotive, USB Protection PMIC 16-QSOP
Boost Switching Regulator IC Positive Adjustable 1.5V 1 Output 6-XFBGA, WLBGA
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 1A (Switch) 6-WDFN
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 500mA (Switch) 6-WDFN
Boost Switching Regulator IC Positive Adjustable 1V 2 Output 3.5A 28-WFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.3V 1 Output 2A
Boost Switching Regulator IC Positive Adjustable 2.3V 1 Output 500mA 6-XFBGA, WLBGA
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 1.1A (Switch) 40-WFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2V 1 Output 1A 6-WDFN
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 14-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 5.5V 1 Output 100mA 6-XFBGA, WLBGA
Boost Switching Regulator IC Positive Adjustable 5.5V 1 Output 1A 6-XFBGA, WLBGA
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 150mA SOT-23-6
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 6-WDFN
Boost, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-TQFN (3x3)
Boost, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-TQFN-SW (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-uMAX/uSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-TQFN (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TQFN-EP (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TQFN (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WETQFN (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-TQFN (5x5)
Buck Switching Regulator IC Negative Adjustable -0.9V 1 Output 1A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable (Fixed) 1V (3.3V) 1 Output 3A 20-WQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.8V 3 Output 3A 32-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 12A 17-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 16A 17-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 2A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.606V 1 Output 4A 16-WFBGA, WLBGA
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.75V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.82V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.87V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 100mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 150mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 300mA 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 700mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.91V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1.5A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 2.5A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 2.7A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 2A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 3.5A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 4.25A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 400mA 8-WFDFN
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 4A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V, 0.75V 1 or 2 Output 1.5A, 1A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V, 0.75V 3 Output 1.5A, 1A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.03V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1.2A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 600mA 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 6A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 4 Output 1.5A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 4 Output 3A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 2.5V 4 Output 200mA 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 0.7V, 1.1V, 1.8V 3 Output 1.5A, 1.5A, 3A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 2.8V, 1.2V 2 Output 500mA, 500mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 2.8V, 1.8V 2 Output 500mA, 500mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 150mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2.7A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 4.25A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 400mA 8-WFDFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 4A 17-PowerWFQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 6A 17-PowerWFQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 8A 17-PowerWFQFN
Buck Switching Regulator IC Positive Fixed 3.3V, 1.2V 2 Output 500mA, 500mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V, 1.8V 2 Output 500mA, 500mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V, 1V 2 Output 500mA, 500mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1.65A (Switch) 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 2.7A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3.2A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3.5A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 4.25A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 400mA 8-WFDFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 4A 17-PowerWFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 6A 17-PowerWFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 8A 17-PowerWFQFN
Buck Switching Regulator IC Positive Programmable (Fixed) 1V (3.3V) 1 Output 3A 20-WQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable (Fixed) 1V (5V) 1 Output 3A 20-WQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable (Fixed) 1V 1 Output 3A 20-WQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable (Fixed) 1V 1 Output 600mA 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.825V 1 Output 16A 17-PowerWFQFN
Buck, Boost Switching Regulator IC Positive Adjustable (Fixed) 0.8V (5V) 2 Output 3A, 3A 24-WFQFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Programmable (Fixed) 1 Output 1.2A 20-WFQFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Programmable (Fixed) 4V (5V) 1 Output 600mA 20-WFQFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Programmable (Fixed) 4V, 5V 1 Output 600mA 20-WFQFN Exposed Pad
Cellular, CDMA Handset PMIC 20-TQFN (5x5)
Charge Pump Switching Regulator IC Negative Adjustable -0.9V 1 Output 300mA 12-WFDFN Exposed Pad
Current Switch Regulator 4.75A 15-WLP (2.1x1.52)
Current Switch Regulator 600mA 20-TQFN-EP (4x4)
DUAL LDO WITH I2C FOR PHANTOM AN
Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TQFN (3x3)
Flyback Switching Regulator IC Positive 1 Output 12-WFDFN Exposed Pad
Flyback Switching Regulator IC Positive Adjustable 1.215V 1 Output 12-WFDFN Exposed Pad
IC 60V 6A CURRENT-LIMITER TQFN
IC CTRLR CPU FOR IMVP-II 28QSOP
IC CURRENT LIMITING 5% 10TDFN
IC CURRENT SWITCH 8% 20TQFN
IC POWER CTRLR/SEQUENCER 16QSOP
IC REG BCK ADJ/1V 600MA 12TDFN
IC REG BCK ADJ/3V 600MA 12TDFN
IC REG BCK PROG/3V 3.5A 20SWTQFN
IC REG BOOST ADJ 500MA 8TDFN
IC REG BOOST ADJ 6WLP
IC REG BOOST ADJ 8TDFN
IC REG BOOST ADJ/1V DL 28TQFN
IC REG BOOST ADJ/1V TRPL 28TQFN
IC REG BOOST ADJ/PROG DL 10UMAX
IC REG BST ADJ 3.5A TRPL 28TQFN
IC REG BUCK 1.15V 1A 8TDFN
IC REG BUCK 1.1V 6A 20TQFN
IC REG BUCK 1.2V 1A 8TDFN
IC REG BUCK 1.2V 6A 20TQFN
IC REG BUCK 1.8V 250MA SOT23-5
IC REG BUCK 3.3V 300MA 8TDFN
IC REG BUCK 3.3V 4A 17FC2QFN
IC REG BUCK 3.3V 500MA 10TDFN
IC REG BUCK 3.3V 50MA 8TDFN
IC REG BUCK 5V 125MA 6TDFN
IC REG BUCK 5V 250MA 6TDFN
IC REG BUCK 5V 300MA 8TDFN
IC REG BUCK 5V 4A 17FC2QFN
IC REG BUCK 5V 50MA 8TDFN
IC REG BUCK ADJ 1.2A 12TDFN
IC REG BUCK ADJ 1.5A 12TDFN
IC REG BUCK ADJ 100MA 10TDFN
IC REG BUCK ADJ 1A 12TDFN
IC REG BUCK ADJ 1A 8TDFN
IC REG BUCK ADJ 2.5A 10TDFN
IC REG BUCK ADJ 2.5A 12TDFN
IC REG BUCK ADJ 2.7A 16TQFN
IC REG BUCK ADJ 3.5A 24TQFN
IC REG BUCK ADJ 300MA 8TDFN
IC REG BUCK ADJ 3A 18FC2QFN
IC REG BUCK ADJ 3A TRPL 32TQFN
IC REG BUCK ADJ 400MA 6TDFN
IC REG BUCK ADJ 50MA 8TDFN
IC REG BUCK ADJ 600MA 8TDFN
IC REG BUCK ADJ QUAD 28TQFN
IC REG BUCK ADJ/3V 1.2A 12TDFN
IC REG BUCK BOOST ADJ DL 12TQFN
IC REG BUCK PROG 12A 17FC2QFN
IC REG BUCK PROG 16A 17FC2QFN
IC REG BUCK PROG 6A 20TQFN
IC REG BUCK PROG/1V 1.2A 12TDFN
IC REG BUCK PROG/1V 2A 20TQFN
IC REG BUCK PROG/1V 3A 20TQFN
IC REG BUCK PROG/3V 20SWTQFN
IC REG CHG PUMP ADJ 300MA 12TDFN
IC REG CTRLR BOOST/SEPIC 10UMAX
IC REG CTRLR BUCK 20QSOP
IC REG CTRLR BUCK 24QSOP
IC REG CTRLR BUCK 28QSOP
IC REG CTRLR BUCK 28TQFN
IC REG CTRLR BUCK 36TQFN
IC REG DUAL
IC REG FLYBACK 1.71A 12TDFN
IC REG FLYBACK 12TDFN
IC REG FLYBACK ADJ 1.72A 12TDFN
IC REG LIN 0.9V 100MA 8-UMAX-EP
IC REG LIN 1.2V 300MA TSOT-23-6
IC REG LIN 1.5V 300MA TSOT-23-6
IC REG LIN POS ADJ 100MA 6-TDFN
IC REG LIN POS ADJ 500MA SOT-6
IC REG LINEAR 1.3V 300MA 8TDFN
IC REG LINEAR 1.5V 300MA 8TDFN
IC REG LINEAR 1.5V 500MA 8TDFN
IC REG LINEAR POS ADJ 1A 16TSSOP
IC
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 500mA SOT-6
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-TDFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-23-6
MAX17793AFN+T
MINI PMIC FOR REMOTE CAMERA POWE
Mobile Communications PMIC 12-WLP (1.7x1.32)
Overvoltage Protection Controller PMIC 8-WLP (1.77x1.03)
Overvoltage Protection Controller, Notebook Display, Power Supplies PMIC 10-uMAX/uSOP
Overvoltage, Undervoltage Protection PMIC 10-TDFN (3x3)
Overvoltage, Undervoltage Protection PMIC 14-TSSOP-EP
Overvoltage, Undervoltage Protection PMIC 20-TQFN (4x4)
Overvoltage, Undervoltage Protection PMIC 20-TQFN (5x5)
PMIC - Voltage Regulators - Linear + Switching 3 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 200kHz ~ 2.2MHz 10-TDFN (3x3)
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 2.2MHz 16-SW-TQFN (3x3)
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (2), Step-Up (Boost) (1), Linear (LDO) (1) 220kHz ~ 2.2MHz 48-TQFN (7x7)
Power Supplies, VCOM Driver PMIC 32-TQFN (5x5)
QUAD PROTECTOR FOR CAMERA/SENSOR
SIDEWETTABLE PACKAGE CHANGE ONLY
Switching Regulator IC Output
TFT-LCD Monitors PMIC 28-TQFN (5x5)
TWO-OUTPUT BUCK CONTROLLER FOR A
USB, Peripherals PMIC 16-QSOP
WEARABLE CHARGE-MANAGEMENT SOLUT

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