TIPD156, Low-Drift Bidirectional Single-Supply Low-Side Current Sensing Reference Design
使用 Texas Instruments 的 INA213BIDCK 的参考设计
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依据最终产品
- Building Management
- Electrocardiograph Battery Powered
- Instrumentation and Measurement
说明
- TIPD156, Low-Drift Bidirectional Single-Supply Low-Side Current Sensing Reference Design. This Verified Precision Design implements a low-drift, bi-directional, low-side, single-supply current sensing solution that measures load currents from -2.5 A to +2.5 A. The output range is from 250 mV to 2.75 V, with 0 A current centered at 1.5 V. To achieve low-drift performance, the solution utilizes the INA213B and REF2030. The designs functionality and performance were verified by fabricating a PCB and measuring results over temperature from -40 C to 125 C
主要特色
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Number of SuppliesSingle
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Supply Voltage2.7 to 26 V
Featured Parts (4)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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REF2030AIDDCR | Texas Instruments | Voltage References | V-Ref Precision 3V 20mA 5-Pin TSOT-23 T/R | 买入 | |
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REF2030AIDDCT | Texas Instruments | Voltage References | V-Ref Precision 3V 20mA 5-Pin TSOT-23 T/R | 买入 | |
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INA213BIDCKT | Texas Instruments | Special Purpose Amplifiers | SP Amp Current Shunt Monitor Single 26V 6-Pin SC-70 T/R | 买入 | |
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INA213BIDCKR | Texas Instruments | Special Purpose Amplifiers | SP Amp Current Shunt Monitor Single 26V 6-Pin SC-70 T/R | 买入 | |