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UCC25640EVM-020 is a 180W, LLC resonant converter using UCC256404. This EVM accepts DC input from 360V to 410V, AC input voltage from 85VAC to 264VAC and outputs 12VDC with 180W full load output power.
- Optimized burst mode function for low audible noise and low standby power
- Integrated high voltage startup and integrated gate drivers reducing total BOM count
- Robust protection features including overvoltage, overcurrent and zero current switching detection
- X capacitor discharge function
SLUC675B.ZIP (212 KB)
Design tools & simulation
SLUM684.ZIP (178 KB) - SIMPLIS Model
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