NCP372 - Positive and Negative Overvoltage Protection Controller

Product Overview

ON Semiconductor

Datasheet Details

Part number	NCP372
Manufacturer	ON Semiconductor
File Size	224.64 KB
Description	Positive and Negative Overvoltage Protection Controller
Datasheet	NCP372 Datasheet
Additional preview pages of the NCP372 datasheet.

Product details

Description

Pin Name Type Description 1, 2 IN POWER Input voltage pins.These pins are connected to the power supply.A 1 mF low ESR ceramic capacitor, or larger, must be connected between these pins and GND.The two IN pins must be hardwired to common supply.3 GND POWER Main Ground 4 RES INPUT Reserved pin.This pin must be connected to GND.5 RES INPUT Reserved pin.This pin must be connected to GND.6 RES INPUT Reserved pin.This pin must be connected to GND.7 GND POWER This pin must be

Features

Overvoltage Protection up to 28 V.
Negative Voltage Protection down to.
28 V.
Reverse Current Blocking.
On.
Chip Low RDS(on) NMOS Transistor: Typical 130 mW.
Overvoltage Lockout (OVLO).
Undervoltage Lockout (UVLO).
Soft.
Start.
Alert FLAG Output.
Shutdown EN Input.
Compliance to IEC61000.
4.
2 (Level 4) 8.0 kV (Contact) 15 kV (Air).
ESD Ratings: Machine Model =.

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Published: Mar 18, 2010 |