Product overview
描述
The TSC103 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The gain is adjustable to four different values from 20 V/V up to 100 V/V by two selection pins.
Wide input common-mode voltage range, low quiescent current, and tiny TSSOP8 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 2.9 V to 70 V in the single-supply configuration or be offset by an adjustable voltage supplied on the Vcc- pin in the dual-supply configuration.
With a current consumption lower than 360 μA and a virtually null input leakage current in standby mode, the power consumption in the applications is minimized.
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All features
- Independent supply and input common-mode voltages
- Wide common-mode operating range: 2.9 V to 70 V in single-supply configuration,-2.1 V to 65 V in dual-supply configuration
- Wide common-mode surviving range: -16 V to 75 V (reversed battery and load-dump conditions)
- Supply voltage range: 2.7 to 5.5 V in single-supply configuration
- Low current consumption: ICCmax = 360 μA
- Pin selectable gain: 20 V/V, 25 V/V, 50 V/V or 100 V/V
- Buffered output
电路原理图
特别推荐
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TSC103
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Symbols
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3D models
所有资源
| Resource title | 版本 | Latest update | Actions | Details | 下載 |
|---|
SPICE models (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| MOD | 2.0 | 03 Nov 2020 | 03 Nov 2020 |
Eldo models (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| MOD | 2.0 | 03 Nov 2020 | 03 Nov 2020 |
SIMetrix models (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 2023.12 | 11 Mar 2024 | 11 Mar 2024 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| TSC103IDT | Active 产品已量产 | SO-8 | Industrial | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC103IPT | Active 产品已量产 | TSSOP-8L | Industrial | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC103IYDT | Active 产品已量产 | SO-8 | Automotive | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC103IYPT | Active 产品已量产 | TSSOP-8L | Automotive | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Grade | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||||||
| TSC103IYPT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC103IDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC103IPT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| TSC103IYDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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TSC103IYPT Active
TSC103IDT Active
TSC103IPT Active
TSC103IYDT Active