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MAX4959 Datasheet High-Voltage OVP

Manufacturer: Maxim Integrated (now Analog Devices)

General Description

The MAX4959/MAX4960 overvoltage protection controllers protect low-voltage systems against high-voltage faults of up to +28V.

When the input voltage exceeds the overvoltage lockout (OVLO) threshold, these devices turn off an external pFET to prevent damage to the protected components.

The undervoltage lockout (UVLO) threshold holds the external pFET off until the input voltage rises to the correct level.

Overview

www.DataSheet4U.com 19-0874; Rev 0; 7/07 High-Voltage OVP with Battery.

Key Features

  • MAX4959/MAX4960 Ordering Information PART TEMP RANGE PINTOP.