NCP5252 Datasheet (ON Semiconductor) - 2A Integrated Sync Buck Converter

NCP5252, 2A Integrated Sync Buck Converter

Pin No Symbol Description 1 VCC Internal LDO power supply 2 BST Top MOSFET driver input supply, place a ceramic capacitor between LX and BST.

3 PGOOD Output voltage power good indication.

The power good pin is an open drain indication flag.

The PGOOD pin is low impedance if the output voltag

NCP5252 Features

* include Under Voltage Lock Out (UVLO), Over Voltage Protection (OVP), Cycle-by-Cycle Current Protection (OCP) and Thermal Shutdown. The part is packaged in a 3x3 mm QFN-16. Features

* 1% Accuracy 0.6 V Reference

* VCC Voltage 4.5 V to 13.2 V

* Adjustable Output Voltage Range: