LDO Voltage Regulators – Mouser Puerto Rico

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ADP166 LDO Regulators

Analog Devices ADP166 series features low quiescent current, low dropout (LDO), linear regulators that operate from 2.2V to 5.5V. ADP166's low 120mV dropout voltage at 150mA load improves efficiency and enables operation over a wide input voltage range. The regulator's short-circuit and thermal overload protection circuits prevent damage in adverse situations. Designed for stable operation with a tiny 1µF ±30% ceramic input and output capacitors, the devices meet the requirements of high performance, space-constrained applications. The ADP166 regulators are well-suited for a range of portable power applications including portable & battery-powered equipment, post-DC-to-DC regulation, portable medical devices, and wireless sensor network (WSN) devices.

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Results: 19

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Part #

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166AUJZ-R7
Analog Devices
1: $1.52
A tariff of 38% may be applied if shipping to the United States.
2,326In Stock

Mfr. Part #
ADP166AUJZ-R7

Mouser Part #
584-ADP166AUJZ-R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

2,326In Stock

Cut Tape

$1.52

$1.11

$0.985

$0.89

Reel

$0.744

View

MouseReel Available

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-5

1 V to 4.2 V

150 mA

1 Output

Positive

890 nA

2.2 V

5.5 V

72 dB

Adjustable

- 40 C

+ 125 C

120 mV

ADP166

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166ACPZN-3.3-R7
Analog Devices
1: $1.41
A tariff of 10% may be applied if shipping to the United States.
2,528In Stock

Mfr. Part #
ADP166ACPZN-3.3-R7

Mouser Part #
584-ADP166ACPZN3.3R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

2,528In Stock

Cut Tape

$1.41

$1.03

$0.931

$0.825

Reel

$0.688

View

MouseReel Available

A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

LFCSP-6

3.3 V

150 mA

1 Output

2.2 V

5.5 V

50 dB

Fixed

- 40 C

+ 125 C

120 mV

ADP166

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166AUJZ-3.0-R7
Analog Devices
1: $1.51
A tariff of 38% may be applied if shipping to the United States.
1,895In Stock

Mfr. Part #
ADP166AUJZ-3.0-R7

Mouser Part #
584-ADP166AUJZ3.0R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

1,895In Stock

Cut Tape

$1.51

$1.11

$0.974

$0.884

Reel

$0.744

View

MouseReel Available

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-5

3 V

150 mA

1 Output

Positive

890 nA

2.2 V

5.5 V

60 dB

Fixed

- 40 C

+ 125 C

120 mV

ADP166

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

ADP166ACBZ-3.3-R7
Analog Devices
1: $1.41
3,020In Stock

Mfr. Part #
ADP166ACBZ-3.3-R7

Mouser Part #
584-ADP166ACBZ3.3R7

Analog Devices

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

Learn More

Datasheet

3,020In Stock

Cut Tape

$1.41

$1.03

$0.931

$0.834

View

Reel

$0.657

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

3.3 V

150 mA

1 Output

2.2 V

5.5 V

50 dB

Fixed

- 40 C

+ 125 C

120 mV

ADP166

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166AUJZ-1.8-R7
Analog Devices
1: $1.52
A tariff of 38% may be applied if shipping to the United States.
1,693In Stock

Mfr. Part #
ADP166AUJZ-1.8-R7

Mouser Part #
584-ADP166AUJZ1.8R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

1,693In Stock

Cut Tape

$1.52

$1.11

$1.01

$0.889

Reel

$0.731

View

MouseReel Available

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-5

1.8 V

150 mA

1 Output

Positive

890 nA

2.2 V

5.5 V

72 dB

Fixed

- 40 C

+ 125 C

120 mV

ADP166

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166ACPZN-R7
Analog Devices
1: $1.41
A tariff of 38% may be applied if shipping to the United States.
2,907In Stock

Mfr. Part #
ADP166ACPZN-R7

Mouser Part #
584-ADP166ACPZN-R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

2,907In Stock

Cut Tape

$1.41

$1.03

$0.821

$0.752

View

Reel

$0.64

MouseReel Available

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

LFCSP-6

1 V to 4.2 V

150 mA

1 Output

2.2 V

5.5 V

72 dB

Adjustable

- 40 C

+ 125 C

120 mV

ADP166

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166AUJZ-2.3-R7
Analog Devices
1: $1.52
A tariff of 38% may be applied if shipping to the United States.
3,103In Stock

Mfr. Part #
ADP166AUJZ-2.3-R7

Mouser Part #
584-ADP166AUJZ2.3R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

3,103In Stock

Cut Tape

$1.52

$1.11

$1.01

$0.89

View

Reel

$0.717

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-5

2.3 V

150 mA

1 Output

Positive

890 nA

2.2 V

5.5 V

Fixed

- 40 C

+ 125 C

120 mV

ADP166

Reel, Cut Tape

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166AUJZ-3.3-R7
Analog Devices
1: $1.52
A tariff of 38% may be applied if shipping to the United States.
5,968Expected 8/24/2026

Mfr. Part #
ADP166AUJZ-3.3-R7

Mouser Part #
584-ADP166AUJZ3.3R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

5,968Expected 8/24/2026

Cut Tape

$1.52

$1.11

$1.01

$0.891

Reel

$0.744

View

MouseReel Available

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-5

3.3 V

150 mA

1 Output

Positive

890 nA

2.2 V

5.5 V

50 dB

Fixed

- 40 C

+ 125 C

120 mV

ADP166

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

ADP166ACBZ-1.2-R7
Analog Devices
1: $1.44
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADP166ACBZ-1.2-R7

Mouser Part #
584-ADP166ACBZ1.2R7

Analog Devices

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$1.44

$1.05

$0.944

$0.834

Reel

$0.679

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

1.2 V

150 mA

1 Output

2.2 V

5.5 V

62 dB

Fixed

- 40 C

+ 125 C

120 mV

ADP166

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

ADP166ACBZ-1.8-R7
Analog Devices
1: $1.44
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADP166ACBZ-1.8-R7

Mouser Part #
584-ADP166ACBZ1.8R7

Analog Devices

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$1.44

$1.05

$0.944

$0.834

Reel

$0.688

View

Min.: 1
Mult.: 1

: 3,000

1 Output

- 40 C

+ 125 C

ADP166

Reel, Cut Tape

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

ADP166ACBZ-2.2-R7
Analog Devices
3,000: $0.64
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADP166ACBZ-2.2-R7

Mouser Part #
584-ADP166ACBZ2.2R7

Analog Devices

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$0.64

Min.: 3,000
Mult.: 3,000

: 3,000

1 Output

- 40 C

+ 125 C

ADP166

Reel

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

ADP166ACBZ-2.3-R7
Analog Devices
3,000: $0.679
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADP166ACBZ-2.3-R7

Mouser Part #
584-ADP166ACBZ2.3R7

Analog Devices

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$0.679

$0.666

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

2.3 V

150 mA

1 Output

Positive

890 nA

2.2 V

5.5 V

Fixed

- 40 C

+ 125 C

120 mV

ADP166

Reel

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

ADP166ACBZ-2.85-R7
Analog Devices
3,000: $0.68
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADP166ACBZ-2.85-R7

Mouser Part #
584-ADP166ACBZ2.85R7

Analog Devices

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$0.68

$0.666

Min.: 3,000
Mult.: 3,000

: 3,000

1 Output

- 40 C

+ 125 C

ADP166

Reel

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

ADP166ACBZ-3.0-R7
Analog Devices
3,000: $0.679
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADP166ACBZ-3.0-R7

Mouser Part #
584-ADP166ACBZ3.0R7

Analog Devices

LDO Voltage Regulators Low Iq LDO W/Passthrough option, no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$0.679

$0.666

Min.: 3,000
Mult.: 3,000

: 3,000

1 Output

- 40 C

+ 125 C

ADP166

Reel

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166ACPZN-1.2-R7
Analog Devices
3,000: $0.688
A tariff of 38% may be applied if shipping to the United States.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
ADP166ACPZN-1.2-R7

Mouser Part #
584-ADP166ACPZN1.2R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$0.688

$0.673

A tariff of 38% may be applied if shipping to the United States.

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

LFCSP-6

1.2 V

150 mA

1 Output

2.2 V

5.5 V

62 dB

Fixed

- 40 C

+ 125 C

120 mV

ADP166

Reel

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166ACPZN-1.8-R7
Analog Devices
1: $1.41
A tariff of 38% may be applied if shipping to the United States.
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADP166ACPZN-1.8-R7

Mouser Part #
584-ADP166ACPZN1.8R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$1.41

$1.03

$0.932

$0.826

Reel

$0.679

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

LFCSP-6

1 Output

- 40 C

+ 125 C

ADP166

Reel, Cut Tape

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166ACPZN-2.3-R7
Analog Devices
3,000: $0.679
A tariff of 38% may be applied if shipping to the United States.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
ADP166ACPZN-2.3-R7

Mouser Part #
584-ADP166ACPZN2.3R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$0.679

$0.666

A tariff of 38% may be applied if shipping to the United States.

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

LFCSP-6

1 Output

- 40 C

+ 125 C

ADP166

Reel

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166ACPZN-3.0-R7
Analog Devices
1: $1.41
A tariff of 38% may be applied if shipping to the United States.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
ADP166ACPZN-3.0-R7

Mouser Part #
584-ADP166ACPZN3.0R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$1.41

$1.03

$0.932

$0.826

Reel

$0.679

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

LFCSP-6

1 Output

- 40 C

+ 125 C

ADP166

Reel, Cut Tape

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

ADP166AUJZ-1.2-R7
Analog Devices
3,000: $0.731
A tariff of 38% may be applied if shipping to the United States.
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADP166AUJZ-1.2-R7

Mouser Part #
584-ADP166AUJZ1.2R7

Analog Devices

LDO Voltage Regulators Low Iq LDO w/Passthrough option no QOD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$0.731

$0.717

A tariff of 38% may be applied if shipping to the United States.

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

TSOT-23-5

1 Output

- 40 C

+ 125 C

ADP166

Reel

ADP166 LDO Regulators

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