LDO Voltage Regulators – Mouser New Zealand

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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.

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Part #

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

NCP170ASN280T2G
onsemi
1: $0.732
38,484In 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

Learn More

Datasheet

38,484In Stock

Cut Tape

$0.732

$0.516

$0.459

$0.397

Reel

$0.307

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOP-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

NCP170BXV150T2G
onsemi
1: $0.714
9,803In Stock

Mfr. Part No.
NCP170BXV150T2G

Mouser Part No
863-NCP170BXV150T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA

Learn More

Datasheet

9,803In Stock

Cut Tape

$0.714

$0.498

$0.443

$0.382

Reel

$0.30

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

NCP170BXV300T2G
onsemi
1: $0.567
28,861In Stock

Mfr. Part No.
NCP170BXV300T2G

Mouser Part No
863-NCP170BXV300T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA

Learn More

Datasheet

28,861In Stock

Cut Tape

$0.567

$0.412

$0.375

$0.333

Reel

$0.258

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SOT-563-6

3 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

47 dB

Fixed

- 40 C

+ 85 C

190 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX330TCG
onsemi
1: $0.403
48,290In Stock

Mfr. Part No.
NCP170AMX330TCG

Mouser Part No
863-NCP170AMX330TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

48,290In Stock

Cut Tape

$0.403

$0.30

$0.276

$0.253

$0.242

Reel

$0.24

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 CMO

NCP170AXV135T2G
onsemi
1: $1.02
3,904In Stock

Mfr. Part No.
NCP170AXV135T2G

Mouser Part No
863-NCP170AXV135T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMO

Learn More

Datasheet

3,904In Stock

Cut Tape

$1.02

$0.608

$0.512

$0.388

Reel

$0.174

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

NCP170BXV120T2G
onsemi
1: $0.677
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

$0.677

$0.468

$0.417

$0.361

Reel

$0.273

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

NCP170AMX360TCG
onsemi
1: $0.641
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

$0.641

$0.443

$0.382

$0.34

Reel

$0.264

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

XDFN-4

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX180TCG
onsemi
1: $0.622
21,309In Stock

Mfr. Part No.
NCP170AMX180TCG

Mouser Part No
863-NCP170AMX180TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

21,309In Stock

Cut Tape

$0.622

$0.445

$0.399

$0.35

Reel

$0.28

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 150MA LDO ULTRA LOW IQ

NCP170AMX250TCG
onsemi
1: $0.641
25,236In Stock
15,000Expected 24/03/2026

Mfr. Part No.
NCP170AMX250TCG

Mouser Part No
863-NCP170AMX250TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

25,236In Stock

15,000Expected 24/03/2026

Cut Tape

$0.641

$0.443

$0.395

$0.34

Reel

$0.273

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: $0.641
9,905In Stock

Mfr. Part No.
NCP170AMX300TCG

Mouser Part No
863-NCP170AMX300TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

9,905In Stock

Cut Tape

$0.641

$0.443

$0.395

$0.34

Reel

$0.264

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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= 3.3V

NCP170ASN330T2G
onsemi
1: $0.732
12,433In 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

Learn More

Datasheet

12,433In Stock

Cut Tape

$0.732

$0.516

$0.459

$0.399

View

Reel

$0.313

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOP-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 ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.30V

NCP170AXV330T2G
onsemi
1: $0.439
17,690In Stock

Mfr. Part No.
NCP170AXV330T2G

Mouser Part No
863-NCP170AXV330T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.30V

Learn More

Datasheet

17,690In Stock

Cut Tape

$0.439

$0.30

$0.265

$0.227

View

Reel

$0.174

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SOT-563-6

3.3 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

63 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170AMX180TBG
onsemi
1: $0.641
4,550In Stock

Mfr. Part No.
NCP170AMX180TBG

Mouser Part No
863-NCP170AMX180TBG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

4,550In Stock

Cut Tape

$0.641

$0.443

$0.395

$0.34

Reel

$0.264

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: $0.641
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

$0.641

$0.443

$0.395

$0.34

Reel

$0.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

NCP170AMX285TCG
onsemi
1: $1.30
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

$1.30

$1.29

$0.677

Reel

$0.22

$0.201

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

NCP170AMX330TBG
onsemi
1: $0.586
2,918In Stock

Mfr. Part No.
NCP170AMX330TBG

Mouser Part No
863-NCP170AMX330TBG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

2,918In Stock

Cut Tape

$0.586

$0.412

$0.37

$0.324

Reel

$0.254

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

NCP170ASN120T2G
onsemi
1: $0.732
54In 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

Learn More

Datasheet

54In Stock

Cut Tape

$0.732

$0.516

$0.459

$0.399

Reel

$0.317

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOP-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: $0.787
1,407In Stock

Mfr. Part No.
NCP170ASN150T2G

Mouser Part No
863-NCP170ASN150T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150MA

Learn More

Datasheet

1,407In Stock

Cut Tape

$0.787

$0.554

$0.494

$0.428

View

Reel

$0.313

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOP-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= 1.8V

NCP170ASN180T2G
onsemi
1: $0.732
3,106In 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

Learn More

Datasheet

3,106In Stock

Cut Tape

$0.732

$0.516

$0.459

$0.399

Reel

$0.317

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

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

NCP170ASN250T2G
onsemi
1: $0.732
2,906In Stock
3,000Expected 2/03/2026

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

Learn More

Datasheet

2,906In Stock

3,000Expected 2/03/2026

Cut Tape

$0.732

$0.516

$0.459

$0.399

View

Reel

$0.313

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOP-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

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

NCP170ASN300T2G
onsemi
1: $0.732
7,793In 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

Learn More

Datasheet

7,793In Stock

Cut Tape

$0.732

$0.516

$0.459

$0.399

Reel

$0.317

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOP-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 ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.80V

NCP170AXV180T2G
onsemi
1: $0.439
3,946In Stock

Mfr. Part No.
NCP170AXV180T2G

Mouser Part No
863-NCP170AXV180T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.80V

Learn More

Datasheet

3,946In Stock

Cut Tape

$0.439

$0.30

$0.265

$0.227

Reel

$0.174

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SOT-563-6

1.8 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

63 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators ULTRA-LOW IQ 150 MA

NCP170AXV210T2G
onsemi
1: $0.439
3,990In Stock

Mfr. Part No.
NCP170AXV210T2G

Mouser Part No
863-NCP170AXV210T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA

Datasheet

3,990In Stock

Cut Tape

$0.439

$0.30

$0.265

$0.227

Reel

$0.174

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SOT-563-6

2.1 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 CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.00V

NCP170AXV300T2G
onsemi
1: $0.439
7,041In Stock

Mfr. Part No.
NCP170AXV300T2G

Mouser Part No
863-NCP170AXV300T2G

onsemi

LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.00V

Learn More

Datasheet

7,041In Stock

Cut Tape

$0.439

$0.30

$0.265

$0.227

Reel

$0.174

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SOT-563-6

3 V

150 mA

1 Output

Positive

500 nA

2.2 V

5.5 V

63 dB

Fixed

- 40 C

+ 85 C

170 mV

NCP170

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

NCP170BMX135TCG
onsemi
1: $0.494
2,999In Stock

Mfr. Part No.
NCP170BMX135TCG

Mouser Part No
863-NCP170BMX135TCG

onsemi

LDO Voltage Regulators 150MA LDO ULTRA LOW IQ

Learn More

Datasheet

2,999In Stock

Cut Tape

$0.494

$0.335

$0.298

$0.256

Reel

$0.194

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

NCP170 CMOS LDO Regulators

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