Datasheet > ZXCT1009Q

ZXCT1009Q

更新时间： 2024-11-30 14:54:51

品牌	Logo	应用领域
美台 - DIODES		/
页数	文件大小	规格书
8页	647K
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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ZXCT1009Q 数据手册

A Product Line of

Diodes Incorporated

ZXCT1009Q

AUTOMOTIVE GRADE MICROPOWER CURRENT MONITOR

Description

Pin Assignments

The ZXCT1009Q is a micropower high side current sense monitor.

SOT23

Package Suffix - F

This device eliminates the need to disrupt the ground plane when

sensing a load current.

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

V_SENSE+

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.

(Top View)

The ZXCT1009Q has been qualified to AEC-Q100 Grade 3 and is

Automotive Grade supporting PPAPs.

Features

Applications



Low cost, accurate high-side current sensing

Output voltage scaling

Up to 2.5V sense voltage

2.5V to 20V supply range

4μA quiescent current

1% typical accuracy



Automotive Current Measurement

Automotive DC Motor Stall Detection

Over Current Monitor

SOT23



Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)



Automotive Grade



Qualified to AEC-Q100 Standards for High Reliability

PPAP Capable (Note 4)

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free,

"Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. Automotive products are AEC-Q100 qualified and are PPAP capable. Automotive, AEC-Q100 and standard products are electrically and thermally the

same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/.

Typical Application Circuit

1 of 8

www.diodes.com

December 2014

ZXCT1009Q

Document number: DS36990 Rev. 1 - 2

12 3 4 5 6 7 8

中文翻译

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