Microchip Technology MCP6C02 High-Side Current Sense Amplifiers are amplifiers that provide input offset voltage correction for very low offset drift. These amplifiers offer preset gains of 20V/V, 50V/V, and 100V/V. The MCP6C02 high-side current sense amplifiers feature zero-drift architecture that results in very low input errors also allowing design flexibility. These amplifiers feature high DC precision, POR protection, and enhanced EMI protection.
The MCP6C02 high-side current sense amplifiers offer a maximum offset of less than 16µV with 3V to 65V specified input common-mode voltage range. These amplifiers are available in a small 6-pin SOT-23 package. Typical applications include motor control, analog level shifter, industrial computing, and battery monitor/tester. These amplifiers support both unidirectional and bi-directional applications.
Features
- Bidirectional or unidirectional operation
- High DC precision
- 20V/V, 50V/V, and 100V/V preset gains
- POR protection
- Enhanced EMI protection
- Zero-drift architecture
- Input offset voltage correction
Specifications
- 2V to 5.5V input power supply
- 154dB Common Mode Rejection Ratio (CMRR)
- 138dB Power Supply Rejection Ratio (PSRR)
- 50kHz (typical) bandwidth
- 490µA supply current
- 118dB @ 2.4GHz Electromagnetic Induction Rejection Ratio (EMIRR)
- -40°C to 125°C extended operating temperature range
- 6-pin SOT-23 package
Block Diagram
Application Diagram
more information: https://www.microchip.com/en-us/product/MCP6C02