NCP114 Series

LDO Regulator, 300 mA, High PSRR

Catalog

LDO Regulator, 300 mA, High PSRR

Part	Package / Case	Supplier Device Package	Voltage - Input (Max) [Max]	Current - Output	Control Features	Output Configuration	Output Type	Mounting Type	Number of Regulators	Current - Quiescent (Iq)	Protection Features	Voltage Dropout (Max) [Max]	Voltage - Output (Min/Fixed)	PSRR	Operating Temperature [Max]	Operating Temperature [Min]
ON Semiconductor NCP114AMX330TCG	4-UDFN Exposed Pad	4-UDFN (1.0x1.0)	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature	0.2 V	3.3 V	75 dB	85 °C	-40 °C
ON Semiconductor NCP114AMX285TCG	4-UDFN Exposed Pad	4-UDFN (1.0x1.0)	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature		2.85 V	75 dB	85 °C	-40 °C
ON Semiconductor NCP114BMX150TCG	4-UDFN Exposed Pad	4-UDFN (1.0x1.0)	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature	0.46 V	1.5 V	75 dB	85 °C	-40 °C
ON Semiconductor NCP114AMX080TCG	4-UDFN Exposed Pad	4-UDFN (1.0x1.0)	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature		0.8 V	75 dB	85 °C	-40 °C
ON Semiconductor NCP114AMX125TCG	4-UDFN Exposed Pad	4-UDFN (1.0x1.0)	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature		1.25 V	75 dB	85 °C	-40 °C
ON Semiconductor NCP114AMX345TCG	4-UDFN Exposed Pad	4-UDFN (1.0x1.0)	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature		3.45 V	75 dB	85 °C	-40 °C
ON Semiconductor NCP114ASN330T1G	SOT-23-5 Thin TSOT-23-5	5-TSOP	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature	0.225 V	3.3 V	75 dB	85 °C	-40 °C
ON Semiconductor NCP114ASN250T1G	SOT-23-5 Thin TSOT-23-5	5-TSOP	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature		2.5 V	75 dB	85 °C	-40 °C
ON Semiconductor NCP114AMX210TCG	4-UDFN Exposed Pad	4-UDFN (1.0x1.0)	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature		2.1 V	75 dB	85 °C	-40 °C
ON Semiconductor NCP114AMX185TCG	4-UDFN Exposed Pad	4-UDFN (1.0x1.0)	5.5 V	300 mA	Enable	Positive	1.81 mOhm	Surface Mount	1	95 µA	Over Current Over Temperature	0.33 V	1.85 V	75 dB	85 °C	-40 °C

Catalog

LDO Regulator, 300 mA, High PSRR

Key Features

• Operating Input Voltage Range: 1.7 V to 5.5 V

• Low Dropout: 135 mV Typical at 300 mA

• High PSRR 75dB at 1kHz

• Thermal Shutdown and Current Limit Protections

• Very Low Quiescent Current of Typ. 50 µA

• Available in uDFN 1.0 x 1.0 mm Package

• +/- 1% typical Vout Accuracy

Description

The NCP114 is 300 mA LDO that provides the engineer with a very stable, accurate voltage with low noise suitable for space constrained, noise sensitive applications. In order to optimize performance for battery operated portable applications, the NCP114 employs the dynamic quiescent current adjustment for very low IQ consumption at no−load.