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
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 3A L Drop Regs w/ uP Q C & SD
Datasheet
3,338In Stock
Min.: 1
Mult.: 1

SMD/SMT DDPAK-5 5 V 3 A 1 Output Positive 50 uA 3.8 V 15 V 62 dB Fixed 0 C + 125 C 600 mV LT1529 Tube
Analog Devices LDO Voltage Regulators 100mA, L N, LDO uP Regs in TSOT-23
Datasheet
40,846In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT SOT-23-5 5 V 100 mA 1 Output Positive 10 nA 1.8 V 20 V 65 dB Fixed - 40 C + 125 C 300 mV LT1761 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
3,459In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 - 40 C + 125 C 300 mV LT1763 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
25,172In Stock
Min.: 1
Mult.: 1

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 Tube
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
44,444In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

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
9,709In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT SOIC-8 5 V 500 mA 1 Output Positive 30 uA 1.8 V 20 V 65 dB Fixed - 40 C + 125 C 300 mV LT1763 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
4,134In Stock
Min.: 1
Mult.: 1

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 - 40 C + 125 C 300 mV LT1763 Tube
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
2,243In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 500mA, L N, LDO uP Regs
Datasheet
1,292In Stock
Min.: 1
Mult.: 1

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
3,909In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

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
2,691In Stock
Min.: 1
Mult.: 1

SMD/SMT DDPAK-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
2,017In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

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 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
2,942In Stock
Min.: 1
Mult.: 1

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
4,253In Stock
Min.: 1
Mult.: 1

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
4,539In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

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 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
12,687In Stock
Min.: 1
Mult.: 1

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
6,065In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

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 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
3,962In Stock
Min.: 1
Mult.: 1

SMD/SMT SOT-223-3 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 LT1963 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
5,034In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 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 1.1A, L N, L Drop Lin Reg
Datasheet
5,169In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT DFN-8 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 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3 A IQ, 20mA Low Dropout Linear Regulators
Datasheet
12,311In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT DFN-6 Adjustable 20 mA 1 Output Positive 3 uA 1.6 V 20 V 72 dB Adjustable - 40 C + 125 C 280 mV LT3009 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 50mA, 3V to 80V L Drop uP Lin Reg
Datasheet
4,874In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-E-8 1.275 V to 60 V 50 mA 1 Output Positive 30 uA 3 V 80 V 75 dB Adjustable - 40 C + 125 C 300 mV LT3010 Tube
Analog Devices LDO Voltage Regulators 50mA, 3V to 80V L Drop uP Lin Reg
Datasheet
8,916In Stock
17,500Expected 21/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT MSOP-E-8 1.275 V to 60 V 50 mA 1 Output Positive 30 uA 3 V 80 V 75 dB Adjustable - 40 C + 125 C 300 mV LT3010 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 50mA, 3V to 80V L Drop uP Lin Reg
Datasheet
3,426In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-E-8 1.275 V to 60 V 50 mA 1 Output Positive 30 uA 3 V 80 V 75 dB Adjustable - 40 C + 140 C 300 mV LT3010 Tube
Analog Devices LDO Voltage Regulators 50mA, 3V to 80V L Drop uP Lin Reg
Datasheet
3,972In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT MSOP-E-8 1.275 V to 60 V 50 mA 1 Output Positive 30 uA 3 V 80 V 75 dB Adjustable - 40 C + 140 C 300 mV LT3010 Reel, Cut Tape, MouseReel