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TPS92010
www.ti.com
SLUSA14 – DECEMBER 2009
8-PIN HIGH-EFFICIENCY, OFFLINE LED LIGHTING CONTROLLER
Check for Samples: TPS92010
FEATURES
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•2 LED Lighting Current Driver Controller with Energy Saving Features
• Quasi-Resonant Mode Operation for Reduced EMI and Low Switching Losses (Low Voltage Switching)
• Low Standby Current for Deep Dimming Efficiency Power Consumption
• Low Startup Current: 25 μA Maximum • Programmable Line and Load Overvoltage
Protection – Provides Open LED Protection • Internal Overtemperature Protection • Current Limit Protection – Cycle-by-Cycle Power Limit – Primary-Side Overcurrent Hiccup Restart
Mode • 1-A Sink TrueDrive™, –0.75-A Source Gate
Drive Output • Programmable Soft-Start
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