LDO Voltage Regulators

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Ultra-High PSRR LDO Regulators

onsemi Ultra-High PSRR LDO Regulators include the NCV816X and NCP16x families of linear regulators. The regulators are capable of supplying a 250mA to 700mA current output current. The NCV816x and NCP16x meet RF and analog circuit requirements. They provide low noise, high PSRR, low quiescent current, and very good load/line transients. onsemi Ultra-High PSRR LDO Regulators work with a 1µF input and a 1µF output ceramic capacitor.

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Part #

LDO Voltage Regulators 450MA CMOS LDO AD

NCP161AMX330TBG
onsemi
1: S/1.17
141,102In Stock

Mfr. Part #
NCP161AMX330TBG

Mouser Part #
863-NCP161AMX330TBG

onsemi

LDO Voltage Regulators 450MA CMOS LDO AD

Learn More

Datasheet

141,102In Stock

Cut Tape

S/1.17

S/0.794

S/0.708

S/0.607

View

Reel

S/0.514

MouseReel Available

Min.: 1
Mult.: 1
Max.: 620

: 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

- 55 C

+ 150 C

150 mV

NCP161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 450MA CMOS LDO HZ

NCP161BMX330TBG
onsemi
1: S/1.32
19,928In Stock

Mfr. Part #
NCP161BMX330TBG

Mouser Part #
863-NCP161BMX330TBG

onsemi

LDO Voltage Regulators 450MA CMOS LDO HZ

Learn More

Datasheet

19,928In Stock

Cut Tape

S/1.32

S/0.915

S/0.814

S/0.701

View

Reel

S/0.522

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

- 55 C

+ 150 C

150 mV

NCP161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators CSP LDO 700 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE

NCP167AFCT285T2G
onsemi
1: S/1.40
12,293In Stock

Mfr. Part #
NCP167AFCT285T2G

Mouser Part #
863-NCP167AFCT285T2G

onsemi

LDO Voltage Regulators CSP LDO 700 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE

Learn More

Datasheet

12,293In Stock

Cut Tape

S/1.40

S/0.958

S/0.837

S/0.736

View

Reel

S/0.533

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

WLCSP-4

2.85 V

700 mA

1 Output

Positive

12 uA

1.9 V

5.5 V

63 dB

Fixed

- 40 C

+ 125 C

210 mV

NCP167

Reel, Cut Tape, MouseReel

LDO Voltage Regulators CSP LDO 700 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE

NCP167AFCT350T2G
onsemi
1: S/1.52
24,822In Stock

Mfr. Part #
NCP167AFCT350T2G

Mouser Part #
863-NCP167AFCT350T2G

onsemi

LDO Voltage Regulators CSP LDO 700 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE

Learn More

Datasheet

24,822In Stock

Cut Tape

S/1.52

S/1.06

S/0.946

S/0.817

View

Reel

S/0.568

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

WLCSP-4

3.5 V

700 mA

1 Output

Positive

12 uA

1.9 V

5.5 V

63 dB

Fixed

- 40 C

+ 125 C

NCP167

Reel, Cut Tape, MouseReel

LDO Voltage Regulators XDFN4 AD 1.8V LDO 250 MA

NCV8163AMX180TBG
onsemi
1: S/1.60
46,784In Stock

Mfr. Part #
NCV8163AMX180TBG

Mouser Part #
863-NCV8163AMX180TBG

onsemi

LDO Voltage Regulators XDFN4 AD 1.8V LDO 250 MA

Learn More

Datasheet

46,784In Stock

Cut Tape

S/1.60

S/1.10

S/0.965

S/0.849

S/0.786

Reel

S/0.786

MouseReel Available

Min.: 1
Mult.: 1
Max.: 450

: 5,000

SMD/SMT

XDFN-4

1.8 V

250 mA

1 Output

Positive

12 uA

2.2 V

5.5 V

92 dB

Fixed

- 40 C

+ 125 C

180 mV

AEC-Q100

NCV8163

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 250 MA 1.8V ULTRA-LOW NOISE

NCV8163ASN180T1G
onsemi
1: S/2.30
34,437In Stock

Mfr. Part #
NCV8163ASN180T1G

Mouser Part #
863-NCV8163ASN180T1G

onsemi

LDO Voltage Regulators LDO 250 MA 1.8V ULTRA-LOW NOISE

Learn More

Datasheet

34,437In Stock

Cut Tape

S/2.30

S/1.72

S/1.57

S/1.36

View

Reel

S/1.22

MouseReel Available

Min.: 1
Mult.: 1
Max.: 600

: 3,000

SMD/SMT

SOT-23-5

1.8 V

250 mA

1 Output

Positive

12 uA

2.2 V

5.5 V

92 dB

Fixed

- 40 C

+ 125 C

205 mV

AEC-Q100

NCV8163

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO Reg, Ultra-Low Noise High PSRR 2.5V

NCP163ASN250T1G
onsemi
1: S/1.60
52,415In Stock

Mfr. Part #
NCP163ASN250T1G

Mouser Part #
863-NCP163ASN250T1G

onsemi

LDO Voltage Regulators LDO Reg, Ultra-Low Noise High PSRR 2.5V

Datasheet

52,415In Stock

Cut Tape

S/1.60

S/1.10

S/0.977

S/0.849

S/0.747

Reel

S/0.747

MouseReel Available

Min.: 1
Mult.: 1
Max.: 430

: 3,000

SMD/SMT

SOT-23-5

2.5 V

250 mA

1 Output

Positive

12 uA

2.2 V

5.5 V

92 dB

Fixed

- 40 C

+ 125 C

110 mV

NCP163

Reel, Cut Tape, MouseReel

LDO Voltage Regulators XDFN4 AD 2.8V LDO 450 MA

NCV8161AMX280TBG
onsemi
1: S/1.17
39,522In Stock

Mfr. Part #
NCV8161AMX280TBG

Mouser Part #
863-NCV8161AMX280TBG

onsemi

LDO Voltage Regulators XDFN4 AD 2.8V LDO 450 MA

Learn More

Datasheet

39,522In Stock

Cut Tape

S/1.17

S/0.814

S/0.802

Reel

S/0.802

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: S/3.89
5,582In Stock

Mfr. Part #
NCV8161BSN300T1G

Mouser Part #
863-NCV8161BSN300T1G

onsemi

LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR

Learn More

Datasheet

5,582In Stock

Cut Tape

S/3.89

S/2.74

S/2.53

S/2.32

S/2.21

Reel

S/2.21

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 CSP LDO 250MA ACTIVE DIS

NCP160AFCS330T2G
onsemi
1: S/0.817
20,380In Stock

Mfr. Part #
NCP160AFCS330T2G

Mouser Part #
863-NCP160AFCS330T2G

onsemi

LDO Voltage Regulators CSP LDO 250MA ACTIVE DIS

Learn More

Datasheet

20,380In Stock

Cut Tape

S/0.817

S/0.564

S/0.498

S/0.428

View

Reel

S/0.284

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

WLCSP-4

3.3 V

250 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

48 dB

Fixed

- 40 C

+ 125 C

80 mV

NCP160

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250MA ACTIVE DISCHARGE

NCP160AMX280TBG
onsemi
1: S/1.05
20,909In Stock

Mfr. Part #
NCP160AMX280TBG

Mouser Part #
863-NCP160AMX280TBG

onsemi

LDO Voltage Regulators 250MA ACTIVE DISCHARGE

Learn More

Datasheet

20,909In Stock

Cut Tape

S/1.05

S/0.716

S/0.634

S/0.549

View

Reel

S/0.448

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

2.8 V

250 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

48 dB

Fixed

- 40 C

+ 125 C

95 mV

NCP160

Reel, Cut Tape, MouseReel

LDO Voltage Regulators XDFN4 AD 3.3V LDO 250 MA

NCV8163AMX330TBG
onsemi
1: S/2.65
8,163In Stock

Mfr. Part #
NCV8163AMX330TBG

Mouser Part #
863-NCV8163AMX330TBG

onsemi

LDO Voltage Regulators XDFN4 AD 3.3V LDO 250 MA

Learn More

Datasheet

8,163In Stock

Cut Tape

S/2.65

S/1.88

S/1.69

S/1.48

Reel

S/1.48

Min.: 1
Mult.: 1
Max.: 230

: 5,000

SMD/SMT

XDFN-4

3.3 V

250 mA

1 Output

Positive

12 uA

2.2 V

5.5 V

92 dB

Fixed

- 40 C

+ 125 C

80 mV

AEC-Q100

NCV8163

Reel, Cut Tape

LDO Voltage Regulators CSP LDO 250MA ACTIVE DIS

NCP160AFCT285T2G
onsemi
1: S/0.895
5,708In Stock

Mfr. Part #
NCP160AFCT285T2G

Mouser Part #
863-NCP160AFCT285T2G

onsemi

LDO Voltage Regulators CSP LDO 250MA ACTIVE DIS

Learn More

Datasheet

5,708In Stock

Cut Tape

S/0.895

S/0.599

S/0.525

S/0.452

View

Reel

S/0.339

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

2.85 V

250 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

80 mV

NCP160

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 250MA CMOS LDO HZ

NCP160BMX514TBG
onsemi
1: S/1.25
2,985In Stock

Mfr. Part #
NCP160BMX514TBG

Mouser Part #
863-NCP160BMX514TBG

onsemi

LDO Voltage Regulators 250MA CMOS LDO HZ

Learn More

Datasheet

2,985In Stock

Cut Tape

S/1.25

S/0.837

S/0.74

S/0.631

View

Reel

S/0.471

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

5.14 V

250 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

80 mV

NCP160

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 450 mA Active Discharge

NCP161AMX185TBG
onsemi
1: S/1.83
4,164In Stock

Mfr. Part #
NCP161AMX185TBG

Mouser Part #
863-NCP161AMX185TBG

onsemi

LDO Voltage Regulators 450 mA Active Discharge

Datasheet

4,164In Stock

Cut Tape

S/1.83

S/1.25

S/1.10

S/0.938

View

Reel

S/0.452

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

XDFN-4

1.85 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 40 C

+ 125 C

290 mV

NCP161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 450MA NON-ACTIVE DISCHARGE

NCP161BMX180TBG
onsemi
1: S/1.32
9,473In Stock

Mfr. Part #
NCP161BMX180TBG

Mouser Part #
863-NCP161BMX180TBG

onsemi

LDO Voltage Regulators 450MA NON-ACTIVE DISCHARGE

Learn More

Datasheet

9,473In Stock

Cut Tape

S/1.32

S/0.915

S/0.81

S/0.701

View

Reel

S/0.522

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

- 55 C

+ 150 C

300 mV

NCP161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO Reg, Ultra-Low Noise High PSRR 3.0V

NCP161ASN300T1G
onsemi
1: S/2.30
5,089In Stock

Mfr. Part #
NCP161ASN300T1G

Mouser Part #
863-NCP161ASN300T1G

onsemi

LDO Voltage Regulators LDO Reg, Ultra-Low Noise High PSRR 3.0V

Learn More

Datasheet

5,089In Stock

Cut Tape

S/2.30

S/1.60

S/1.39

S/1.24

S/1.15

Reel

S/1.15

MouseReel Available

Min.: 1
Mult.: 1
Max.: 280

: 3,000

SMD/SMT

SOT-23-5

3 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

48 dB

Fixed

- 40 C

+ 125 C

240 mV

NCP161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators CSP LDO 250 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE

NCP163AFCS120T2G
onsemi
1: S/1.17
6,345In Stock

Mfr. Part #
NCP163AFCS120T2G

Mouser Part #
863-NCP163AFCS120T2G

onsemi

LDO Voltage Regulators CSP LDO 250 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE

Datasheet

6,345In Stock

Cut Tape

S/1.17

S/0.817

S/0.724

S/0.623

View

Reel

S/0.444

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

WLCSP-4

1.2 V

250 mA

1 Output

Positive

12 uA

2.2 V

5.5 V

60 dB

Fixed

- 40 C

+ 125 C

NCP163

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 250 MA 1.2V ULTRA-LOW NOISE

NCV8163ASN120T1G
onsemi
1: S/2.80
4,327In Stock

Mfr. Part #
NCV8163ASN120T1G

Mouser Part #
863-NCV8163ASN120T1G

onsemi

LDO Voltage Regulators LDO 250 MA 1.2V ULTRA-LOW NOISE

Learn More

Datasheet

4,327In Stock

Cut Tape

S/2.80

S/2.00

S/1.80

S/1.58

View

Reel

S/1.15

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.2 V

250 mA

1 Output

Positive

12 uA

2.2 V

5.5 V

92 dB

Fixed

- 40 C

+ 125 C

205 mV

AEC-Q100

NCV8163

Reel, Cut Tape, MouseReel

LDO Voltage Regulators CSP LDO 250MA ACTIVE DIS

NCP160AFCS350T2G
onsemi
1: S/0.856
9,558In Stock

Mfr. Part #
NCP160AFCS350T2G

Mouser Part #
863-NCP160AFCS350T2G

onsemi

LDO Voltage Regulators CSP LDO 250MA ACTIVE DIS

Learn More

Datasheet

9,558In Stock

Cut Tape

S/0.856

S/0.568

S/0.502

S/0.428

View

Reel

S/0.319

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

3.5 V

250 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

Fixed

- 40 C

+ 125 C

80 mV

NCP160

Reel, Cut Tape, MouseReel

LDO Voltage Regulators CSP LDO 450MA NON-ACTIVE

NCP161BFCS250T2G
onsemi
1: S/1.01
9,873In Stock

Mfr. Part #
NCP161BFCS250T2G

Mouser Part #
863-NCP161BFCS250T2G

onsemi

LDO Voltage Regulators CSP LDO 450MA NON-ACTIVE

Learn More

Datasheet

9,873In Stock

Cut Tape

S/1.01

S/0.689

S/0.611

S/0.525

View

Reel

S/0.385

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

WLCSP-4

2.5 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 55 C

+ 150 C

190 mV

NCP161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators CSP LDO 250MA NON-ACTIVE

NCP160BFCT514T2G
onsemi
1: S/0.973
10,000In Stock

Mfr. Part #
NCP160BFCT514T2G

Mouser Part #
863-NCP160BFCT514T2G

onsemi

LDO Voltage Regulators CSP LDO 250MA NON-ACTIVE

Learn More

Datasheet

10,000In Stock

Cut Tape

S/0.973

S/0.662

S/0.584

S/0.502

View

Reel

S/0.381

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

WLCSP-4

NCP160

Reel, Cut Tape, MouseReel

LDO Voltage Regulators CSP LDO 450MA ACTIVE DIS

NCP161AFCT180T2G
onsemi
1: S/0.817
17,418In Stock

Mfr. Part #
NCP161AFCT180T2G

Mouser Part #
863-NCP161AFCT180T2G

onsemi

LDO Voltage Regulators CSP LDO 450MA ACTIVE DIS

Learn More

Datasheet

17,418In Stock

Cut Tape

S/0.817

S/0.572

S/0.506

S/0.432

View

Reel

S/0.374

MouseReel Available

Min.: 1
Mult.: 1
Max.: 890

: 10,000

SMD/SMT

WLCSP-4

1.8 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 55 C

+ 150 C

300 mV

NCP161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators CSP LDO 450MA ACTIVE DIS

NCP161AFCS350T2G
onsemi
1: S/0.934
8,797In Stock

Mfr. Part #
NCP161AFCS350T2G

Mouser Part #
863-NCP161AFCS350T2G

onsemi

LDO Voltage Regulators CSP LDO 450MA ACTIVE DIS

Learn More

Datasheet

8,797In Stock

Cut Tape

S/0.934

S/0.642

S/0.568

S/0.487

View

Reel

S/0.358

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

WLCSP-4

3.5 V

450 mA

1 Output

Positive

18 uA

1.9 V

5.5 V

98 dB

Fixed

- 55 C

+ 150 C

150 mV

NCP161

Reel, Cut Tape, MouseReel

LDO Voltage Regulators LDO 250 MA 2.7V ULTRA-LOW NOISE

NCV8163ASN270T1G
onsemi
1: S/2.69
2,818In Stock

Mfr. Part #
NCV8163ASN270T1G

Mouser Part #
863-NCV8163ASN270T1G

onsemi

LDO Voltage Regulators LDO 250 MA 2.7V ULTRA-LOW NOISE

Learn More

Datasheet

2,818In Stock

Cut Tape

S/2.69

S/1.92

S/1.72

S/1.51

Reel

S/1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

2.7 V

250 mA

1 Output

Positive

12 uA

2.2 V

5.5 V

92 dB

Fixed

- 40 C

+ 125 C

205 mV

AEC-Q100

NCV8163

Reel, Cut Tape, MouseReel

Ultra-High PSRR LDO Regulators

Customer Service Office

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Resources

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1.2 V
1.3 V
1.5 V
1.8 V
1.825 V
1.85 V
2.1 V
2.5 V
2.6 V
2.7 V
2.8 V
2.85 V
2.9 V
2.925 V
2.95 V
3 V
3.2 V
3.3 V
3.5 V
4.5 V

75 mV
80 mV
85 mV
90 mV
95 mV
100 mV
105 mV
110 mV
115 mV
120 mV
150 mV
165 mV
170 mV
175 mV
180 mV
185 mV
190 mV
195 mV
205 mV
210 mV