The RTQ6056B-QA is a high-accuracy current-sense monitor featuring I2C and SMBus interface, providing comprehensive system information by reading both load current and power.The device monitors the voltage drop across sense resistor and the BUS voltage, converting these measurements into current in amperes and power in watts through internal analog-to-digital converter (ADC). Programmable calibration, adjustable conversion time, and an averaging function are integrated to offer enhanced design flexibility. The RTQ6056B-QA operates over a wide temperature range from -40°C to 125°C and operates with an input voltage from 2.7V to 5.5V. The device is capable of sensing current on a common-mode bus voltage from 0V to 36V.An open-drain alert output is provided for system protection, enabling the host to receive warnings in the event of overcurrent, overvoltage, or overpower conditions.The RTQ6056B-QA is available in a compact MSOP-10 package.
应用
- Body Control Units
- Automotive Seat Module Control
- Hybrid and Electric Vehicle Battery Management Systems
- Automotive Window Module Control
- Automotive Door Module Control
- Electronic Control Modules