Positive Linear LDO Regulators

Analog Devices Inc. Positive Linear Low Dropout (LDO) Regulators are high-performance, low dropout linear regulators. The LDOs provide very low dropout, fast transient response, as well as excellent line and load regulation. These Positive Linear Regulators from Analog Devices also offer a very wide input voltage range from 0.9V to 80V. Output currents range from 100mA to 10A with positive and multiple outputs. The LDO regulators can be used in a wide range of applications.

Results: 1,689
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) 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
Series
Packaging
Analog Devices LDO Voltage Regulators uP L Drop Regs w/ SD
Datasheet
1,776In Stock
Min.: 1
Mult.: 1
Max.: 1,776

SMD/SMT SOIC-8 3.3 V 150 mA 1 Output Positive 30 uA 4.17 V 36 V 58 dB Fixed - 40 C + 125 C 400 mV LT1121 Tube
Analog Devices LDO Voltage Regulators uP L Drop Regs w/ SD
Datasheet
690In Stock
600Expected 26/08/2026
Min.: 1
Mult.: 1
Max.: 1,290

SMD/SMT SOIC-8 5 V 700 mA 1 Output Positive 50 uA 4.15 V 30 V 64 dB Fixed 0 C + 125 C 130 mV LT1129 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
276In Stock
Min.: 1
Mult.: 1
Max.: 276

SMD/SMT TSSOP-16 2.5 V 3 A 1 Output Positive 1 mA 2.7 V 20 V 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
576In Stock
Min.: 1
Mult.: 1
Max.: 578

SMD/SMT DDPAK-5 1.2 V to 19.5 V 1.1 A 1 Output Positive 500 uA 1.8 V 20 V 75 dB Adjustable - 40 C + 125 C 310 mV LT1965 Tube
Analog Devices LDO Voltage Regulators 20mA, 3V to 80V L Drop uP Lin Reg
Datasheet
2,228In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 1.22 V to 60 V 20 mA 1 Output Positive 7 uA 3 V 80 V 70 dB Adjustable - 40 C + 125 C 350 mV LT3014 Tube
Analog Devices LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD
Datasheet
981In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 981
: 750

SMD/SMT DDPAK-5 3.3 V 3 A 1 Output Positive 50 uA 3.8 V 15 V 62 dB Fixed - 45 C + 125 C 600 mV LT1529 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 300mA, L N, uP LDO Regs
Datasheet
2,123In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,123
: 2,500

SMD/SMT MSOP-8 1.8 V 300 mA 1 Output 100 nA 1.8 V 20 V 65 dB Fixed - 40 C + 125 C 270 mV LT1962 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
492In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 492
: 750

SMD/SMT DDPAK-5 1.5 V 1.5 A 1 Output Positive 1 mA 2.1 V 20 V 63 dB Fixed - 40 C + 125 C 340 mV LT1963A Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
2,212In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,212
: 2,500

SMD/SMT DFN-12 1.22 V to 20 V 500 mA 1 Output Positive 30 uA 1.8 V 20 V 65 dB Adjustable - 55 C + 125 C 300 mV LT1763 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 300mA, L N, uP LDO Regs
Datasheet
416In Stock
Min.: 1
Mult.: 1
Max.: 416

SMD/SMT MSOP-8 1.22 V to 20 V 300 mA 1 Output Positive 1 uA 1.8 V 20 V 65 dB Adjustable - 40 C + 125 C 270 mV LT1962 Tube
Analog Devices LDO Voltage Regulators 20mA, 3V to 80V L Drop uP Lin Reg
Datasheet
1,395In Stock
1,000Expected 03/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT SOT-23-5 1.22 V to 60 V 20 mA 1 Output Positive 7 uA 3 V 80 V 70 dB Adjustable - 40 C + 125 C 350 mV LT3014 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 45V VIN, uP, L N, 100mA L Drop, Lin Reg
Datasheet
495In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 495
: 500

SMD/SMT SOT-23-8 Adjustable 100 mA 1 Output Positive 40 uA 1.6 V 45 V 85 dB Adjustable, Fixed - 40 C + 150 C 300 mV LT3060 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s
Datasheet
1,274In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

SMD/SMT DDPAK-7 Adjustable 1.5 A 1 Output Positive 1.2 V 36 V 90 dB Adjustable - 40 C + 125 C 1.23 V LT3081 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s
Datasheet
425In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-16 0 V to 34.5 V 1.5 A 1 Output Positive 1.2 V 36 V 90 dB Adjustable - 40 C + 125 C 1.23 V LT3081 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
1,735In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,735
: 750

SMD/SMT DDPAK-5 3.3 V 3 A 1 Output Positive 1 mA 2.7 V 20 V 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
1,008In Stock
Min.: 1
Mult.: 1
Max.: 1,212

SMD/SMT SOIC-8 2.5 V 1.5 A 1 Output Positive 1 mA 2.1 V 20 V 63 dB Fixed - 40 C + 125 C 340 mV LT1963A Tube
Analog Devices LDO Voltage Regulators 3 A IQ, 20mA, 45V L Drop Lin Regs
Datasheet
5,385In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 5,385
: 2,500

SMD/SMT DFN-6 3.3 V 20 mA 1 Output Positive 3 uA 2 V 45 V 70 dB Fixed - 40 C + 125 C 300 mV LT3008 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
421In Stock
Min.: 1
Mult.: 1
Max.: 430

SMD/SMT DDPAK-5 1.2 V to 19.5 V 1.1 A 1 Output Positive 500 uA 1.8 V 20 V 75 dB Adjustable - 40 C + 125 C 310 mV LT1965 Tube
Analog Devices LDO Voltage Regulators 2x 100mA/500mA L Drop, L N, uP Reg
Datasheet
442In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-16 1.22 V to 20 V 100 mA, 500 mA 2 Output Positive 30 uA 1.8 V 20 V 65 dB Adjustable - 40 C + 125 C 300 mV LT3024 Tube
Analog Devices LDO Voltage Regulators 2x 100mA, L Drop, L N, uP Reg w/ Indepen
Datasheet
1,223In Stock
1,400On Order
Min.: 1
Mult.: 1

SMD/SMT MSOP-10 1.22 V to 20 V 100 mA 2 Output Positive 25 uA 1.8 V 20 V 65 dB Adjustable - 40 C + 125 C 300 mV LT3027 Tube
Analog Devices LDO Voltage Regulators 5A, L N, Progmable Out, 85mV Drop Lin Re
Datasheet
83In Stock
Min.: 1
Mult.: 1
Max.: 83

SMD/SMT QFN-28 800 mV to 1.8 V 5 A 1 Output Positive 950 mV 3 V 72 dB Adjustable - 55 C + 125 C 85 mV LT3070 Tube

Analog Devices LDO Voltage Regulators 1.5A 1x Res Rugged Lin Reg w/ Mon s
Datasheet
1,588In Stock
Min.: 1
Mult.: 1

Through Hole 0 V to 34.5 V 1.5 A 1 Output Positive 1.2 V 36 V 90 dB Adjustable - 40 C + 125 C 1.23 V LT3081 Tube
Analog Devices LDO Voltage Regulators Adj 3A 1x Res L Drop Reg
Datasheet
1,153In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-16 0 V to 23 V 3 A 1 Output Positive 1.2 V 23 V 85 dB Adjustable - 40 C + 125 C 240 mV LT3083 Tube
Analog Devices LDO Voltage Regulators uP L Drop Regs w/ SD
Datasheet
12In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-8 3.75 V to 30 V 150 mA 1 Output Positive 30 uA 4.17 V 36 V 58 dB Adjustable - 40 C + 125 C 400 mV LT1121 Tube
Analog Devices LDO Voltage Regulators 45V VIN, uP, L N, 200mA LDO w/ Active Ou
Datasheet
70In Stock
150Expected 12/09/2026
Min.: 1
Mult.: 1
Max.: 220

SMD/SMT MSOP-E-8 5 V 200 mA 1 Output Positive 45 uA 1.6 V 45 V 85 dB Fixed - 40 C + 125 C 300 mV LT3063 Tube