TIDA-00528, 40V to 400V Uni-directional Current/Voltage/Power Monitoring Reference Design
使用 Texas Instruments 的 OPA333AMDBVREPG4 的参考设计
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依据最终产品
- Current Sensing
- Servers
- Smart Energy
- Smart Grid
- Telecom System
- Test and Measurement
- Wireless Infrastructure
说明
- TIDA-00528, 40V to 400V Uni-directional Current/Voltage/Power Monitoring Reference Design. This verified design can accurately measure current, voltage and power on a bus as high as 400V using an I2C or SMBUS-compatible interface. This design is targeted towards industrial applications where there is a need to measure system current accurately with bus voltages greater than 40 Volts such as Solar inverters, HEV/EV systems and Source generation for AC/DC electronic loads and power sources. This is a low cost non-isolated solution for high voltage current monitoring. It uses INA226 and OPA333 along with a 600V P-FET transistor
主要特色
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Number of SuppliesSingle|Dual
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Supply Voltage40 to 400 V
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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INA226AIDGST | Texas Instruments | Power Supply Controllers and Monitors | Monitor 2.7V to 5.5V 10-Pin VSSOP T/R | 买入 | |
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INA226AIDGSR | Texas Instruments | Power Supply Controllers and Monitors | Monitor 2.7V to 5.5V 10-Pin VSSOP T/R | 买入 | |