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| 型号： | ZXCT1008FTA |
| 厂商： | Diodes Inc |
| 文件页数： | 1/8页 |
| 文件大小： | 511K |
| 描述： | IC CURRENT MONITOR 1% SOT23-3 |
| 标准包装： | 1 |
| 功能： | 电流监控器 |
| 检测方法： | 高端 |
| 精确度： | ±1% |
| 输入电压： | 2.5 V ~ 20 V |
| 电流 - 输出： | 5mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-236-3，SC-59，SOT-23-3 |
| 供应商设备封装： | SOT-23-3 |
| 包装： | 标准包装 |
| 产品目录页面： | 1478 (CN2011-ZH PDF) |
| 其它名称： | ZXCT1008FDKR |
ZXCT1008
Document number: DS33441 Rev. 6 - 2
1 of 8
www.diodes.com
January 2014
?Diodes Incorporated
ZXCT1008
Product Line of
Diodes Incorporated
HIGH-SIDE CURRENT MONITOR
Description
The ZXCT1008 is a high side current sense monitor. Using 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.
The wide input voltage range of 20V down to as low as 2.5V make
it suitable for a range of applications. The ability to withstand high
voltage transients and reverse polarity connection makes this part
very suitable for automotive and other transient rich environment.
Features
? Low cost, accurate high-side current sensing
? -40 to +125 temperature range
? Up to 500mV sense voltage
? 2.5V to 20V supply range
? 4糀 quiescent current
? 1% typical accuracy
? SOT23
? Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
? Halogen and Antimony Free. Green Device (Note 3)
? Qualified to AEC-Q100 Standards for High Reliability
Applications
? Automotive current measurement
? DC motor and solenoid control
? Over current monitor
? Power management
Pin Assignments
SOT23
Package Suffix - F
Application Circuit
ZXCT1008
VSENSE+
VSENSE-
IOUT
RSENSE
Rlim
R
Vin
To load
Vout
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 Incorporateds 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.
I
OUT
V
SENSE+
3
V
SENSE-
(Top View)
2
1
I
OUT
V
SENSE+
3
V
SENSE-
(Top View)
2
1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ZXCT1008FTA-CUT TAPE | 制造商:DIODES 功能描述:ZXCT1008 Series 300 kHz 4 uA 2.5 to 20 V High-Side Current Monitor - SOT-23 |
| ZXCT1009 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:HIGH-SIDE CURRENT MONITOR |
| ZXCT1009_05 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:HIGH-SIDE CURRENT MONITOR |
| ZXCT1009_07 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:HIGH-SIDE CURRENT MONITOR |
| ZXCT1009_11 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:HIGH-SIDE CURRENT MONITOR |
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