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- High-Speed, High-Side Current Sense Reference Design
(PDF 1179 KB)
19 Jul 2017 308 views
The TIDA-00976 TI Design is a high-speed current-to-voltage circuit. This design is optimized for current-sense applications that require high-speed current measurements in the positive supply rail for voltages from 5 to 30 V. This design will reduce the common-mode voltage from 30 V and produce an output voltage centered at 2.5 V for sampling with an analog-to-digital converter (ADC). The output common mode can be easily changed by using different precision references.
- Bandwidth > 15 MHz
- Convert Current-to-Voltage
- High-Side Voltage Range from 5 to 30 V
- Flexible Output Common-Mode Voltage