DC-DC Converter
The DC-DC converter lowers high battery voltage to 12 V to charge the 12 V battery and run normal electrical systems.
What is DC-DC Converter?
It replaces the alternator in electric cars and many hybrids. It works whenever the car is ready to drive. Some cars also wake it up periodically to top up the 12 V battery.
How it works
Power electronics convert the high voltage into a stable lower voltage.
Why it matters for your car
A failed converter lets the 12 V battery run flat and the car may shut down. A weak 12 V battery can stop an electric car from starting.
Other terms
- Brake Booster
- Car Subscription
- Charge Air Pipe (Boost Hose)
- Coil Spring Compressor
- Departure Angle
- Driving In Heavy Rain
- Euro Emission Standards
- Exhaust Flex Pipe
- Key Fob Battery
- Open Differential
- Paint Curing
- Permanent Magnet Synchronous Motor (PMSM)
- Refrigerant (A/C Gas)
- Strobe Timing Light
- Torsion Bar Spring
- Tow Eye (Towing Hook)
- Transfer Case
- Wading Depth
- Wheel Stud And Wheel Bolt
- Winterising A Car