TSC888 Low cost high-side current sense amplifier
The TSC888 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The gain is internally fixed.
Wide input common-mode voltage range, low quiescent current, and tiny SOT23-5 packaging make the TSC888 ideal for use in a wide variety of applications.
Input common-mode and power supply voltages are independent. Common-mode voltage can range from 2.8 V to 24 V in operating conditions.
Current consumption lower than 1 mA and wide supply voltage range allow to connect the power supply to either side of the current measurement shunt with minimal error
技术特性
- Independent supply and input common-mode voltages
- Wide common-mode operating range: 2.8 V to 24 V
- Wide supply voltage range: 4 to 24 V
- Low current consumption: ICC max = 1 mA
- Internally fixed gain: 20 V/V, 50 V/V or 100 V/V
- Buffered output
Circuit Diagram
TSC888 订购信息
| 订购型号 | 产品状态 | 美金价格 | 数量 | 封装 | 包装形式 | 温度范围 | 材料声明 |
| TSC888BILT | Active | 0.439 | 1000 | SOT-23 5L | Tape And Reel | -40 °C-85 °C | TSC888BILT |
| TSC888AILT | Active | 0.439 | 1000 | SOT-23 5L | Tape And Reel | -40 °C-85 °C | TSC888AILT |
| TSC888CILT | Active | 0.439 | 1000 | SOT-23 5L | Tape And Reel | -40 °C-85 °C | TSC888CILT |
DATASHEET
| 下载 | 描述 | 版本 | 大小 |
| TSC888 | DS5859: Low cost high-side current sense amplifier | 1 | 99KB |
