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NJW4113-T1 - LDO

General Description

The NJW4113 is a 500mA output low dropout voltage regulator with watchdog timer(WDT).

It has a detecting circuit to monitor output voltage and a watchdog timer function for clock monitor.

Detecting voltage is adjustable with external resistor.

Key Features

  • Wide Operating Voltage Range 4.0V to 40V max. Low Current Consumption 37μA typ. High Precision Output Voltage Vo 1.0%(Ta=25 C) Vo 1.5%(Ta=-40 C to 125 C) High Precision Detection Voltage Output Current VDET 1.0%(Ta=25 C) VDET 2.0%( Ta=-40 C to 125 C) Io(min. )=500mA Adjustable Detection Voltage with external resistor Setting WDT Monitor Time, WDT Reset Time.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NJW4113-T1 Io=500mA LDO with Watchdog Timer GENERAL DESCRIPTION The NJW4113 is a 500mA output low dropout voltage regulator with watchdog timer(WDT). It has a detecting circuit to monitor output voltage and a watchdog timer function for clock monitor. Detecting voltage is adjustable with external resistor. Low consumption current characteristic contributes to reduce burden on automotive battery in full-time operating application. Because of operating wide temperature range from -40°C to +125°C, the NJW4113 suits for high reliability application such as automotive application. ■ PACKAGE OUTLINE NJW4113GM1 FEATURES Wide Operating Voltage Range 4.0V to 40V max. Low Current Consumption 37μA typ. High Precision Output Voltage Vo 1.0%(Ta=25 C) Vo 1.