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The TSC102 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage.
The device’s wide input common-mode voltage range, low quiescent current and tiny TSSOP8 packaging enable use in a wide variety of applications (also available in SO8 package).
The input common-mode and power supply voltages are independent. The common-mode voltage can range from 2.8 to 30 V in operating conditions.
The TSC102 is rugged against abnormal conditions on the input pins: Vp and Vm can withstand up to 60 V in case of voltage spikes, as little as -16 V in case of reversed battery, and up to 4 kV in case of electrostatic discharge.
In addition to the current sensing amplifier, the TSC102 offers a fully accessible amplifier for output signal conditioning. The device’s overall current consumption is lower than 420 μA.主要特性
- Independent supply and input common-mode voltages
- Wide common-mode operating range: 2.8 to 30 V
- Wide common-mode surviving range: -16 to 60 V (reversed battery and load-dump conditions)
- Low current consumption: ICC max = 420 μA
- Output amplifier for tailor-made signal conditioning
- -40 °C to 125 °C operating temperature range
- 4 kV ESD protection
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样片和购买
| 产品型号 | 封装 | 包装类型 | 温度（ºC） | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| TSC102IPT | TSSOP-8 | Tape And Reel | -40 | 125 | 批量生产 | 0.65 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 立即购买 | |
| TSC102IDT | SO-8 | Tape And Reel | -40 | 125 | 批量生产 | 0.65 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 立即购买 | |
| TSC102IYPT | TSSOP-8 | Tape And Reel | -40 | 125 | 批量生产 | 0.78 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 立即购买 | |
| TSC102IYDT | SO-8 | Tape And Reel | -40 | 125 | 批量生产 | 0.78 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 获取样片 | |
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Picture 产品型号 制造商 描述 
STEVAL-ISQ010V1 -- High-side current-sense amplifier demonstration board based on the TSC102 产品型号High-side current-sense amplifier demonstration board based on the TSC102
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| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | Material Declaration** |
|---|---|---|---|---|---|
| TSC102IDT | 批量生产 | SO-8 | 工业 | Ecopack3 | |
| TSC102IPT | 批量生产 | TSSOP-8 | 工业 | Ecopack3 | |
| TSC102IYDT | 批量生产 | SO-8 | 汽车 | Ecopack3 | |
| TSC102IYPT | 批量生产 | TSSOP-8 | 汽车 | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
