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 1.5V 1 Output 1.5A (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Adjustable 1.5V 1 Output 1A (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 1.2A (Switch) 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.32V 1 Output 1.5A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 600mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Fixed 2.7V 1 Output 600mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 600mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Fixed 3V 1 Output 600mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
18V 720KHZ 3A FAST-PWM SYNCHRONO
18V 720KHZ 3A PFM SYNCHRONOUS ST
18V 720KHZ 8A FAST-PWM SYNCHRONO
18V 720KHZ 8A PFM SYNCHRONOUS ST
18V 720KHZ 8A UA MODE SYNCHRONOU
4-45 V INPUT CURRENT MODE ISOLAT
Boost Regulator Positive Output Step-Up DC-DC Controller IC 5-TSOP
Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 50mA SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Adjustable 1.5V 1 Output 1.5A (Switch) 10-VFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 1.9V 1 Output 110mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 1.9V 1 Output 80mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.2V 1 Output 80mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.5V 1 Output 80mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3.8V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 4.5V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 4V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 5V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 5V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive Adjustable 1 Output 4A (Switch) TO-220-7
Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1 Output 4A (Switch) TO-220-7
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC
Buck Switching Regulator IC Positive Adjustable 0.32V 1 Output 1.5A 18-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 10A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 17-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1A 6-UDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1A SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 600mA 6-UDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 600mA 8-WFBGA, FCBGA
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Adjustable 0.9V 2 Output 1.6A 10-UFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 1A 6-UDFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 1.05V, 1.35V, 1.57V, 1.8V 1 Output 300mA 9-WFBGA, FCBGA
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.19V 1 Output 25mA SOT-23-5 Thin, TSOT-23-5
DIGITAL EARTH LEAKAGE CURRENT DE
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 6-TSOP
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 7-PDIP
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
IC REG BOOST ADJ 1.2A 10-MICRO
IC REG BOOST ADJ 8MSOP
IC REG BUCK 1.8V 2A 8WLCSP
IC REG BUCK 3.3V 2A 8WLCSP
IC REG BUCK SYNC 1.35V 1A 6DFN
IC REG LIN 0.45V 700MA 6-WLCSP
IC REG LIN 0.85V 200MA 4-WLCSP
IC REG LIN 0.88V 700MA 6-WLCSP
IC REG LIN 1.05V 200MA 4-WLCSP
IC REG LIN 1.8/3.3V 130MA 6-XDFN
IC REG LINEAR 0.75V 300MA 4-UDFN
IC REG LINEAR 0.85V 200MA 4-XDFN
IC REG LINEAR 0.8V 300MA 6-XDFN
IC REG LINEAR 0.8V 700MA 6-WLCSP
IC REG LINEAR 0.92V 300MA 4-UDFN
IC REG LINEAR 0.9V 300MA 4-UDFN
IC REG LINEAR 0.9V 300MA 6-XDFN
IC REG LINEAR 1.05V 300MA 4-XDFN
IC REG LINEAR 1.05V 300MA 6-XDFN
IC REG LINEAR 1.15V 300MA 6-XDFN
IC REG LINEAR 1.15V 500MA 6-XDFN
IC REG LINEAR 1.1V 200MA 4-WLCSP
IC REG LINEAR 1.1V 300MA 4-UDFN
IC REG LINEAR 1.1V 300MA 4-XDFN
IC REG LINEAR 1.1V 300MA 6-XDFN
IC REG LINEAR 1.25V 500MA 6-XDFN
IC REG LINEAR 1.2V 1A 6-WLCSP
IC REG LINEAR 1.2V 200MA 4-WLCSP
IC REG LINEAR 1.2V 300MA 5-TSOP
IC REG LINEAR 1.2V 300MA 6-XDFN
IC REG LINEAR 1.2V/2.8V 6-XDFN
IC REG LINEAR 1.35V 500MA 4-XDFN
IC REG LINEAR 1.3V 300MA 4-UDFN
IC REG LINEAR 1.5V 300MA 5-TSOP
IC REG LINEAR 1.5V 300MA 6-XDFN
IC REG LINEAR 1.85V 150MA 4-UDFN
IC REG LINEAR 1.8V 150MA 6-XDFN
IC REG LINEAR 1.8V 200MA 4-WLCSP
IC REG LINEAR 1.8V 300MA 4-XDFN
IC REG LINEAR 1.8V 300MA 6-XDFN
IC REG LINEAR 1V 300MA 4-XDFN
IC REG LINEAR 1V 300MA 6-XDFN
IC REG LINEAR 2.1V 300MA 6-XDFN
IC REG LINEAR 2.5V 300MA 4-UDFN
IC REG LINEAR 2.5V 300MA 5-TSOP
IC REG LINEAR 2.6V 300MA 4-UDFN
IC REG LINEAR 2.7V 300MA 4-UDFN
IC REG LINEAR 2.7V 300MA 5-TSOP
IC REG LINEAR 2.85V 300MA 4-UDFN
IC REG LINEAR 2.8V 200MA 4-WLCSP
IC REG LINEAR 2.8V 300MA 4-XDFN
IC REG LINEAR 2.9V 300MA 4-UDFN
IC REG LINEAR 2.9V 300MA 5-TSOP
IC REG LINEAR 3.1V 300MA 4-UDFN
IC REG LINEAR 3.2V 450MA 4-WLCSP
IC REG LINEAR 3.3V 300MA 4-XDFN
IC REG LINEAR 3.45V 300MA 4-UDFN
IC REG LINEAR 3.5V 300MA 4-UDFN
IC REG LINEAR 3V 300MA 4-XDFN
IC REG LINEAR POS ADJ 1A 6-WLCSP
Lighting PMIC 16-SOIC
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A D2PAK-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223 (TO-261)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 6-WLCSP (1.2x0.8)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A DPAK
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SOT-223
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA 6-XDFN (1.2x1.2)
Linear Voltage Regulator IC Positive Adjustable 1 Output 700mA 6-WLCSP (1.2x0.8)
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A D2PAK-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223 (TO-261)
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-3
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-UDFN (1.0x1.0)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-XDFN (0.8x0.8)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-XDFN (1x1)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-XDFN (1.2x1.2)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 6-WLCSP (1.2x0.8)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A DPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-WLCSP (0.64x0.64)
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-XDFN (1x1)
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-UDFN (1.0x1.0)
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-XDFN (1x1)
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 5-TSOP
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-XDFN (1.2x1.2)
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 450mA 4-WLCSP (0.64x0.64)
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 4-XDFN (1.2x1.2)
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 6-WDFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 6-XDFN (1.2x1.2)
Linear Voltage Regulator IC Positive Fixed 1 Output 700mA 6-WLCSP (1.2x0.8)
Linear Voltage Regulator IC Positive Fixed 1 Output 700mA 6-WLCSP (1.4x0.8)
Linear Voltage Regulator IC Positive Fixed 2 Output 130mA, 130mA 6-XDFN (1.2x1.2)
Linear Voltage Regulator IC Positive Fixed 2 Output 150mA, 150mA 6-XDFN (1.2x1.2)
Linear Voltage Regulator IC Positive Fixed 2 Output 300mA, 300mA 4-XDFN (1x1)
PMIC - Voltage Regulators - Linear + Switching 1 Output Step-Down (Buck) (1), Linear (LDO) (1) 270kHz ~ 639kHz 8-MSOP
PMIC - Voltage Regulators - Linear + Switching 1 Output Step-Down (Buck) (1), Linear (LDO) (1) 500kHz ~ 1MHz 8-MSOP
PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3MHz 10-UDFN (3x3)
PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 500kHz 16-QFN (3x3)
PWM CONTROLLER
ULTRA-LOW QUIESCENT CURRENT (IQ
ULTRA-LOW QUIESCENT CURRENT (IQV

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