A4804 - HIGH-PRECISION N-CH LOW VOLTAGE DETECTOR

AiT Semiconductor

General Description

A4804 is a series of high precision voltage detector with ultra low current consumption (500nA typ.

at VDD = 3.0V).

It can work at very low voltage, which makes it perfect for system reset.

Key Features

High-precision detection Voltage: ±3%.
Detection Voltage: 0.9V~6.0V (in 0.1V step).
Precise hysteresis: 4% typ.
Operating Voltage range: 0.7V~10V.
Ultra-low current consumption: 500nA typ. (at VDD＝3.0V).
Available in SOT-23 package.

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A4804 high-precision n-ch low voltage detector by AiT Semiconductor - Datasheet Preview

Datasheet Details

Part number	A4804
Manufacturer	AiT Semiconductor
File Size	633.37 KB
Description	HIGH-PRECISION N-CH LOW VOLTAGE DETECTOR
Datasheet	A4804 Datasheet

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Other Datasheets by AiT Semiconductor

Part Number	Description
A4805	HIGH VOLTAGE HIGH PRECISION VOLTAGE DETECTOR
A4806	LOW VOLTAGE DETECTOR
A4809	LOW VOLTAGE DETECTOR
A4810A	ULTRA-LOW VOLTAGE DETECTOR
A4810B	ULTRA-LOW VOLTAGE DETECTOR

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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AiT Semiconductor Inc. www.ait-ic.com A4804 SUPERVISOR (RESET IC) HIGH-PRECISION N-CH LOW VOLTAGE DETECTOR DESCRIPTION A4804 is a series of high precision voltage detector with ultra low current consumption (500nA typ. at VDD = 3.0V). It can work at very low voltage, which makes it perfect for system reset. A4804 is composed of high precision voltage reference, comparator, output driver and resistor array. Internally preset detect voltage has a low temperature drift and requires no external trimming. N-channel open-drain is available. A4804 is available in SOT-23 package. ORDERING INFORMATION Package Type Part Number SOT-23 Note A4804E3R-XXN E3 A4804E3VR-XXN XX: Output Voltage 09=0.9V,27=2.7V,60=6.