Features
• Internal start-up circuit with 500V rating and low frequency operation achieves 140mW input at no load.
• Small Output Capacitance : Linearly reduced frequency for lighter load causes small ripple voltage.
•Suitable for Low Noise and High Efficiency about 90%
•Line-up of 3 types for maximum frequency and OLP
5530: 65kHz max.,16Vmax.-VCC,Auto-restart OLP
5531:130kHz max.,28Vmax.-VCC,Auto-restart OLP
5532:130kHz max.,28Vmax.-VCC,Timer-Latched OLP
•High ability of driving Power MOSFET ( High / Low side : 17 ohm / 3.5 ohm ) : available to 200W output
•Vcc rating 28V allows no series regulator for auxiliary winding to clamp Vcc voltage for FA5531/32.
•1ms Fixed Soft Start time
•Timer Latched Over-Voltage Protection of 16V/28V Vcc
•8 pins package ( DIP )
Usage : Notebook PC, LCD Monitor, LCD-TV etc.
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