LDO Voltage Regulators

LDO Voltage Regulators

Low Dropout Regulators (LDO Regulators) are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many Low Dropout Regulator (LDO Regulator) manufacturers including Analog Devices, Microchip, onsemi, STMicroelectronics, Texas Instruments, & more. Please view our selection of low dropout regulators below.
Results: 32,521
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Output Voltage
Output Current
Number of Outputs
Polarity
Quiescent Current
Input Voltage - Min
Input Voltage - Max
PSRR / Ripple Rejection - Typ
Output Type
Minimum Operating Temperature
Maximum Operating Temperature
Dropout Voltage
Qualification
Series
Packaging
Microchip Technology LDO Voltage Regulators LOWIQ 250MA LDO, VIN 16V MAX, VOUT=3.3V
Datasheet
3,409In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-23A-3 3.3 V 230 mA 1 Output 2 uA 2.7 V 16 V 35 dB Fixed - 40 C + 125 C 750 mV AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 1A LOW VOLTAGE LOW LQ LDO
Datasheet
449In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 1 A 1 Output Positive 140 uA 2.3 V 6 V 54 dB Adjustable - 40 C + 125 C 220 mV AEC-Q100 Tube
Microchip Technology LDO Voltage Regulators 500mA LOW VOLTAGE, LOW IQ LDO
Datasheet
2,940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

SMD/SMT SOT-223-3 3.3 V 500 mA 1 Output 120 uA 2.1 V 6 V 60 dB - 40 C + 125 C 210 mV AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators LOWIQ 250MA LDO, VIN 16V MAX, VOUT=5.0V
Datasheet
768In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT SOT-89-3 5 V 250 mA 1 Output Positive 2 uA 2.7 V 16 V 35 dB Fixed - 40 C + 125 C 330 mV Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators High Vin, Low Iq Regulator
Datasheet
2,392In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-223-5 1.8 V 1 Output 2.3 V 36 V Fixed - 40 C + 125 C 270 mV AEC-Q100 MIC5233 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated LDO Voltage Regulators 5V, 500mA, Low Noise, CMOS LDO Linear Re
Datasheet
1,750In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT TDFN-8 500 mA 1 Output 20 uA 1.7 V 5.5 V 70 dB Adjustable - 40 C + 125 C 60 mV ADPL40505 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 1.0A LDO
Datasheet
855In Stock
Min.: 1
Mult.: 1

SMD/SMT SOT-223-3 5 V 1 A 1 Output 120 uA 2.3 V 6 V 60 dB Fixed - 40 C + 125 C 250 mV AEC-Q100 Tube
Microchip Technology LDO Voltage Regulators 500MA CMOS LDO
Datasheet
575In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 3.3 V 500 mA 1 Output Positive 120 uA 2.3 V 6 V 60 dB Fixed - 40 C + 125 C 210 mV Tube
Microchip Technology LDO Voltage Regulators 1.5A LDO Regulator
Datasheet
512In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Through Hole DDPAK-3 3.3 V 1.5 A 1 Output Positive 120 uA 2.3 V 6 V 60 dB Fixed - 40 C + 125 C 330 mV AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 1A Low Voltage Low lq LDO
Datasheet
395In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 3.3 V 1 A 1 Output 140 uA 2.3 V 6 V 54 dB Fixed - 40 C + 125 C 220 mV AEC-Q100 Tube
Microchip Technology LDO Voltage Regulators LOWIQ 250MA LDO, VIN 16V MAX, VOUT=5.0V
Datasheet
446In Stock
More Info Available
Min.: 1
Mult.: 1

SMD/SMT SOT-223-3 5 V 230 mA 1 Output 2 uA 2.7 V 16 V 35 dB Fixed - 40 C + 125 C 750 mV AEC-Q100 Tube
Microchip Technology LDO Voltage Regulators LOWIQ 250MA LDO, VIN 16V MAX, VOUT=3.3V
Datasheet
507In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT SOT-89-3 3.3 V 250 mA 1 Output Positive 2 uA 2.7 V 16 V 35 dB Fixed - 40 C + 125 C 525 mV AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators LOWIQ 250MA LDO, VIN 16V MAX, VOUT=5.0V
Datasheet
1,746In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-23A-3 5 V 250 mA 1 Output Positive 2 uA 2.7 V 16 V 35 dB Fixed - 40 C + 125 C 330 mV AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 1.5A LOW VOLTAGE LDO
Datasheet
480In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 1.5 A 1 Output Positive 120 uA 2.3 V 6 V 60 dB Adjustable - 40 C + 125 C 330 mV AEC-Q100 Tube
Diodes Incorporated LDO Voltage Regulators LDO Low Voltage Standard X2-DFN1010-4 T&R 5K
Datasheet
3,908In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT DFN1010-4 3.3 V 300 mA 1 Output Positive 35 uA 1.7 V 5.25 V 75 dB Fixed - 40 C + 85 C 220 mV Reel, Cut Tape, MouseReel
Microchip Technology LDO Voltage Regulators 1.5A LDO Regulator
Datasheet
245In Stock
Min.: 1
Mult.: 1

Through Hole DDPAK-3 3.3 V 1.5 A 1 Output Positive 120 uA 2.3 V 6 V 60 dB Fixed - 40 C + 125 C 330 mV AEC-Q100 Tube
Microchip Technology LDO Voltage Regulators 1A Low Voltage Low lq LDO
Datasheet
385In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 1.2 V 1 A 1 Output 140 uA 2.3 V 6 V 54 dB Fixed - 40 C + 125 C 220 mV AEC-Q100 Tube
Texas Instruments LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou
Datasheet
2,308In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-23-5 1.85 V 300 mA 1 Output Positive 6.5 uA 1.6 V 6 V 65 dB Fixed - 40 C + 125 C TPS7A20185PDBVRG4 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou
Datasheet
2,044In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-23-5 2.5 V 300 mA 1 Output Positive 6.5 uA 1.6 V 6 V 65 dB Fixed - 40 C + 125 C TPS7A2025PDBVRG4 Reel, Cut Tape, MouseReel
STMicroelectronics LDO Voltage Regulators Automotive Low Dropout Linear Voltage Regulator 300 mA of current capability
Datasheet
1,997In Stock
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT PWSSO-12 5 V 300 mA 1 Output Positive 800 nA 40 V 76 dB Fixed - 40 C + 175 C 550 mV AEC-Q100 L99VR03 Reel, Cut Tape
Texas Instruments LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou
Datasheet
2,437In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-23-5 3 V 300 mA 1 Output Positive 6.5 uA 1.6 V 6 V 65 dB Fixed - 40 C + 125 C TPS7A2030PDBVRG4 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou
Datasheet
2,376In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-23-5 5.5 V 300 mA 1 Output Positive 6.5 uA 1.6 V 6 V 65 dB Fixed - 40 C + 125 C TPS7A2055PDBVRG4 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou
Datasheet
2,460In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-23-5 3.1 V 300 mA 1 Output Positive 6.5 uA 1.6 V 6 V 65 dB Fixed - 40 C + 125 C TPS7A2031PDBVRG4 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou
Datasheet
2,327In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-23-5 5 V 300 mA 1 Output Positive 6.5 uA 1.6 V 6 V 65 dB Fixed - 40 C + 125 C TPS7A2050PDBVRG4 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou
Datasheet
2,226In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOT-23-5 1.8 V 300 mA 1 Output Positive 6.5 uA 1.6 V 6 V 65 dB Fixed - 40 C + 125 C TPS7A2018PDBVRG4 Reel, Cut Tape, MouseReel