Topology | LLC Resonant Converter |
Input voltage | 24 V |
Output 1 | 12 V / 1 A |
Output 2 | 24 V / 1 A |
Output 3 | 18 V / 1 A |
Output 4 | 15 V / 1 A |
The LLC topology allows the transformer to have significant leakage inductance, but much smaller primaryto-secondary capacitance, which significantly reduces common-mode current injection through the bias transformer. The LLC converter based on UCC25800 offers a high level of integration, low cost and high efficiency in a compact form factor. The EVM consists of two portions, namely, the pre-regulator board (left half) and the LLC board (right half). The two portions of the board can be used together or used only with the LLCboard, as needed for evaluation.
Order Code | Datasheet | Downloads | Product series | VIN (V) | VOut1 (V) | PO (W) | CWW 1 (pF) | L (µH) | ∫Udt (µVs) | fswitch (kHz) | n | Version | IC Reference | Samples | |
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750319331 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | 7 files | WE-AGDT Auxiliary Gate Drive Transformer | 13 | 11.5 | 6 | 1.3 | 50 | 60 | 500 | 1:1 | LLC | UCC25800 | ||
750319688 | SPEC | – | Power Transformer | – | – | – | – | – | – | – | – | – | – | ||
750319836 | SPEC | – | Power Transformer | – | – | – | – | – | – | – | – | – | – | ||
750319832 | SPEC | – | Power Transformer | – | – | – | – | – | – | – | – | – | – | ||
750319833 | SPEC | – | Power Transformer | – | – | – | – | – | – | – | – | – | – | ||
750319834 | SPEC | – | Power Transformer | – | – | – | – | – | – | – | – | – | – | ||
750319848 | SPEC | – | Power Transformer | – | – | – | – | – | – | – | – | – | – |
Order Code | Datasheet | |
---|---|---|
750319331 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | |
750319688 | SPEC | |
750319836 | SPEC | |
750319832 | SPEC | |
750319833 | SPEC | |
750319834 | SPEC | |
750319848 | SPEC |
Samples |
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Order Code | Datasheet | Downloads | Product series | VIN (V) | VOut1 (V) | PO (W) | CWW 1 (pF) | L (µH) | ∫Udt (µVs) | fswitch (kHz) | n | Version | IC Reference | Samples |
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