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 1.5A, L N, Fast Tran Resp LDO Regs
Datasheet
67In Stock
Min.: 1
Mult.: 1
Max.: 67

SMD/SMT TSSOP-16 2.5 V 1.5 A 1 Output 1 mA 2.1 V 2.5 V 63 dB Fixed - 40 C + 125 C 340 mV LT1963 Tube
Analog Devices LDO Voltage Regulators 20mA, 3V to 80V L Drop uP Lin Reg
Datasheet
3In Stock
121Expected 9/2/2026
Min.: 1
Mult.: 1
Max.: 124

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 3A, 5A, 7.5A L Drop Pos Fixed Regs
Datasheet
55In Stock
Min.: 1
Mult.: 1
Max.: 55

SMD/SMT DDPAK-3 3.6 V 3 A 1 Output Positive 2.55 V 30 V 72 dB Fixed - 40 C + 150 C 1.3 V LT1085 Tube
Analog Devices LDO Voltage Regulators 300mA L Drop Regs w/ uP Q C & SD
Datasheet
95In Stock
Min.: 1
Mult.: 1
Max.: 95

SMD/SMT SOIC-8 3.8 V to 20 V 300 mA 1 Output Positive 12 uA 4.3 V 20 V 58 dB Adjustable - 40 C + 125 C 500 mV LT1521 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
110In Stock
Min.: 1
Mult.: 1
Max.: 110

SMD/SMT DDPAK-5 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 uP L Drop Regs w/ SD
Datasheet
12In Stock
Min.: 1
Mult.: 1
Max.: 12

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 9/2/2026
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
Analog Devices LDO Voltage Regulators 45V VIN, 500mA L N, Lin Reg w/ Progmable
Datasheet
106In Stock
Min.: 1
Mult.: 1
Max.: 106

SMD/SMT MSOP-12 3.3 V 500 mA 1 Output Positive 1.25 uA 1.8 V 45 V 85 dB Fixed - 40 C + 125 C 300 mV LT3066 Tube
Analog Devices LDO Voltage Regulators 7A, Very L Drop Reg
Datasheet
46In Stock
Min.: 1
Mult.: 1
Max.: 46

SMD/SMT DDPAK-7 2.5 V 7 A 1 Output Positive 1.79 V 6 V 80 dB Fixed 0 C + 150 C 540 mV LT1580 Tube
Analog Devices LDO Voltage Regulators Fixed 1.5V, 4.6A & 5A L Drop, Fast Resp
Datasheet
60In Stock
Min.: 1
Mult.: 1
Max.: 60

Through Hole 1.5 V 5 A 1 Output Positive 7 mA 2.5 V 7 V 72 dB Fixed 0 C + 125 C 1.2 V LT1585A-1.5 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
137In Stock
Min.: 1
Mult.: 1
Max.: 137

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 45V VIN, 500mA L N, Lin Reg w/ Progmable
Datasheet
76In Stock
Min.: 1
Mult.: 1
Max.: 76

SMD/SMT DFN-10 1.2 V 500 mA 1 Output Positive 1.8 V 45 V 85 dB Fixed - 40 C + 125 C 300 mV LT3065 Tube
Analog Devices LDO Voltage Regulators 5A, L N, Progmable Out, 85mV Drop Lin Re
Datasheet
23In Stock
Min.: 1
Mult.: 1
Max.: 23

SMD/SMT QFN-28 800 mV to 1.8 V 5 A 1 Output Positive 950 mV 3 V 30 dB Adjustable - 55 C + 125 C 85 mV LT3071 Tube
Analog Devices LDO Voltage Regulators 45V VIN, 500mA L N, Lin Reg w/ Progmable
Datasheet
185In Stock
Min.: 1
Mult.: 1
Max.: 185

SMD/SMT MSOP-12 1.2 V 500 mA 1 Output Positive 200 nA 1.8 V 45 V 85 dB Fixed - 40 C + 125 C 300 mV LT3065 Tube

Analog Devices LDO Voltage Regulators 10A, Very L Drop Reg
Datasheet
35In Stock
Min.: 1
Mult.: 1
Max.: 35

2.5 V 10 A 1 Output Positive 1.68 V 6 V 80 dB Fixed 0 C + 150 C 430 mV LT1581 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
82In Stock
Min.: 1
Mult.: 1
Max.: 82

SMD/SMT DDPAK-5 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 45V VIN, 500mA L N, Lin Reg w/ Progmable
Datasheet
54In Stock
Min.: 1
Mult.: 1
Max.: 54

SMD/SMT MSOP-12 2.5 V 500 mA 1 Output Positive 1.8 V 45 V 85 dB Fixed - 55 C + 150 C 300 mV LT3065 Tube
Analog Devices LDO Voltage Regulators 3A L Drop Regs w/ uP Q C & SD
Datasheet
66In Stock
Min.: 1
Mult.: 1
Max.: 66

Through Hole TO-220-5 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 Tube
Analog Devices LDO Voltage Regulators 500mA, L N, LDO uP Regs
Datasheet
66In Stock
Min.: 1
Mult.: 1
Max.: 66

SMD/SMT DFN-12 1.5 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 3 A IQ, 20mA Low Dropout Linear Regulators
Datasheet
493In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 493
: 500

SMD/SMT DFN-6 20 mA 1 Output 1.6 V 20 V 72 dB LT3009 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators uP L Drop Regs w/ SD
Datasheet
220In Stock
Min.: 1
Mult.: 1
Max.: 220

Through Hole PDIP-8 3.3 V 150 mA 1 Output Positive 30 uA 4.17 V 36 V 58 dB Fixed 0 C + 125 C 400 mV LT1121 Tube
Analog Devices LDO Voltage Regulators 1.1A, L N, L Drop Lin Reg
Datasheet
290In Stock
726On Order
Min.: 1
Mult.: 1
Max.: 1.016

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 2x 750mA/250mA L Drop, L N, uP Lin Reg
Datasheet
218In Stock
Min.: 1
Mult.: 1
Max.: 218

SMD/SMT QFN-28 Adjustable 750 mA 2 Output Positive 120 uA 1.8 V 20 V 60 dB Adjustable - 40 C + 125 C 300 mV LT3030 Tube
Analog Devices LDO Voltage Regulators 2x 750mA/250mA L Drop, L N, uP Lin Reg
Datasheet
134In Stock
Min.: 1
Mult.: 1
Max.: 134

SMD/SMT QFN-28 Adjustable 250 mA, 750 mA 2 Output Positive 120 uA 1.8 V 20 V 60 dB Adjustable - 40 C + 150 C 300 mV LT3030 Tube
Analog Devices LDO Voltage Regulators 100mA, Lin Reg w/ Prec C Lim & Diagnosti
Datasheet
251In Stock
Min.: 1
Mult.: 1
Max.: 251

SMD/SMT MSOP-12 100 mA 1 Output 1.6 V 45 V 85 dB LT3050 Tube