LM3424 Datasheet, PDF (44/50 Pages) National Semiconductor (TI) – Constant Current N-Channel Controller with Thermal Foldback for Driving LEDs

DESIGN #7 - BUCK-BOOST Application
Features
• Input: 15V to 60V
• Output: 8 LEDs at 2.5A
• 80°C - 110°C Thermal Foldback
• 500 kHz Switching Frequency
• External Synchronization > 500 kHz
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