世界电力供应委员会为26"-32"

Universal Power Board for 26"-32" and some 37" LCD TV High Quality SMPS with output 24V,12V,5VDC, 5VSB Input Electrical Characteristics: Input voltage range: 90VAC to 264VAC Normal voltage range: 100VAC to 240VAC Frequency range: 50Hz/60Hz±5% Max input ac current: 3.0Amax at full load condition Inrush current (cold start): 50Atyp peak, 120Vac; 100Atyp peak, 220Vac Efficiency(full load): 83%min at 100Vac; 86%min at 220Vac Harmonic current: Meet EN60065-2002/IEC61000-3-2 class D Leakage Current: Less Than 0.5mA, 230Vac input Standby Power Loss: <=1W 240Vac input ,Output current≤50mA, Input Fuse: T5A/250VAC Output Electrical Characteristics: Output Voltage / Regulation / Min. current / Load current range / Peak current or power +V1(+24V) +V1±5% 0.2 A 0.2A-6A <=160W +V2(+12V) +V2±5% 0.3 A 0.3A-3A<=160W +5.0V +5.0V±5% 0.1 A 0.1A-3A <=20W +5.0V(STB) +5.0V±5% 0.05 A0.1A-1A <=20W Note:* The peak current or power should be test at other of dc output at Rated load, And the peak current pulse width within 100ms. DC Output Ripple & Noise: Output Voltage Ripple & Noise (Max.) +V1(+24V) ;240mVp-p at 25C; 350mVp-p at -10C +V2(+12V) ; 120mVp-p at 25C; 200mVp-p at -10C +5.0V ; 50mVp-p at 25C; 200mVp-p at -10C +5.0V(STB) ; 60mVp-p at 25C; 200mVp-p at -10C; 150mVpp when STB Note: 1) Measurements shall be made with an oscilloscope with 20MHz bandwidth. 2) Outputs shall be bypassed at the connector with a 0.1uF ceramic capacitor and a 10uF electrolytic capacitor to simulate system loading. Mounting: Pin-CON1 Connection And Function NO. Pin Connection Function 1. AC-L AC INPUT LINE 2. NC NC 3. AC-N AC INPUT NUTURE