ZXCT1009F-7

更新时间： 2024-11-29 12:26:07

品牌	Logo	应用领域
美台 - DIODES		监控监视器
页数	文件大小	规格书
8页	203K
描述
HIGH-SIDE CURRENT MONITOR

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中文翻译

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数据手册

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ZXCT1009F-7 数据手册

ZXCT1009

HIGH-SIDE CURRENT MONITOR

Description

Pin Assignments

SOT23

The ZXCT1009 is a high side current sense monitor. Using

this device eliminates the need to disrupt the ground plane

when sensing a load current.

Package Suffix - F

It takes a high side voltage developed across a current shunt

resistor and translates it into a proportional output current. A

user defined output resistor scales the output current into a

ground-referenced voltage.

V_SENSE-

I_OUT

The wide input voltage range of 20V down to as low as 2.5V

make it suitable for a range of applications. A minimum

operating current of just 4µA, combined with a SOT23

package make it a unique solution for portable battery

equipment. The SM8 device offers an alternative package

option.

V_SENSE+

(Top View)

SM8

Package Suffix – T8

Features

•

Low cost, accurate high-side current sensing

Output voltage scaling

V_SENSE-

N/C

Up to 2.5V sense voltage

N/C

2.5V to 20V supply range

4μA quiescent current

V_SENSE+

1% typical accuracy

N/C

I_OUT

SOT23 and SM8 packages

AEC-Q100.3 qualified; ZXCT1009FTA only

(Top View)

Applications

•

Battery chargers

Smart battery packs

DC motor control

Over current monitor

Power management

Level translating

Programmable current source

Application Circuit

R_SENSE

V_IN

To load

V_SENSE-

V_SENSE+

ZXCT1009

I_OUT

V_OUT

R_OUT

1 of 8

www.diodes.com

April 2011

ZXCT1009

Document number: DS33441 Rev. 12 - 2

12 3 4 5 6 7 8

中文翻译

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与ZXCT1009F-7相关器件

型号	品牌	获取价格	描述	数据表
ZXCT1009FTA	ZETEX	获取价格	HIGH-SIDE CURRENT MONITOR
ZXCT1009FTA	DIODES	获取价格	HIGH-SIDE CURRENT MONITOR
ZXCT1009FTC	DIODES	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, SOT-23, 3 PIN
ZXCT1009Q	DIODES	获取价格	High-Side Current Monitor
ZXCT1009QFTA	DIODES	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, SOT-23, 3 PINS
ZXCT1009T8	ZETEX	获取价格	HIGH-SIDE CURRENT MONITOR
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ZXCT1010	DIODES	获取价格	ENHANCED HIGH-SIDE CURRENT MONITOR
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