Hello,
We have an On Board Charger requirement. Specification is as follows:
- Application: Automotive grade ON Board Charger
- Power: 3.3kW
- Vin_ac = 90-270VAC
- Input Frequency = 47-63 Hz
- Vout_dc = 40-60VDC
- Nominal Vout_dc = 50.4VDC
- Max output current = 63A
- System Efficiency = >95% @ 180-270VAC, full load and >96% @ 230VAC, full load
Please suggest the reference design for above specifications.
Is it possible to get 3.3kW output power from wide input i.e. 180-270VAC in On board chargers?
Looking forward for your expert support.
Thanks and Regards,
Vikas Dwivedi