1. Efficiency: above 95% ambient temperature 85 degrees without affecting efficiency.
2. Input pre charge circuit: effectively prevent input overshoot current and prevent open device misoperation.
3. Full bridge LLC resonance: LLC soft switching technology is adopted to effectively increase efficiency and reduce EMI. The efficiency of the whole machine is 95%, which meets EN55022 requirements.
4. Output Back-connection Protection Circuit: Effectively Prevent Charger Damage Caused by Back-connection, Cause Secondary Damage of Parts of Vehicle, Improve Safety Performance
5. Input measurement single chip:: input measuring single chip microcomputer detection input AC voltage, control AC input current accurately according to this voltage, prevent input current exceeding standard, cause damage of charging gun.
6. Output side single chip microcomputer: output single chip microcomputer detection output voltage, battery voltage, output current, accurate monitoring of the working state of the whole machine to prevent failure due to detection error.
7. Low voltage side SCM: low voltage side SCM realizes CC, CP S2, rechargeable gun temperature detection and other functions. The power supply is equipped with standby, dormant, external enabling, electromagnetic lock driving function, and expanded memory support diagnosis function.
8. High reliability: high integrated modular product + small volume.
9. The automotive MCU is used to realize the digital and analog control functions compatibly, and the automotive power supply is stable and safe with high performance-price ratio.