LDO Voltage Regulators – Mouser Switzerland

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

NCV8161 Ultralow Noise, High PSRR LDO Regulators

onsemi NCV8161 Ultralow Noise and High PSRR LDO Regulators can supply a 450mA output current and are designed to meet RF and analog circuits requirements. The NCV8161 devices provide low noise, high PSRR, low quiescent current, and very good load/line transients. The onsemi NCV8161 is designed to work with a 1µF input and a 1µF output ceramic capacitor. The regulators are available in TSOP-5 and XDFN4 packages.

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

Results: 13

Applied Filters:

Package/Case

Output Voltage

Dropout Voltage

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 XDFN4 AD 2.8V LDO 450 MA

NCV8161AMX280TBG
onsemi
1: 0.238 CHF
39 522In Stock

Mfr. Part No.
NCV8161AMX280TBG

Mouser Part No
863-NCV8161AMX280TBG

onsemi

LDO Voltage Regulators XDFN4 AD 2.8V LDO 450 MA

Learn More

Datasheet

39 522In Stock

Cut Tape

0.238 CHF

0.164 CHF

0.163 CHF

Reel

0.163 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

XDFN-4

2.8 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

195 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

NCV8161BSN300T1G
onsemi
1: 0.888 CHF
5 582In Stock

Mfr. Part No.
NCV8161BSN300T1G

Mouser Part No
863-NCV8161BSN300T1G

onsemi

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

Learn More

Datasheet

5 582In Stock

Cut Tape

0.888 CHF

0.638 CHF

0.577 CHF

0.51 CHF

0.478 CHF

Reel

0.478 CHF

MouseReel Available

Min.: 1
Mult.: 1
Max.: 370

: 3 000

SMD/SMT

SOT-23-5

3 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

240 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

NCV8161ASN330T1G
onsemi
1: 0.579 CHF
36 337In Stock
27 000Expected 18/12/2026

Mfr. Part No.
NCV8161ASN330T1G

Mouser Part No
863-NCV8161ASN330T1G

onsemi

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

Learn More

Datasheet

36 337In Stock

27 000Expected 18/12/2026

Cut Tape

0.579 CHF

0.404 CHF

0.362 CHF

0.316 CHF

View

Reel

0.232 CHF

MouseReel Available

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

: 3 000

SMD/SMT

SOT-23-5

3.3 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

225 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

NCV8161BSN330T1G
onsemi
1: 0.857 CHF
8 577In Stock

Mfr. Part No.
NCV8161BSN330T1G

Mouser Part No
863-NCV8161BSN330T1G

onsemi

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

Learn More

Datasheet

8 577In Stock

Cut Tape

0.857 CHF

0.62 CHF

0.558 CHF

0.49 CHF

View

Reel

0.439 CHF

MouseReel Available

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

: 3 000

SMD/SMT

SOT-23-5

3.3 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

225 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 450 MA ULTRA-LOW NOI

NCV8161AMX180TBG
onsemi
1: 0.23 CHF
3 859In Stock
5 000Expected 07/08/2026

Mfr. Part No.
NCV8161AMX180TBG

Mouser Part No
863-NCV8161AMX180TBG

onsemi

LDO Voltage Regulators LDO 450 MA ULTRA-LOW NOI

Learn More

Datasheet

3 859In Stock

5 000Expected 07/08/2026

Cut Tape

0.23 CHF

0.156 CHF

0.139 CHF

0.12 CHF

View

Reel

0.089 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

XDFN-4

1.8 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

325 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators XDFN4 AD 2.9V LDO 450 MA

NCV8161AMX290TBG
onsemi
1: 0.238 CHF
476In Stock

Mfr. Part No.
NCV8161AMX290TBG

Mouser Part No
863-NCV8161AMX290TBG

onsemi

LDO Voltage Regulators XDFN4 AD 2.9V LDO 450 MA

Learn More

Datasheet

476In Stock

Cut Tape

0.238 CHF

0.164 CHF

0.146 CHF

0.125 CHF

View

Reel

0.093 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

XDFN-4

2.9 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

225 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators XDFN4 AD 3.0V LDO 450 MA

NCV8161AMX300TBG
onsemi
1: 0.238 CHF
95In Stock

Mfr. Part No.
NCV8161AMX300TBG

Mouser Part No
863-NCV8161AMX300TBG

onsemi

LDO Voltage Regulators XDFN4 AD 3.0V LDO 450 MA

Learn More

Datasheet

95In Stock

Cut Tape

0.238 CHF

0.16 CHF

0.142 CHF

0.122 CHF

View

Reel

0.089 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

XDFN-4

3 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

185 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

NCV8161ASN180T1G
onsemi
1: 0.698 CHF
2 797In Stock

Mfr. Part No.
NCV8161ASN180T1G

Mouser Part No
863-NCV8161ASN180T1G

onsemi

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

Learn More

Datasheet

2 797In Stock

Cut Tape

0.698 CHF

0.495 CHF

0.444 CHF

0.388 CHF

0.361 CHF

Reel

0.361 CHF

MouseReel Available

Min.: 1
Mult.: 1
Max.: 350

: 3 000

SMD/SMT

SOT-23-5

1.8 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

365 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

NCV8161ASN300T1G
onsemi
1: 0.579 CHF
999In Stock
3 000Expected 10/08/2026

Mfr. Part No.
NCV8161ASN300T1G

Mouser Part No
863-NCV8161ASN300T1G

onsemi

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

Learn More

Datasheet

999In Stock

3 000Expected 10/08/2026

Cut Tape

0.579 CHF

0.404 CHF

0.362 CHF

0.316 CHF

View

Reel

0.252 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

SOT-23-5

3 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

240 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

NCV8161ASN280T1G
onsemi
1: 0.571 CHF
4In Stock
6 000Expected 11/08/2026

Mfr. Part No.
NCV8161ASN280T1G

Mouser Part No
863-NCV8161ASN280T1G

onsemi

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

Learn More

Datasheet

4In Stock

6 000Expected 11/08/2026

Cut Tape

0.571 CHF

0.403 CHF

0.361 CHF

0.315 CHF

View

Reel

0.258 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

SOT-23-5

2.8 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

260 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators XDFN4 AD 2.5V LDO 450 MA

NCV8161AMX250TBG
onsemi
1: 0.238 CHF
4 998Expected 15/12/2026

Mfr. Part No.
NCV8161AMX250TBG

Mouser Part No
863-NCV8161AMX250TBG

onsemi

LDO Voltage Regulators XDFN4 AD 2.5V LDO 450 MA

Learn More

Datasheet

4 998Expected 15/12/2026

Cut Tape

0.238 CHF

0.16 CHF

0.142 CHF

0.122 CHF

View

Reel

0.09 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

XDFN-4

2.5 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

225 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators XDFN4 AD 3.3V LDO 450 MA

NCV8161AMX330TBG
onsemi
1: 0.23 CHF
5 000Expected 11/08/2026

Mfr. Part No.
NCV8161AMX330TBG

Mouser Part No
863-NCV8161AMX330TBG

onsemi

LDO Voltage Regulators XDFN4 AD 3.3V LDO 450 MA

Learn More

Datasheet

5 000Expected 11/08/2026

Cut Tape

0.23 CHF

0.156 CHF

0.139 CHF

0.12 CHF

View

Reel

0.089 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

XDFN-4

3.3 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

175 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators XDFN4 HZ 2.8V LDO 450 MA

NCV8161BMX280TBG
onsemi
1: 0.238 CHF
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
NCV8161BMX280TBG

Mouser Part No
863-NCV8161BMX280TBG

onsemi

LDO Voltage Regulators XDFN4 HZ 2.8V LDO 450 MA

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

0.238 CHF

0.162 CHF

0.144 CHF

0.122 CHF

View

Reel

0.091 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

XDFN-4

2.8 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

195 mV

AEC-Q100

NCV8161

Reel, Cut Tape, MouseReel

NCV8161 Ultralow Noise, High PSRR LDO Regulators

Customer Service Office

Company

Resources

Support