FEATURES
Variable frequency operation Low Start-up Current(Typ.100uA ) Pulse by Pulse Current Limiting Over Current Protection Over Voltage Protection (Min. 20) Internal Thermal Shutdown Function Under Voltage Lockout Internal High Voltage Sense FET Auto-Restart Mode Frequency Modulation for low EMI Advanced Burst-Mode Operation APPLICATION SMPS for STB, SVR, DVD & DVCD SMPS for Printer, Facsimile & Scanner Adaptor DESCRIPTION
It has a basic platform well suited for the cost effective design in either a flyback converter INTERNAL BLOCK DIAGRAM క͑΄Ͷ;ͺΈ͑Ͷ·͟ͽͺ;ͺͽͲΊ;͑דΒΪ͑ͣͤ͑͢͡ Free Datasheet SPGP0280A ABSOLUTE MAXIMUM RATINGS
Ta=25qC, unless otherwise specified Symbol VDSS ID IDM VGS EAS VCC(MAX) VFB PD TJ TA TSTG Drain-Source Voltage Drain Current Drain Current Drain Current Gate-Source Voltage Parameter Value 800 Units 9 $ $ $ 9 P- 9 9 : : ഒ ഒ ഒ ഒ – Continuous (TC = 25ఁ͚͑ – Continuous (TC = 100ఁ͚͑ – Pulsed (Note 1) 2.0 1.3 8 ρ30 Single Pulsed Avalanche...
SemiHow
