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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Qty. RoHS ECAD Model Mounting Style
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Output Voltage
Output Current
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Input Voltage - Max
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Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
80In Stock
Min.: 1
Mult.: 1

SMD/SMT DDPAK-5 1.8 V 1.1 A 1 Output 500 uA 1.8 V 20 V 75 dB Fixed - 40 C + 125 C 310 mV LT1965 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
136In Stock
Min.: 1
Mult.: 1

Through Hole TO-220-5 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 1.1A, L N, L Drop Lin Reg
Datasheet
6In Stock
550On Order
Min.: 1
Mult.: 1

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 1.1A, L N, L Drop Lin Reg
Datasheet
55In Stock
Min.: 1
Mult.: 1

Through Hole TO-220-5 1.1 A 1 Output 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
88In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 1.5 V 1.1 A 1 Output 500 uA 1.8 V 20 V 75 dB Fixed - 40 C + 125 C 310 mV LT1965 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
315In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 2.5 V 1.1 A 1 Output Positive 500 uA 1.8 V 20 V 75 dB Fixed - 40 C + 125 C 310 mV LT1965 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
238In Stock
Min.: 1
Mult.: 1

SMD/SMT DDPAK-5 3.3 V 1.1 A 1 Output Positive 500 uA 1.8 V 20 V 75 dB Fixed - 40 C + 125 C 310 mV LT1965 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
75In Stock
Min.: 1
Mult.: 1

Through Hole TO-220-5 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 3 A IQ, 20mA, 45V L Drop Fault Tolerant
Datasheet
444In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT SOT-23-8 Adjustable 20 mA 1 Output Positive 3 uA 2 V 45 V 70 dB Adjustable - 40 C + 125 C 300 mV LT3007 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3 A IQ, 20mA, 45V L Drop Lin Regs
Datasheet
1.771In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT DFN-6 Adjustable 20 mA 1 Output Positive 3 uA 2 V 45 V 70 dB Adjustable - 40 C + 125 C 300 mV LT3008 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 50mA, 3V to 80V L Drop uP Lin Reg
Datasheet
315In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-E-8 5 V 50 mA 1 Output Positive 30 uA 3 V 80 V 75 dB Fixed - 40 C + 140 C 300 mV LT3010 Tube
Analog Devices LDO Voltage Regulators 50mA, 3V to 80V L Drop uP Lin Reg w/ PG
Datasheet
122In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-12 1.24 V to 60 V 50 mA 1 Output Positive 46 uA 3 V 80 V 85 dB Adjustable - 40 C + 150 C 300 mV LT3011 Tube
Analog Devices LDO Voltage Regulators 250mA, 4V to 80V L Drop uP Lin Reg
Datasheet
302In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-12 1.24 V to 60 V 250 mA 1 Output Positive 40 uA 4 V 80 V 75 dB Adjustable - 40 C + 125 C 400 mV LT3012B Tube
Analog Devices LDO Voltage Regulators 20mA, 3V to 80V L Drop uP Lin Reg
Datasheet
71In 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 LT3014B Tube
Analog Devices LDO Voltage Regulators 20mA, 3V to 80V L Drop uP Lin Reg
Datasheet
18In 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 LT3014B Tube
Analog Devices LDO Voltage Regulators 20mA, 3V to 80V L Drop uP Lin Reg
Datasheet
288In 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 20mA, 3V to 80V L Drop uP Lin Reg
Datasheet
1In Stock
121Expected 02/03/2026
Min.: 1
Mult.: 1

SMD/SMT DFN-8 20 mA 1 Output 3 V 80 V 70 dB LT3014 Tube
Analog Devices LDO Voltage Regulators 100mA, L V, Very L Drop Lin Regs
Datasheet
135In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 Adjustable 100 mA 1 Output Positive 120 uA 900 mV 10 V 64 dB Adjustable - 40 C + 125 C 150 mV LT3020 Tube
Analog Devices LDO Voltage Regulators 100mA, L V, Very L Drop Lin Regs
Datasheet
205In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 1.2 V 100 mA 1 Output Positive 120 uA 900 mV 10 V 64 dB Fixed - 40 C + 125 C 150 mV LT3020 Tube
Analog Devices LDO Voltage Regulators 100mA, L V, Very L Drop Lin Regs
Datasheet
111In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 1.8 V 100 mA 1 Output Positive 120 uA 900 mV 10 V 64 dB Fixed - 40 C + 125 C 150 mV LT3020 Tube
Analog Devices LDO Voltage Regulators 100mA, L V, Very L Drop Lin Regs
Datasheet
250In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 Adjustable 100 mA 1 Output Positive 120 uA 900 mV 10 V 64 dB Adjustable - 40 C + 125 C 150 mV LT3020 Tube
Analog Devices LDO Voltage Regulators 500mA, L V, Very L Drop Lin Reg
Datasheet
40In Stock
300Expected 28/04/2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 1.8 V 500 mA 1 Output Positive 110 uA 900 mV 10 V 70 dB Fixed - 40 C + 125 C 155 mV LT3021 Tube
Analog Devices LDO Voltage Regulators 1A, 0.9V to 10V, Very L Drop Lin Reg
Datasheet
1In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT DFN-16 1 A 1 Output 900 mV 10 V 70 dB LT3022 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 2x 100mA, L Drop, L N, uP Reg
Datasheet
96In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-10 1.22 V to 20 V 100 mA 2 Output Positive 20 uA 1.8 V 20 V 65 dB Adjustable - 40 C + 125 C 300 mV LT3023 Tube
Analog Devices LDO Voltage Regulators 2x 100mA, L Drop, L N, uP Reg
Datasheet
2.448In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SMD/SMT DFN-10 100 mA 2 Output 1.8 V 20 V 65 dB LT3023 Reel, Cut Tape, MouseReel