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Low-voltage DC-DC converter is a device that converts the high voltage of electric vehicle batteries to a lower voltage for supplying power to electrical systems and low-voltage batteries. It provides a stable power supply for in-vehicle electronic devices such as lighting and infotainment systems, enabling safer and more convenient vehicle use.
Hyundai KEFICO is developing high-power converters to support the growing number of electronic devices in vehicles and the high power demands of commercial and specialty vehicles.
- Features
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3.5kW LDCSufficient to power various 12V electronic devices in vehicleUpto 95%Power conversion efficiencyDual output designenhancing overall system reliability
(single output also available)Unified power allocationfor Compressor and HeaterA-SPICE CL2, ISO26262 ASILEnsured quality at a global levelAUTOSAR basedstandard S/W architectureOTA (Over the Air)Wireless S/W update with cybersecurity (ISO21434)
- Specifications
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Specifications
* These figures indicate a product lineup range, not a single product
Specifications Battery System 12V Efficiency > 92% Input Voltage 450-900Vdc Output Voltage 12V (Dual) Output Power 3.5kW (1.75/1.75kW Dual) IP IP67, IP6K9K
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