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参数资料
| 型号： | ZXCT1050E5TA |
| 厂商： | Diodes Inc |
| 文件页数： | 2/10页 |
| 文件大小： | 598K |
| 描述： | IC CURRENT MONITOR 3% SOT23-5 |
| 产品培训模块： | Designing with Zetex Current Monitors |
| 标准包装： | 1 |
| 功能： | 电流监控器 |
| 检测方法： | 高/低端 |
| 精确度： | ±3% |
| 输入电压： | 2.7 V ~ 20 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-74A，SOT-753 |
| 供应商设备封装： | SOT-23-5 |
| 包装： | 标准包装 |
| 产品目录页面： | 1478 (CN2011-ZH PDF) |
| 其它名称： | ZXCT1050E5DKR |
ZXCT1050
Issue 1 - June 2007
2
www.zetex.com
?Zetex Semiconductors plc 2007
Absolute maximum ratings
V
CC
max.
20V
Voltage on SENSE- and SENSE+
-0.6 to V
CC
Voltage on all other pins
-0.6V and V
CC
+0.6V
V
SENSE
= (V
SENSE
+) - (V
SENSE
-)
500mV
Operating temperature
-40 to 125癈
Storage temperature
-55 to 150癈
Maximum junction temperature
150癈
Package power dissipation
300mW
*
at T
A
= 25癈 (De-rate to zero for T
J
= 150癈)
Operation above the absolute maximum rating may cause device failure. Operation at the absolute
maximum ratings, for extended periods, may reduce device reliability.
Recommended operating conditions
Recommended resistor gain setting combinations
Pin function table
Parameter
Min.
Max.
Units
V
SENSE+
Common-mode sense input range
0
V
CC
-2
V
V
CC
Supply voltage range
2.7
20
V
V
SENSE
Differential sense input voltage range
10
300
mV
V
OUT
Output voltage range
0
V
CC
-2
V
T
A
Ambient temperature range
-40
125
癈
Gain
R
SH
R
G
10
7.5k
3.75k
20
7.5k
7.5k
50
7.5k
18.7k
100
7.5k
37.5k
20
3.75k
3.75k
50
1.5k
3.75k
100
750
3.75k
PIN Name
Description
1
V
CC
This is the analog supply and provides power to internal circuitry.
2
GND
Ground pin.
3
OUT
Output pin. A resistor, R
GAIN
, connected from this pin pin down to ground
develops an output voltage.
4
SENSE+ This is the positive input of the current monitor and has an input range from
0V up to V
CC
2V.
5
SENSE- This is the negative input of the current monitor and has an input range from
0V up to V
CC
2V. The current through this pin varies with differential sense
voltage. A resistor, R
SHUNT
, from this pin to the rail being sensed set the
transconductance of the current monitor.
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相关代理商/技术参数 |
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| ZXCT1051 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:Precision wide input range current monitor |
| ZXCT1051_0611 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:Precision wide input range current monitor |
| ZXCT1051E5TA | 功能描述:电流和电力监控器、调节器 Precision Wide Input 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 |
| ZXCT1080 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:High voltage high-side current monitor |
| ZXCT1080_08 | 制造商:ZETEX 制造商全称:ZETEX 功能描述:High voltage high-side current monitor |
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