NCP603 Series

LDO Regulator, 300 mA, High Performance, with Enable and Enhanced ESD Protection

Catalog

LDO Regulator, 300 mA, High Performance, with Enable and Enhanced ESD Protection

Part	Operating Temperature [Max]	Operating Temperature [Min]	Protection Features	Current - Quiescent (Iq)	Control Features	Output Configuration	Current - Output	Number of Regulators	Output Type	Package / Case	Supplier Device Package	Voltage Dropout (Max) [Max]	Mounting Type	PSRR [Max]	PSRR [Min]	Voltage - Output (Min/Fixed)	Voltage - Input (Max) [Max]
ON Semiconductor NCP603SN250T1G	125 °C	-40 °C	Over Current Over Temperature Transient Voltage	180 µA	Enable	Positive	300 mA	1	1.81 mOhm	SOT-23-5 Thin TSOT-23-5	5-TSOP	0.275 V	Surface Mount	38 dB	62 dB	2.5 V	6 V
ON Semiconductor NCP603SN180T1G	125 °C	-40 °C	Over Current Over Temperature Transient Voltage	180 µA	Enable	Positive	300 mA	1	1.81 mOhm	SOT-23-5 Thin TSOT-23-5	5-TSOP	0.34 V	Surface Mount	38 dB	62 dB	1.8 V	6 V

Catalog

LDO Regulator, 300 mA, High Performance, with Enable and Enhanced ESD Protection

Key Features

• Adjustable Output by External Resistors from 5.0 V down to 1.250 V

• Low Dropout Voltage

• 3.0% Output Voltage Tolerance

• Enhanced ESD range (HBM 3.5 kV, MM 400 V)

• Fast Enable Turn-on Time of 15 us

• Excellent Line and Load Regulation

• Typical Noise Voltage of 50 uVrms without a Bypass Capacitor

• Camcorders

Description

The NCP603 Low Dropout (LDO) Linear Voltage Regulator provides 300 mA of output current at fixed voltage options, or an adjustable output voltage from 5.0 V down to 1.250 V. It is designed for portable battery powered applications and offers high performance features such as low power operation, fast enable response time, and low dropout. The device is designed to be used with low cost ceramic capacitors and is packaged in the TSOP-5/SOT23-5.