DC-DC Converters
Efficient Auxiliary Power Conversion
Compact, high-efficiency DC-DC converters providing reliable isolated power for electric vehicles and energy systems. Available in 12 V, 24 V, and 48 V variants with models from 1–6 kW.
Key Features
Discover the advanced features that drive next-generation hardware performance.
High Efficiency Power Conversion
Isolated converters deliver up to 96% efficiency for auxiliary loads and energy systems.
- •Synchronous topology
- •Low standby losses
- •Compact design
- •1–6 kW models
Flexible Voltage Options
Wide 400–750V DC input with regulated 12V, 24V, or 48V outputs for auxiliary systems.
- •400–750V inputs
- •12V/24V/48V outputs
- •Isolated architecture
Rugged Protection
Designed for harsh environments with comprehensive protections.
- •Over/under-voltage safeguards
- •Over-current & short-circuit protection
- •-40°C to +85°C operation
Smart Telemetry
Optional CAN interface enables real-time monitoring and control.
- •CAN 2.0B telemetry
- •Configurable alarms
- •Field-upgradable firmware
Technical Specifications
Models from 0.5 kW to 6 kW with selectable 12 V, 24 V, or 48 V outputs. All units comply with CISPR 25.
0.5 kW Isolated DC‑DC Converter
High-efficiency module for auxiliary loads.
| Items | Technical Parameters | Remarks |
|---|---|---|
| Operation temperature | -40–85℃ | |
| Nominal output power | 500 W | |
| Input voltage range | 400–750 VDC | |
| Nominal output voltage | 12 V / 24 V / 48 VDC | |
| Nominal output current | Varies by output voltage | |
| Auxiliary power | 9–32 VDC | VCC |
| Efficiency | ≥95% | Typical efficiency |
| Output voltage ripple | ≤500 mVPK-PK | |
| Output voltage accuracy | ±1% | |
| Voltage wake-up | KL15 (Hardwire) | |
| CAN communication | CAN-BUS | |
| Static current | ≤2 mA | Sleep mode/Battery current consumption under stop status |
| EMC compliance | CISPR 25 | |
| Protections | Input OVP/UVP, output OVP/UVP, OTP, input reverse protection, output short-circuit protection, OCP | |