Hyundai Ioniq: Low Voltage DC/DC Converter (LDC) / Specifications

Hyundai Ioniq (AE) 2017-2024 Service Manual / Hybrid Control System / Low Voltage DC/DC Converter (LDC) / Specifications

Specification

Item	Specification
Input Voltage (V)	200 - 310
Output Voltage (V)	12.8 - 14.7
Rated Power (kW)	1.8
Cooling Method	Water-cooled

Description and operation

DescriptionThe Low Voltage DC/DC is integrated into the HPCU. It charges the auxiliary battery as a substitute for generator by converting the high voltage (DC 270V) from the high voltage battery into low voltage (DC 12V)...

Components and components location

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Other information:

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The Engine Start/Stop button must be in the ON position to be able to raise or lower the windows. Each door has a Power Window switch to control that door's window. The driver has a Power Window Lock switch which can block the operation of passenger windows...

Hyundai Ioniq (AE) 2017-2024 Service Manual: Cylinder Head. Components and components location

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