Triac Dimmable Offline LED Driver

The VAS1106 is a constant current controller designed to be compatible with triac dimmers. A string of series/parallel LEDs is tapped at three locations, three integrated high voltage switches track the input sine wave voltage and turn on/off automatically. Voltage across each switch is minimized wh ·Fit Triac Dimming\r\n·No magnetics, no aluminum capacitors\r\n·Automatically detect LED forward voltage\r\n·Automatically adapt 1,2, 3 segments LEDs\r\n·Up to 8W output\r\n·85% efficiency\r\n·> 0.95 power factor\r\n·Temperature Compensation\r\n·Low conducted EMI without filters\r\n·SOP8-e packa;

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N-Channel 100-V (D-S) MOSFET

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N-Channel 100-V (D-S) MOSFET

FEATURES • Halogen-free According to IEC 61249-2-21 Definition • Low Threshold: 2 V (typ.) • Low Input Capacitance: 25 pF • Fast Switching Speed: 25 ns • Low Input and Output Leakage • TrenchFET® Power MOSFET • Compliant to RoHS Directive 2002/95/EC

文件：599.89 Kbytes 页数：8 Pages

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N-Channel 100-V (D-S) MOSFET

FEATURES • Halogen-free According to IEC 61249-2-21 Available • TrenchFET® Power MOSFET • 100 UIS Tested APPLICATIONS • High Frequency Boost Converter • LED Backlight for LCD TV

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