NCP163 Series

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

Catalog

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

Part	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Control Features	Output Configuration	Number of Regulators	Supplier Device Package	Protection Features	Current - Quiescent (Iq)	Package / Case	Voltage - Input (Max) [Max]	PSRR [Max]	PSRR [Min]	Current - Output	Output Type	Voltage - Output (Min/Fixed)	Voltage Dropout (Max) [Max]
ON Semiconductor NCP163AFCS120T2G	Surface Mount	-40 °C	125 ¯C	Enable	Positive	1	4-WLCSP (0.64x0.64)	Over Current Over Temperature Soft Start	20 çA	4-XFBGA WLCSP	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm	1.2 V
ON Semiconductor NCP163ASN300T1G	Surface Mount	-40 °C	125 ¯C	Enable	Positive	1	SOT-23-5	Over Current Over Temperature Soft Start	20 çA	SC-74A SOT-753	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm		0.155 V
ON Semiconductor NCP163AFCT180T2G	Surface Mount	-40 °C	125 °C	Enable	Positive	1	4-WLCSP (0.64x0.64)	Over Current Over Temperature Soft Start	20 çA	4-XFBGA WLCSP	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm	1.8 V	0.25 V
ON Semiconductor NCP163BFCS180T2G	Surface Mount	-40 °C	125 °C	Enable	Positive	1	4-WLCSP (0.64x0.64)	Over Current Over Temperature Soft Start	20 çA	4-XFBGA WLCSP	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm	1.8 V	0.25 V
ON Semiconductor NCP163AMX300TBG	Surface Mount	-40 °C	125 °C	Enable	Positive	1	4-XDFN (1x1)	Over Current Over Temperature Soft Start	20 çA	4-XDFN Exposed Pad	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm		0.155 V
ON Semiconductor NCP163AMX290TBG	Surface Mount	-40 °C	125 °C	Enable	Positive	1	4-XDFN (1x1)	Over Current Over Temperature Soft Start	20 çA	4-XDFN Exposed Pad	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm	2.9 V
ON Semiconductor NCP163ASN280T1G	Surface Mount	-40 °C	125 ¯C	Enable	Positive	1	SOT-23-5	Over Current Over Temperature Short Circuit Soft Start	20 çA	SC-74A SOT-753	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm	2.8 V	0.19 V
ON Semiconductor NCP163AMX500TBG	Surface Mount	-40 °C	125 °C	Enable	Positive	1	4-XDFN (1x1)	Over Current Over Temperature Soft Start	20 çA	4-XDFN Exposed Pad	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm	5 V	0.105 V
ON Semiconductor NCP163AFCS260T2G	Surface Mount	-40 °C	125 °C	Enable	Positive	1	4-WLCSP (0.64x0.64)	Over Current Over Temperature Soft Start	20 çA	4-XFBGA WLCSP	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm	2.6 V
ON Semiconductor NCP163AMX270TBG	Surface Mount	-40 °C	125 °C	Enable	Positive	1	4-XDFN (1x1)	Over Current Over Temperature Soft Start	20 çA	4-XDFN Exposed Pad	5.5 V	60 dB	91 dB	250 mA	1.81 mOhm	2.7 V

Catalog

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

Key Features

• Ultra High PSRR 92dB at 1 kHz, 60dB at 100 kHz

• Ultra Low Output Noise 6.5 µVRMS

• 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

Description

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