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参数资料
| 型号： | ZXCT1023DFGTA |
| 厂商： | Diodes Inc |
| 文件页数： | 1/8页 |
| 文件大小： | 214K |
| 描述： | IC CUR SENSE MONITOR 4-TDFN |
| 标准包装： | 3,000 |
| 功能： | 电流监控器 |
| 检测方法： | 高端 |
| 精确度： | ±3% |
| 输入电压： | 2.5 V ~ 20 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 4-TDFN 裸露焊盘 |
| 供应商设备封装： | 4-TDFN（1.2x1.8） |
| 包装： | 带卷 (TR) |
| 其它名称： | Q5157380C |
ZXCT1023
MICROPOWER FIXED GAIN OF 50 CURRENT MONITOR
ZXCT1023
Document number: DS31997 Rev. 3 - 2
1 of 8
www.diodes.com
June 2011
?Diodes Incorporated
Description
The ZXCT1023 is a precision high-side current sense
monitor. Using this type of device eliminates the need to
disrupt the ground plane when sensing a load current.
The ZXCT1023 has a fixed internal gain of 50 and the only
external component required is the external current sense
resistor; this combined with its 1.2mm x 1.8mm TDFN
package more than quarters the solution size of the
ZXCT1010.
The wide input voltage range of 20V down to as low as
2.5V makes it suitable for a range of applications.
The combination of operation down to 2.5V and just 3.5礎
quiescent current makes it ideal for single cell
Li-Ion/polymer battery charge/discharge measurement
applications.
Features
" Accurate high-side current sensing
" Fixed gain of 50 output scaling
" 2.5V 20V operating range
" 3.5礎 quiescent current
" TDFN1218 package
Pin Assignments
3
1
4
2
S-
OUT
GND
S+
TDFN1218-4L
Top View
Applications
" Battery capacity measurement
" Battery chargers
" Over-current monitor
Typical Application Circuit
+
GND
S-
R
S
R
GT
S+
V
OUT
R
G
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ZXCT1030 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:High-side current monitor with comparator |
| ZXCT1030_07 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:High-side current monitor with comparator |
| ZXCT1030N8TA | 功能描述:电流和电力监控器、调节器 Current Monitor w/Ref Comparator RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
| ZXCT1030X8TA | 功能描述:电流和电力监控器、调节器 Crnt Mntr w ref-comp RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
| ZXCT1030X8TC | 制造商:ZETEX 制造商全称:ZETEX 功能描述:HIGH-SIDE CURRENT MONITOR WITH COMPARATOR |
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