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.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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Output Voltage
Output Current
Number of Outputs
Polarity
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Input Voltage - Max
PSRR / Ripple Rejection - Typ
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Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
2.360In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.360

SMD/SMT SOIC-8 1.22 V to 20 V 500 mA 1 Output Positive 30 uA 1.8 V 20 V 65 dB Adjustable - 40 C + 125 C 300 mV LT1763 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
301In Stock
Min.: 1
Mult.: 1
Max.: 301

SMD/SMT SOIC-8 1.8 V 500 mA 1 Output Positive 30 uA 1.8 V 20 V 65 dB Fixed - 40 C + 125 C 300 mV LT1763 Tube
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
911In Stock
Min.: 1
Mult.: 1
Max.: 926

SMD/SMT SOIC-8 3.3 V 500 mA 1 Output Positive 30 uA 1.8 V 20 V 65 dB Fixed - 40 C + 125 C 300 mV LT1763 Tube
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
179In Stock
Min.: 1
Mult.: 1
Max.: 179

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 Tube
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
418In Stock
Min.: 1
Mult.: 1
Max.: 418

SMD/SMT DFN-12 5 V 500 mA 1 Output Positive 30 uA 1.8 V 20 V 65 dB Fixed - 55 C + 125 C 300 mV LT1763 Tube
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
640In Stock
4.700On Order
Min.: 1
Mult.: 1
Max.: 5.340

SMD/SMT SOIC-8 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 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
1.477In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.127

SMD/SMT TSSOP-16 1.21 V to 20 V 3 A 1 Output Positive 1 mA 2.7 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1764A Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
1.621In Stock
Min.: 1
Mult.: 1
Max.: 1.621

Through Hole TO-220-5 1.21 V to 20 V 3 A 1 Output Positive 1 mA 2.7 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
676In Stock
Min.: 1
Mult.: 1
Max.: 676

SMD/SMT TSSOP-16 1.21 V to 20 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 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
183In Stock
750Expected 3/18/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 768

SMD/SMT DDPAK-5 1.21 V to 20 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 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
274In Stock
Min.: 1
Mult.: 1
Max.: 274

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 Tube
Analog Devices LDO Voltage Regulators bv0mA, L N, uP LDO Regs
Datasheet
2.696In Stock
3.150Expected 12/17/2026
Min.: 1
Mult.: 1
Max.: 5.735

SMD/SMT MSOP-8 1.22 V to 20 V 300 mA 1 Output Positive 100 nA 1.8 V 20 V 65 dB Adjustable - 40 C + 125 C 270 mV LT1962 Tube
Analog Devices LDO Voltage Regulators bv0mA, L N, uP LDO Regs
Datasheet
1.622In Stock
17.500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 17.542

SMD/SMT MSOP-8 1.22 V to 20 V 300 mA 1 Output Positive 100 nA 1.8 V 20 V 65 dB Adjustable - 40 C + 125 C 270 mV LT1962 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 300mA, L N, uP LDO Regs
Datasheet
2.042In Stock
Min.: 1
Mult.: 1
Max.: 1.998

SMD/SMT MSOP-8 5 V 300 mA 1 Output Positive 100 nA 1.8 V 20 V 65 dB Fixed - 40 C + 125 C 270 mV LT1962 Tube
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
2.198In Stock
Min.: 1
Mult.: 1
Max.: 2.092

SMD/SMT TSSOP-16 1.21 V to 20 V 1.5 A 1 Output Positive 1 mA 2.1 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1963A Tube
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
2.025In Stock
7.500Expected 10/16/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 8.567

SMD/SMT TSSOP-16 1.21 V to 20 V 1.5 A 1 Output Positive 1 mA 2.1 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1963A Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
884In Stock
Min.: 1
Mult.: 1
Max.: 728

SMD/SMT DDPAK-5 3.3 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 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
514In Stock
Min.: 1
Mult.: 1
Max.: 514

Through Hole TO-220-5 1.21 V to 20 V 1.5 A 1 Output Positive 1 mA 2.1 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1963A Tube
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
336In Stock
2.755On Order
Min.: 1
Mult.: 1
Max.: 3.091

SMD/SMT TSSOP-16 1.21 V to 20 V 1.5 A 1 Output Positive 1 mA 2.1 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1963A Tube
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
2.328In Stock
2.500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4.828

SMD/SMT TSSOP-16 1.5 A 1 Output 1 mA 2.1 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1963A Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
289In Stock
Min.: 1
Mult.: 1
Max.: 676

SMD/SMT DDPAK-5 1.21 V to 20 V 1.5 A 1 Output Positive 1 mA 2.1 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1963A Tube
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
1.850In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.850
: 750

SMD/SMT DDPAK-5 1.5 A 1 Output 1 mA 2.1 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1963A Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
356In Stock
Min.: 1
Mult.: 1
Max.: 356

SMD/SMT SOIC-8 1.21 V to 20 V 1.5 A 1 Output Positive 1 mA 2.1 V 20 V 63 dB Adjustable - 40 C + 125 C 340 mV LT1963A Tube
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
529In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 529

SMD/SMT DDPAK-5 1.5 A 1 Output 1 mA 2.1 V 20 V 63 dB Adjustable - 55 C + 125 C 340 mV LT1963A Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
209In Stock
Min.: 1
Mult.: 1
Max.: 209

SMD/SMT SOIC-8 1.21 V to 20 V 1.5 A 1 Output Positive 1 mA 2.1 V 20 V 63 dB Adjustable - 55 C + 125 C 340 mV LT1963A Tube