NCP163

LDO Regulator, 250 mA, Ultra-High PSRR, Ultra-Low Noise

Overview

The NCP163 is an LDO (Low Dropout Regulator) capable of supplying 250 mA output current. Designed to meet the requirements of RF and analog circuits, the NCP163 device provides low noise, high PSRR, low quiescent current, and very good load/line transients. The device is designed to work with a 1 µF input and a 1 µF output ceramic capacitor. It is available in two thickness ultra−small 0.35P, 0.65 mm x 0.65 mm Chip Scale Package (CSP), XDFN−4 0.65P, 1 mm x 1 mm and in TSOP5 packages

Applications

A/D and D/A Converters Power supply
Audio codec
Battery Powered Equipment
Camera module
Precision Analog Circuits
RF Modules
LP5907 or LP5910 Upgrade

End Products

Cameras and camcoders
Smartphones
Tablets
Wireless Routers

Features

Ultra High PSRR 92dB at 1 kHz, 60dB at 100 kHz
Ultra Low Output Noise 6.5 µV_RMS
Ultra Low Quiescent current 12 µA
Operating Input Voltage Range 2.2V to 5.5V
Very Low Dropout 80mV at 250mA
Available in 0.64mm x 0.64 mm CSP4 0.35P and 1mm x 1mm XDFN4 0.65P Packages
Available in TSOP5 Package

Material Composition

Product Change Notification

Similar Products:

	NCP160	NCP161	NCP163	NCP167
Output Current (A)	0.25	0.45	0.25	0.70
PSRR f=1 kHz (dB)	98	98	92	85
Dropout Voltage (V)	0.080	0.150	0.080	0.210

Products:

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Orderable Parts:

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

Output

Polarity

V_O (V)

I_O Typ (A)

V_I Min (V)

V_I Max (V)

V_DO Typ (V)

I_q Typ (mA)

PSRR (dB)

Noise (µV_rms)

Enable

PowerGood

Application

Pricing ($/Unit)

NCP163AMX290TBG

Active

XDFN-4

711AJ

260

REEL

3000

Single

Positive

2.9

0.25

2.2

5.5

0.9

0.012

6.5

Yes

Consumer

$0.0987

NCP163ASN300T1G

Active

SOT-23-5

527AH

260

REEL

3000

Single

Positive

0.25

2.2

5.5

0.09

0.012

6.5

Yes

Consumer

$0.1359

NCP163AFCT270T2G

Active

WLCSP-4

567JZ

260

REEL

5000

Single

Positive

2.7

0.25

2.2

5.5

0.1

0.012

6.5

Yes

Consumer

$0.1067

NCP163BMX1825TBG

Active

XDFN-4

711AJ

260

REEL

5000

Single

Positive

1.825

0.25

2.2

5.5

0.18

0.012

6.5

Yes

Consumer

$0.0987

NCP163AFCS260T2G

Active

WLCSP-4

567KA

260

REEL

5000

Single

Positive

2.6

0.25

2.2

5.5

0.11

0.012

6.5

Yes

Consumer

$0.1113

NCP163AMX130TBG

Active

XDFN-4

711AJ

260

REEL

5000

Single

Positive

1.3

0.25

2.2

5.5

0.012

6.5

Yes

Consumer

$0.0987

NCP163AMX1825TBG

Active

XDFN-4

711AJ

260

REEL

5000

Single

Positive

1.825

0.25

2.2

5.5

0.18

0.012

6.5

Yes

Consumer

$0.0987

NCP163ASN250T1G

Active

SOT-23-5

527AH

260

REEL

3000

Single

Positive

2.5

0.25

2.2

5.5

0.11

0.012

6.5

Yes

Consumer

$0.1271

NCP163AFCT280T2G

Active

WLCSP-4

567JZ

260

REEL

5000

Single

Positive

2.8

0.25

2.2

5.5

0.095

0.012

6.5

Yes

Consumer

$0.0979

NCP163AFCS290T2G

Active

WLCSP-4

567KA

260

REEL

5000

Single

Positive

2.9

0.25

2.2

5.5

0.095

0.012

6.5

Yes

Consumer

$0.1067

NCP163BMX180TBG

Active

XDFN-4

711AJ

260

REEL

5000

Single

Positive

1.8

0.25

2.2

5.5

0.18

0.012

6.5

Yes

Consumer

$0.0987

NCP163AFCT285T2G

Active

WLCSP-4

567JZ

260

REEL

5000

Single

Positive

2.85

0.25

2.2

5.5

0.095

0.012

6.5

Yes

Consumer

$0.0979

NCP163ASN500T1G

Active

SOT-23-5

527AH

260

REEL

3000

Single

Positive

0.25

2.2

5.5

0.075

0.012

6.5

Yes

Consumer

$0.1532

NCP163AFCT180T2G

Active

WLCSP-4

567JZ

260

REEL

10000

Single

Positive

1.8

0.25

2.2

5.5

0.18

0.012

6.5

Yes

Consumer

$0.08

NCP163AFCT330T2G

Active

WLCSP-4

567JZ

260

REEL

5000

Single

Positive

3.3

0.25

2.2

5.5

0.08

0.012

6.5

Yes

Consumer

$0.0979

NCP163AMX270TBG

Active

XDFN-4

711AJ

260

REEL

5000

Single

Positive

2.7

0.25

2.2

5.5

0.1

0.012

6.5

Yes

Consumer

$0.0987

NCP163ASN180T1G

Active

SOT-23-5

527AH

260

REEL

3000

Single

Positive

1.8

0.25

2.2

5.5

0.18

0.012

6.5

Yes

Consumer

$0.1271

NCP163AFCS120T2G

Active

WLCSP-4

567KA

260

REEL

5000

Single

Positive

1.2

0.25

2.2

5.5

0.012

6.5

Yes

Consumer

$0.1113

NCP163AMX180TBG

Active

XDFN-4

711AJ

260

REEL

3000

Single

Positive

1.8

0.25

2.2

5.5

0.18

0.012

6.5

Yes

Consumer

$0.0987

NCP163AFCS280T2G

Active

WLCSP-4

567KA

260

REEL

5000

Single

Positive

2.8

0.25

2.2

5.5

0.095

0.012

6.5

Yes

Consumer

$0.1113

NCP163AFCT250T2G

Active

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Linear Regulators (LDO) | NCP163

LDO Regulator, 250 mA, Ultra-High PSRR, Ultra-Low Noise

Overview

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Availability & Samples (size)