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

Hyundai Ioniq (AE) 2017-2023 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

C..

Other information:

Hyundai Ioniq (AE) 2017-2023 Owner's Manual: Check Tire Pressure

You can check the tire pressure in the Information Mode (for cluster type A) or Assist Mode (for cluster type B) on the cluster. Refer to the "LCD Display Modes" in chapter 3. Tire pressure is displayed after a few minutes of driving after initial engine start up...

Hyundai Ioniq (AE) 2017-2023 Owner's Manual: How to Connect Normal Charger

1. Depress the brake pedal and apply the parking brake. 2. Turn OFF all switches, shift to P (Park), and turn OFF the vehicle. 3. Press center edge of the charging door to open the charging door. Information The charging door opens only when the door is unlocked...