LDO Voltage Regulators – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

NCP170 CMOS LDO Regulators

onsemi NCP170 CMOS LDO Regulators are designed specifically for portable battery-powered applications that require ultra-low quiescent current. The NCP170 has ultra-low consumption (500nA Typ.) that ensures long battery life. A dynamic transient boost feature improves device transient response for wireless communication applications. onsemi NCP170 are available in small 1mm x 1mm xDFN4 and SOT-563 packages.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 44

Applied Filters:

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

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX330TCG
onsemi
1: $0.449
46,212In Stock

Mfr. Part No.
NCP170AMX330TCG

Mouser Part No
863-NCP170AMX330TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

46,212In Stock

Cut Tape

$0.449

$0.314

$0.283

$0.25

$0.235

Reel

$0.235

MouseReel Available

Min.: 1
Mult.: 1
Max.: 470

: 5,000

SMD/SMT

XDFN-4

3.3 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

41 dB

Fixed

- 40 C

+ 85 C

180 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.8V TSOP-5

NCP170ASN280T2G
onsemi
1: $0.571
37,994In Stock

Mfr. Part No.
NCP170ASN280T2G

Mouser Part No
863-NCP170ASN280T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.8V TSOP-5

Learn More

Datasheet

37,994In Stock

Cut Tape

$0.571

$0.394

$0.352

$0.294

Reel

$0.235

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

2.8 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

210 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.3V TSOP-5

NCP170ASN330T2G
onsemi
1: $0.598
10,419In Stock

Mfr. Part No.
NCP170ASN330T2G

Mouser Part No
863-NCP170ASN330T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.3V TSOP-5

Learn More

Datasheet

10,419In Stock

Cut Tape

$0.598

$0.42

$0.374

$0.322

$0.298

Reel

$0.298

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 3,000

SMD/SMT

SOT-23-5

3.3 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

180 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX180TCG
onsemi
1: $0.544
17,452In Stock

Mfr. Part No.
NCP170AMX180TCG

Mouser Part No
863-NCP170AMX180TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

17,452In Stock

Cut Tape

$0.544

$0.377

$0.335

$0.29

View

Reel

$0.219

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

1.8 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

350 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150 MA

NCP170BXV150T2G
onsemi
1: $0.571
9,613In Stock

Mfr. Part No.
NCP170BXV150T2G

Mouser Part No
863-NCP170BXV150T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA

Learn More

Datasheet

9,613In Stock

Cut Tape

$0.571

$0.398

$0.355

$0.307

View

Reel

$0.226

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOT-563-6

1.5 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMO

NCP170AXV135T2G
onsemi
1: $0.367
3,901In Stock

Mfr. Part No.
NCP170AXV135T2G

Mouser Part No
863-NCP170AXV135T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMO

Learn More

Datasheet

3,901In Stock

Cut Tape

$0.367

$0.248

$0.218

$0.186

View

Reel

$0.14

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOT-563-6

1.35 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.8V TSOP-5

NCP170ASN180T2G
onsemi
1: $0.571
4,890In Stock

Mfr. Part No.
NCP170ASN180T2G

Mouser Part No
863-NCP170ASN180T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.8V TSOP-5

Learn More

Datasheet

4,890In Stock

Cut Tape

$0.571

$0.394

$0.352

$0.305

Reel

$0.245

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.8 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

350 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX135TCG
onsemi
1: $0.49
4,790In Stock

Mfr. Part No.
NCP170AMX135TCG

Mouser Part No
863-NCP170AMX135TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

4,790In Stock

Cut Tape

$0.49

$0.34

$0.302

$0.261

View

Reel

$0.196

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

1.35 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW

NCP170AMX360TCG
onsemi
1: $0.53
4,990In Stock

Mfr. Part No.
NCP170AMX360TCG

Mouser Part No
863-NCP170AMX360TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW

Learn More

Datasheet

4,990In Stock

Cut Tape

$0.53

$0.371

$0.321

$0.284

View

Reel

$0.215

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170BMX250TCG
onsemi
1: $0.394
7,803In Stock

Mfr. Part No.
NCP170BMX250TCG

Mouser Part No
863-NCP170BMX250TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

7,803In Stock

Cut Tape

$0.394

$0.268

$0.238

$0.205

View

Reel

$0.152

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

2.5 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150 MA

NCP170BXV120T2G
onsemi
1: $0.544
7,971In Stock

Mfr. Part No.
NCP170BXV120T2G

Mouser Part No
863-NCP170BXV120T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA

Learn More

Datasheet

7,971In Stock

Cut Tape

$0.544

$0.378

$0.337

$0.291

View

Reel

$0.207

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOT-563-6

1.2 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX250TCG
onsemi
1: $0.53
26,069In Stock

Mfr. Part No.
NCP170AMX250TCG

Mouser Part No
863-NCP170AMX250TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

26,069In Stock

Cut Tape

$0.53

$0.371

$0.33

$0.286

View

Reel

$0.222

MouseReel Available

Min.: 1
Mult.: 1
Max.: 5,000

: 5,000

SMD/SMT

XDFN-4

2.5 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

240 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX300TCG
onsemi
1: $0.544
10,242In Stock

Mfr. Part No.
NCP170AMX300TCG

Mouser Part No
863-NCP170AMX300TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

10,242In Stock

Cut Tape

$0.544

$0.374

$0.333

$0.287

View

Reel

$0.222

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

3 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

47 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.0V TSOP-5

NCP170ASN300T2G
onsemi
1: $0.571
12,192In Stock

Mfr. Part No.
NCP170ASN300T2G

Mouser Part No
863-NCP170ASN300T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.0V TSOP-5

Learn More

Datasheet

12,192In Stock

Cut Tape

$0.571

$0.394

$0.352

$0.305

View

Reel

$0.245

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

3 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

190 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX120TCG
onsemi
1: $0.503
3,165In Stock

Mfr. Part No.
NCP170AMX120TCG

Mouser Part No
863-NCP170AMX120TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

3,165In Stock

Cut Tape

$0.503

$0.355

$0.317

$0.272

View

Reel

$0.209

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

1.2 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX150TCG
onsemi
1: $0.49
220In Stock

Mfr. Part No.
NCP170AMX150TCG

Mouser Part No
863-NCP170AMX150TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

220In Stock

Cut Tape

$0.49

$0.34

$0.302

$0.261

View

Reel

$0.196

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

1.5 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX180TBG
onsemi
1: $0.49
5,000In Stock

Mfr. Part No.
NCP170AMX180TBG

Mouser Part No
863-NCP170AMX180TBG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

5,000In Stock

Cut Tape

$0.49

$0.34

$0.302

$0.261

View

Reel

$0.209

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

1.8 V

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Adjustable

- 55 C

+ 150 C

350 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX280TBG
onsemi
1: $0.49
4,570In Stock

Mfr. Part No.
NCP170AMX280TBG

Mouser Part No
863-NCP170AMX280TBG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

4,570In Stock

Cut Tape

$0.49

$0.34

$0.302

$0.261

View

Reel

$0.196

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

2.8 V

1 Output

Positive

500 nA

2.2 V

5.5 V

40 dB

Adjustable

- 55 C

+ 150 C

210 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX280TCG
onsemi
1: $0.49
3,518In Stock

Mfr. Part No.
NCP170AMX280TCG

Mouser Part No
863-NCP170AMX280TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

3,518In Stock

Cut Tape

$0.49

$0.34

$0.302

$0.261

View

Reel

$0.194

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

2.8 V

150 mA

1 Output

500 nA

2.2 V

5.5 V

40 dB

Fixed

- 40 C

+ 85 C

210 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX285TCG
onsemi
1: $0.775
559In Stock

Mfr. Part No.
NCP170AMX285TCG

Mouser Part No
863-NCP170AMX285TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

559In Stock

Cut Tape

$0.775

$0.534

$0.476

$0.411

View

Reel

$0.215

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

2.85 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

40 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX300TBG
onsemi
1: $0.49
120In Stock

Mfr. Part No.
NCP170AMX300TBG

Mouser Part No
863-NCP170AMX300TBG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

120In Stock

Cut Tape

$0.49

$0.34

$0.302

$0.261

View

Reel

$0.196

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

3 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

63 dB

Adjustable

- 55 C

+ 150 C

190 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX330TBG
onsemi
1: $0.503
2,621In Stock

Mfr. Part No.
NCP170AMX330TBG

Mouser Part No
863-NCP170AMX330TBG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

2,621In Stock

Cut Tape

$0.503

$0.355

$0.317

$0.272

View

Reel

$0.209

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

3.3 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

41 dB

Adjustable

- 55 C

+ 150 C

180 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.2V TSOP-5

NCP170ASN120T2G
onsemi
1: $0.571
27In Stock

Mfr. Part No.
NCP170ASN120T2G

Mouser Part No
863-NCP170ASN120T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.2V TSOP-5

Learn More

Datasheet

27In Stock

Cut Tape

$0.571

$0.394

$0.352

$0.305

View

Reel

$0.245

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.2 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150MA

NCP170ASN150T2G
onsemi
1: $0.612
1,327In Stock

Mfr. Part No.
NCP170ASN150T2G

Mouser Part No
863-NCP170ASN150T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150MA

Learn More

Datasheet

1,327In Stock

Cut Tape

$0.612

$0.422

$0.375

$0.324

View

Reel

$0.245

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.5 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 55 C

+ 150 C

170 mV

NCP170

Reel, Cut Tape

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.5V TSOP-5

NCP170ASN250T2G
onsemi
1: $0.571
1,013In Stock
3,000Expected 14/8/2026

Mfr. Part No.
NCP170ASN250T2G

Mouser Part No
863-NCP170ASN250T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.5V TSOP-5

Learn More

Datasheet

1,013In Stock

3,000Expected 14/8/2026

Cut Tape

$0.571

$0.394

$0.352

$0.305

View

Reel

$0.245

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

2.5 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

57 dB

Fixed

- 40 C

+ 85 C

240 mV

NCP170

Reel, Cut Tape, MouseReel

NCP170 CMOS LDO Regulators

Customer Service Office

Company

Resources

Support