NCP4632 Datasheet (ON Semiconductor) - Low Dropout Linear Voltage Regulator

NCP4632, Low Dropout Linear Voltage Regulator

Pin No.

TO252 *5 *P2 Pin Name Description 4 VOUT Output Voltage Pin 2 VIN Input Voltage Pin 3 GND (Note 1) Ground Pin 1 CE Chip Enable Pin, Active “H”, Connect to VIN pin if not used.

5 SENSE / ADJ Sense Pin on Fixed Options, ADJ for Adjustable 1.

TAB is internally con

NCP4632 3A, Low Voltage, Low Dropout Linear Voltage Regulator with Reverse Current Protection The NCP4632 is a CMOS Linear voltage regulator with high output current capability (up to 3 A).

This device can provide output voltages as low as 0.8 V while maintaining a low dropout voltage of 510 mV typ.

at full load.

The NCP4632 is designed to draw only 350 mA of supply current and less than 1 mA in standby mode to minimize current consumption for battery operated applications.

The device has a hi

NCP4632 Features

* Operating Input Voltage Range: 1.6 V to 5.25 V

* Output Voltage Range: 0.8 to 4.5 V (0.1 V steps for fixed options)

* Supply current: Typical Operation Mode

* 350.0 mA Standby Mode

* 1.0 mA

* Dropout Voltage: 150 mV Typ. at IOUT = 1 A, VOUT =