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The CS30 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 packaging enable use in a wide variety of applications.
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 and up to 60 V in absolute maximum rating conditions.
The current consumption below 300 μA and the wide supply voltage range enable the power supply to be connected to either side of the current measurement shunt with minimal error.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: - 0.3 to 60 V (load-dump)
- Wide supply voltage range: 4 to 24 V
- Low current consumption: ICCmax = 300 μA
- Internally fixed gain: 20 V/V, 50 V/V or 100 V/V
- Buffered output
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 | |||||||||||
| CS30AL | SOT23-5L | Tape And Reel | -40 | 125 | 批量生产 | 0.65 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| CS30CL | SOT23-5L | Tape And Reel | -40 | 125 | 批量生产 | 0.65 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| CS30BL | SOT23-5L | Tape And Reel | -40 | 125 | 批量生产 | 0.65 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | Material Declaration** |
|---|---|---|---|---|---|
| CS30AL | 批量生产 | SOT23-5L | 工业 | Ecopack2 | |
| CS30BL | 批量生产 | SOT23-5L | 工业 | Ecopack3 | |
| CS30CL | 批量生产 | SOT23-5L | 工业 | 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.
