Datasheet > TC52

TC52

更新时间： 2022-12-09 02:52:48

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
11页	448K
描述
Dual Channel Voltage Detector

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TC52 数据手册

TC52

Dual Channel Voltage Detector

Features

General Description

• Two Independent Voltage Detectors in One

Package

The TC52 consists of two independent low power

voltage detectors in a space-saving 5-pin SOT-23A

package. Typical supply current consumption is only

2µA at an input voltage of 2V. The voltage detection

threshold settings are factory-programmed and

guaranteed to ±2% accuracy. Threshold settings over a

range of 1.5V to 5.0V are available. The TC52 is

available with open drain (NMOS) configurations.

Small size, high precision, low supply current, and low

installed cost makes the TC52 the ideal voltage

detector for a wide variety of voltage monitoring

applications.

• Highly Accurate: ±2%

• Low Power Consumption: 2.0µA, Typ.

• Detect Voltage Range: 1.5V to 5.0V

• Operating Voltage: 1.5V to 10.0V

• Output Configuration: N-Channel Open-Drain

• Space-Saving 5-Pin SOT-23A Package

Typical Applications

• Battery Life Monitors and Recharge Voltage

Monitors

Functional Block Diagram

• Memory Battery Backup Circuitry

• Power-On Reset Circuits

• Power Failure Detection

• Delay Circuitry

IN1

OUT1

–

Device Selection Table

IN2

Part Number

Package

Temp. Range

TC52-xxxxxxxxxx 5-Pin SOT-23A -40°C to +85°C

OUT2

–

Other output voltages are available. Please contact Microchip

Technology Inc. for details.

GND

Package Type

REF

5-Pin SOT-23A

IN2

OUT2

TC52

GND

OUT1

IN1

 2002 Microchip Technology Inc.

DS21430B-page 1

12 3 4 5 6 7...11

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