STEVAL-DPSLLCK1
Active3 KW FULL BRIDGE LLC RESONANT DIGITAL POWER SUPPLY EVALUATION KIT
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STEVAL-DPSLLCK1
Active3 KW FULL BRIDGE LLC RESONANT DIGITAL POWER SUPPLY EVALUATION KIT
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Technical Specifications
Parameters and characteristics for this part
| Specification | STEVAL-DPSLLCK1 |
|---|---|
| Board Type | Fully Populated |
| Current - Output | 62.5 A |
| Main Purpose | DC/DC, Step Down |
| Outputs and Type | Isolated |
| Outputs and Type | 1 |
| Power - Output | 3 kW |
| Supplied Contents | Board(s) |
| Utilized IC / Part | VIPer27 |
| Voltage - Input [Max] | 425 V |
| Voltage - Input [Min] | 375 V |
| Voltage - Output | 48 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
STEVAL-DPSLLCK1 Series
The STEVAL-DPSLLCK1 is a digitally controlled 3 kW full bridge LLC resonant DC-DC converter with output synchronous rectification. The kit consists of a power board, digital control board, adapter board, and firmware modules.
The full bridge primary section of the LLC converter is based on MDmesh DM2 Power MOSFETs for high efficiency performance. The PWM switching frequency is digitally controlled to regulate the output voltage. The converter operates at near resonant frequencies to maximize efficiency and achieve Zero Voltage Switching (ZVS) over the entire operating range.
The HF transformer provides galvanic isolation and magnetic integration of the inductive elements for a compact design.
Documents
Technical documentation and resources