LDO Voltage Regulators

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ADM717x 6.5V CMOS LDOs

Analog Devices Inc. ADM717x Low Dropout Linear Regulators (LDO) operate from 2.3V to 6.5V and deliver up to 500mA of output current. These high output current LDOs are ideal for regulation of high-performance analog and mixed signal circuits operating from 6V down to 1.2V rails. Based on an advanced proprietary architecture, these devices provide high power supply rejection, low noise, and achieve excellent line and load transient response within a small 4.7μF ceramic output capacitor. The output noise of these LDO regulators is 5μ Vrms, and is independent of the output voltage.

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Part #

LDO Voltage Regulators 0.5A Hi PSRR FT LDO ADJVo

ADM7170ACPZ-R7
Analog Devices
1: S/14.91
48,699In Stock

Mfr. Part #
ADM7170ACPZ-R7

Mouser Part #
584-ADM7170ACPZ-R7

Analog Devices

LDO Voltage Regulators 0.5A Hi PSRR FT LDO ADJVo

Learn More

Datasheet

48,699In Stock

Cut Tape

S/14.91

S/11.25

S/10.32

S/9.34

Reel

S/8.10

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,500

: 1,500

SMD/SMT

Adjustable

500 mA

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Adjustable

- 40 C

+ 125 C

42 mV

ADM7170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 2A Hi PSRR FT LDO 2.5Vo

ADM7172ACPZ-2.5-R7
Analog Devices
1: S/25.15
4,445In Stock

Mfr. Part #
ADM7172ACPZ-2.5-R7

Mouser Part #
584-ADM7172ACPZ2.5R7

Analog Devices

LDO Voltage Regulators 2A Hi PSRR FT LDO 2.5Vo

Learn More

Datasheet

4,445In Stock

Cut Tape

S/25.15

S/19.31

S/17.87

S/16.27

Reel

S/14.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

2.5 V

2 A

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

172 mV

ADM7172

Reel, Cut Tape, MouseReel

LDO Voltage Regulators PADM1270ACPZ-R7DO 1.3Vo

ADM7172ACPZ-1.3-R7
Analog Devices
1: S/25.73
693In Stock

Mfr. Part #
ADM7172ACPZ-1.3-R7

Mouser Part #
584-ADM7172ACPZ1.3R7

Analog Devices

LDO Voltage Regulators PADM1270ACPZ-R7DO 1.3Vo

Learn More

Datasheet

693In Stock

Cut Tape

S/25.73

S/19.77

S/18.26

S/16.62

View

Reel

S/14.40

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

1.3 V

2 A

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

172 mV

ADM7172

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 4.2Vo

ADM7170ACPZ-4.2-R7
Analog Devices
1: S/13.35
664In Stock

Mfr. Part #
ADM7170ACPZ-4.2-R7

Mouser Part #
584-ADM7170ACPZ4.2R7

Analog Devices

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 4.2Vo

Learn More

Datasheet

664In Stock

Cut Tape

S/13.35

S/10.04

S/9.19

S/8.29

Reel

S/7.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

4.2 V

500 mA

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

42 mV

ADM7170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1A Hi PSRR FT LDO 3.0Vo

ADM7171ACPZ-3.0-R7
Analog Devices
1: S/17.52
12,726In Stock

Mfr. Part #
ADM7171ACPZ-3.0-R7

Mouser Part #
584-ADM7171ACPZ3.0R7

Analog Devices

LDO Voltage Regulators 1A Hi PSRR FT LDO 3.0Vo

Learn More

Datasheet

12,726In Stock

Cut Tape

S/17.52

S/13.27

S/12.22

S/11.05

View

Reel

S/9.54

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

3 V

1 A

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

84 mV

ADM7171

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1A Hi PSRR FT LDO 3.3Vo

ADM7171ACPZ-3.3-R7
Analog Devices
1: S/17.52
42,183In Stock

Mfr. Part #
ADM7171ACPZ-3.3-R7

Mouser Part #
584-ADM7171ACPZ3.3R7

Analog Devices

LDO Voltage Regulators 1A Hi PSRR FT LDO 3.3Vo

Learn More

Datasheet

42,183In Stock

Cut Tape

S/17.52

S/13.27

S/12.22

S/11.05

View

Reel

S/9.54

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 1,500

SMD/SMT

3.3 V

1 A

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Fixed

- 40 C

+ 125 C

84 mV

ADM7171

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1A Hi PSRR FT LDO 5.0Vo

ADM7171ACPZ-5.0-R7
Analog Devices
1: S/17.52
9,085In Stock

Mfr. Part #
ADM7171ACPZ-5.0-R7

Mouser Part #
584-ADM7171ACPZ5.0R7

Analog Devices

LDO Voltage Regulators 1A Hi PSRR FT LDO 5.0Vo

Learn More

Datasheet

9,085In Stock

Cut Tape

S/17.52

S/13.27

S/12.22

S/11.05

S/10.51

Reel

S/10.51

MouseReel Available

Min.: 1
Mult.: 1
Max.: 250

: 1,500

SMD/SMT

5 V

1 A

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

84 mV

ADM7171

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 1.3Vo

ADM7170ACPZ-1.3-R7
Analog Devices
1: S/13.35
1,333In Stock

Mfr. Part #
ADM7170ACPZ-1.3-R7

Mouser Part #
584-ADM7170ACPZ1.3R7

Analog Devices

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 1.3Vo

Learn More

Datasheet

1,333In Stock

Cut Tape

S/13.35

S/10.04

S/9.23

S/8.45

Reel

S/7.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

1.3 V

500 mA

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

42 mV

ADM7170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 2.5Vo

ADM7170ACPZ-2.5-R7
Analog Devices
1: S/13.35
3,091In Stock
6,000Expected 9/21/2026

Mfr. Part #
ADM7170ACPZ-2.5-R7

Mouser Part #
584-ADM7170ACPZ2.5R7

Analog Devices

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 2.5Vo

Learn More

Datasheet

3,091In Stock

6,000Expected 9/21/2026

Cut Tape

S/13.35

S/10.04

S/9.23

S/8.29

Reel

S/7.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

2.5 V

500 mA

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Fixed

- 40 C

+ 125 C

42 mV

ADM7170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 3.0Vo

ADM7170ACPZ-3.0-R7
Analog Devices
1: S/13.35
2,850In Stock

Mfr. Part #
ADM7170ACPZ-3.0-R7

Mouser Part #
584-ADM7170ACPZ3.0R7

Analog Devices

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 3.0Vo

Learn More

Datasheet

2,850In Stock

Cut Tape

S/13.35

S/10.04

S/9.23

S/8.29

Reel

S/7.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

3 V

500 mA

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Fixed

- 40 C

+ 125 C

42 mV

ADM7170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators A Hi PSRR FT LDO 1.8Vo

ADM7171ACPZ-1.8-R7
Analog Devices
1: S/17.52
2,246In Stock
3,000Expected 11/4/2026

Mfr. Part #
ADM7171ACPZ-1.8-R7

Mouser Part #
584-ADM7171ACPZ1.8R7

Analog Devices

LDO Voltage Regulators A Hi PSRR FT LDO 1.8Vo

Learn More

Datasheet

2,246In Stock

3,000Expected 11/4/2026

Cut Tape

S/17.52

S/13.27

S/12.22

S/11.05

S/10.51

Reel

S/10.51

MouseReel Available

Min.: 1
Mult.: 1
Max.: 250

: 1,500

SMD/SMT

1.8 V

1 A

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Fixed

- 40 C

+ 125 C

84 mV

ADM7171

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1A Hi PSRR FT LDO 4.2Vo

ADM7171ACPZ-4.2-R7
Analog Devices
1: S/17.52
980In Stock

Mfr. Part #
ADM7171ACPZ-4.2-R7

Mouser Part #
584-ADM7171ACPZ4.2R7

Analog Devices

LDO Voltage Regulators 1A Hi PSRR FT LDO 4.2Vo

Learn More

Datasheet

980In Stock

Cut Tape

S/17.52

S/13.27

S/12.22

S/11.05

View

Reel

S/9.42

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

1 Output

- 40 C

+ 125 C

ADM7171

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 2A Hi PSRR FT LDO 3.3Vo

ADM7172ACPZ-3.3-R7
Analog Devices
1: S/24.91
3,384In Stock
8,962On Order

Mfr. Part #
ADM7172ACPZ-3.3-R7

Mouser Part #
584-ADM7172ACPZ3.3R7

Analog Devices

LDO Voltage Regulators 2A Hi PSRR FT LDO 3.3Vo

Learn More

Datasheet

3,384In Stock

8,962On Order

Cut Tape

S/24.91

S/19.11

S/17.63

S/16.08

View

Reel

S/14.48

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,500

: 1,500

SMD/SMT

3.3 V

2 A

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Fixed

- 40 C

+ 125 C

172 mV

ADM7172

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 2A Hi PSRR FT LDO 4.2Vo

ADM7172ACPZ-4.2-R7
Analog Devices
1: S/24.64
509In Stock
1,500Expected 8/6/2026

Mfr. Part #
ADM7172ACPZ-4.2-R7

Mouser Part #
584-ADM7172ACPZ4.2R7

Analog Devices

LDO Voltage Regulators 2A Hi PSRR FT LDO 4.2Vo

Learn More

Datasheet

509In Stock

1,500Expected 8/6/2026

Cut Tape

S/24.64

S/18.88

S/17.44

S/15.88

View

Reel

S/14.29

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

4.2 V

2 A

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

172 mV

ADM7172

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 1.8Vo

ADM7170ACPZ-1.8-R7
Analog Devices
1: S/13.35
1In Stock
4,500Expected 8/6/2026

Mfr. Part #
ADM7170ACPZ-1.8-R7

Mouser Part #
584-ADM7170ACPZ1.8R7

Analog Devices

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 1.8Vo

Learn More

Datasheet

1In Stock

4,500Expected 8/6/2026

Cut Tape

S/13.35

S/10.04

S/9.23

S/8.29

Reel

S/8.29

MouseReel Available

Min.: 1
Mult.: 1
Max.: 220

: 1,500

SMD/SMT

1.8 V

500 mA

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Fixed

- 40 C

+ 125 C

42 mV

ADM7170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 5.0Vo

ADM7170ACPZ-5.0-R7
Analog Devices
1: S/13.35
77In Stock
13,179On Order

Mfr. Part #
ADM7170ACPZ-5.0-R7

Mouser Part #
584-ADM7170ACPZ5.0R7

Analog Devices

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 5.0Vo

Learn More

Datasheet

77In Stock

13,179On Order

Cut Tape

S/13.35

S/10.04

S/9.23

S/8.29

View

Reel

S/7.08

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,500

: 1,500

SMD/SMT

5 V

500 mA

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

42 mV

ADM7170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1A Hi PSRR FT LDO ADJVo

ADM7171ACPZ-R7
Analog Devices
1: S/17.52
57In Stock
3,000Expected 9/21/2026

Mfr. Part #
ADM7171ACPZ-R7

Mouser Part #
584-ADM7171ACPZ-R7

Analog Devices

LDO Voltage Regulators 1A Hi PSRR FT LDO ADJVo

Learn More

Datasheet

57In Stock

3,000Expected 9/21/2026

Cut Tape

S/17.52

S/13.27

S/12.22

S/11.05

S/10.51

Reel

S/10.51

MouseReel Available

Min.: 1
Mult.: 1
Max.: 250

: 1,500

SMD/SMT

1.2 V to 5 V

1 A

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Adjustable

- 40 C

+ 125 C

84 mV

ADM7171

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1A Hi PSRR FT LDO 1.3Vo

ADM7171ACPZ-1.3-R7
Analog Devices
1: S/17.52
95In Stock

Mfr. Part #
ADM7171ACPZ-1.3-R7

Mouser Part #
584-ADM7171ACPZ1.3R7

Analog Devices

LDO Voltage Regulators 1A Hi PSRR FT LDO 1.3Vo

Learn More

Datasheet

95In Stock

Cut Tape

S/17.52

S/13.27

S/12.22

S/11.05

View

Reel

S/9.54

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

1.3 V

1 A

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

84 mV

ADM7171

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 1A Hi PSRR FT LDO 2.5Vo

ADM7171ACPZ-2.5-R7
Analog Devices
1: S/17.52
164In Stock
1,500Expected 9/4/2026

Mfr. Part #
ADM7171ACPZ-2.5-R7

Mouser Part #
584-ADM7171ACPZ2.5R7

Analog Devices

LDO Voltage Regulators 1A Hi PSRR FT LDO 2.5Vo

Learn More

Datasheet

164In Stock

1,500Expected 9/4/2026

Cut Tape

S/17.52

S/13.27

S/12.22

S/11.05

Reel

S/9.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

2.5 V

1 A

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

84 mV

ADM7171

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 2A Hi PSRR FT LDO 1.8Vo

ADM7172ACPZ-1.8-R7
Analog Devices
1: S/24.91
38In Stock
1,500Expected 8/28/2026

Mfr. Part #
ADM7172ACPZ-1.8-R7

Mouser Part #
584-ADM7172ACPZ1.8R7

Analog Devices

LDO Voltage Regulators 2A Hi PSRR FT LDO 1.8Vo

Learn More

Datasheet

38In Stock

1,500Expected 8/28/2026

Cut Tape

S/24.91

S/19.11

S/17.63

S/16.08

S/15.38

Reel

S/15.38

MouseReel Available

Min.: 1
Mult.: 1
Max.: 250

: 1,500

SMD/SMT

1.8 V

2 A

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Fixed

- 40 C

+ 125 C

172 mV

ADM7172

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 2A Hi PSRR FT LDO 3.0Vo

ADM7172ACPZ-3.0-R7
Analog Devices
1: S/25.73
206In Stock
3,000Expected 8/6/2026

Mfr. Part #
ADM7172ACPZ-3.0-R7

Mouser Part #
584-ADM7172ACPZ3.0R7

Analog Devices

LDO Voltage Regulators 2A Hi PSRR FT LDO 3.0Vo

Learn More

Datasheet

206In Stock

3,000Expected 8/6/2026

Cut Tape

S/25.73

S/19.77

S/18.26

S/16.62

View

Reel

S/14.36

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

3 V

2 A

1 Output

Positive

700 uA

2.3 V

6.5 V

Fixed

- 40 C

+ 125 C

172 mV

ADM7172

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 2A Hi PSRR FT LDO AdjVo

ADM7172ACPZ-R7
Analog Devices
1: S/24.91
10,194Expected 8/25/2026

Mfr. Part #
ADM7172ACPZ-R7

Mouser Part #
584-ADM7172ACPZ-R7

Analog Devices

LDO Voltage Regulators 2A Hi PSRR FT LDO AdjVo

Learn More

Datasheet

10,194Expected 8/25/2026

Cut Tape

S/24.91

S/19.11

S/17.63

S/16.08

View

Reel

S/14.36

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,500

: 1,500

SMD/SMT

1.2 V to 5 V

2 A

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Adjustable

- 40 C

+ 125 C

172 mV

ADM7172

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 2A Hi PSRR FT LDO 5.0Vo

ADM7172ACPZ-5.0-R7
Analog Devices
1: S/24.99
8,990Expected 9/4/2026

Mfr. Part #
ADM7172ACPZ-5.0-R7

Mouser Part #
584-ADM7172ACPZ5.0R7

Analog Devices

LDO Voltage Regulators 2A Hi PSRR FT LDO 5.0Vo

Learn More

Datasheet

8,990Expected 9/4/2026

Cut Tape

S/24.99

S/19.15

S/17.52

S/16.11

Reel

S/16.11

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 1,500

SMD/SMT

5 V

2 A

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Fixed

- 40 C

+ 125 C

172 mV

ADM7172

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 3.3Vo

ADM7170ACPZ-3.3-R7
Analog Devices
1: S/13.35
7,471Expected 8/3/2026

Mfr. Part #
ADM7170ACPZ-3.3-R7

Mouser Part #
584-ADM7170ACPZ3.3R7

Analog Devices

LDO Voltage Regulators 0.5A Hi PSRR FT LDO 3.3Vo

Learn More

Datasheet

7,471Expected 8/3/2026

Cut Tape

S/13.35

S/10.04

S/9.23

S/8.29

S/7.86

Reel

S/7.86

MouseReel Available

Min.: 1
Mult.: 1
Max.: 250

: 1,500

SMD/SMT

3.3 V

500 mA

1 Output

Positive

700 uA

2.3 V

6.5 V

60 dB

Fixed

- 40 C

+ 125 C

42 mV

ADM7170

Reel, Cut Tape, MouseReel

ADM717x 6.5V CMOS LDOs

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