Description
General part information
EVAL3KW2LLCCFD7TOBO1
This evaluation board shows how to design a dual-phase LLC system solution of a telecom rectifier with the target to meet 80+ Titanium Standard efficiency requirements. For this purpose the following technologies have been used: The latest600V CoolMOS™ CFD7 SJ MOSFETtechnology (IPW60R031CFD7) on the primary side andOptiMOS™ 5 150V low voltage power MOSFETin SuperSO8 (BSC093N15NS5) in the synchronous rectification secondary stage, in combination with quasi-resonant CoolSET™ (ICE2QR2280Z), high voltage gate driverEiceDRIVER™ 1EDI(1EDI60N12AF), high speed driver ICs for high voltage MOSFETs, low side gate driverEiceDRIVER™ 2EDN(2EDN7524R) for sychronous rectification MOSFETs and a digital LLCXMC™ microcontroller(XMC4400-F64K512 BA).
Technical Specifications
Parameters and characteristics for this part
| Specification | EVAL3KW2LLCCFD7TOBO1 |
|---|---|
| Contents | Board |
| Current - Output | 55 A |
| Isolated Output Count | 1 |
| Main Purpose | DC/DC, Step Down |
| Output Type | Isolated |
| Power - Output | 3 kW |
| Regulator Topology | Buck |
| Total Output Count | 1 |
| Utilized IC / Part | ICE2QR2280G, XMC4400 |
| Voltage - Input (Maximum) | 420 V |
| Voltage - Input (Minimum) | 300 V |
| Voltage - Output (Max) | 58 V |
| Voltage - Output (Min) | 44 V |
Pricing
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