TIDA-00368, Reference Design for Interfacing Current Output Hall Sensors and CTs with Differential ADC/MCU
使用 Texas Instruments 的 OPA322AIDBVR 的参考设计
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依据最终产品
- CNC Machine
- Industrial Drives
- Inverters
- Motion Control
- Power Supplies
- Robotics
- Servo Motor
- Solar Power Inverter
- UPS System
说明
- TIDA-00368, Reference Design for Interfacing Current Output Hall Sensors and CTs with Differential ADC/MCU. The TIDA-00368 reference design provides a reference solution for interfacing current output Hall sensors and current transformers to differential ADC (Standalone and integrated into MCU). The differential signal conditioning circuit is designed to measure motor current with an accuracy of ±0.5% across operating temperature range from -25 to +75 degree Celsius. The output common-mode voltage of the differential amplifier can be selected to either 1.25V or 2.5V
Featured Parts (12)
| 零件编号 | 供应商 | 类别 | 说明 | |||
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TPS62150RGTT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3V to 17V Synchronous Step Down Single-Out 0.9V to 6V 1A 16-Pin VQFN EP T/R | 买入 | |
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THS4531AIDGK | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single Low Power Amplifier R-R O/P ±2.75V/5.5V 8-Pin VSSOP Tube | 买入 | |
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TPS7A3001DGNR | Texas Instruments | Linear Regulators | LDO Regulator Neg -1.18V to -33V 0.2A 8-Pin HVSSOP EP T/R | 买入 | |
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REF2025AIDDCT | Texas Instruments | Voltage References | V-Ref Precision 2.5V 20mA 5-Pin TSOT-23 T/R | 买入 | |
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TPS7A4901DGNR_SAMPLE | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.194V to 33V 0.15A 8-Pin HVSSOP EP T/R | 买入 | |
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TPS7A4901DGNR_SAMPLE | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.194V to 33V 0.15A 8-Pin HVSSOP EP T/R | 买入 | |
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TPS7A4901DGNR | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.194V to 33V 0.15A 8-Pin HVSSOP EP T/R | 买入 | |
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TLV1702AIDGK | Texas Instruments | Linear Comparators | Comparator Dual R-R I/P ±18V/36V Medical 8-Pin VSSOP Tube | 买入 | |
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LP2992AILD-5.0/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 5V 0.25A 6-Pin WSON EP T/R | 买入 | |
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REF2025AIDDCR | Texas Instruments | Voltage References | V-Ref Precision 2.5V 20mA 5-Pin TSOT-23 T/R | 买入 | |
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LP2992AILD-5.0/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 5V 0.25A 6-Pin WSON EP T/R | 买入 | |
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OPA322AIDBVR | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single Precision Amplifier R-R I/O ±2.75V/5.5V 5-Pin SOT-23 T/R | 买入 | |