Analog Devices Inc.

60VIN LED Converter with Internal PWM Generator Features: 3000:1 True Color PWM™ Dimming for LEDs Wide VIN Range: 4.5V to 60V Rail-to-Rail Current Sense Range: 0V to 80V Internal 80V/3.5A Switch Programmable PWM Dimming Signal Generator Constant Current (±3%) and Constant-Voltage (±2%) Regulation Accurate Analog Dimming Drives LEDs in Boost, SEPIC, CUK, Buck Mode, Buck-Boost Mode, or Flyback Configuration Output Short-Circuit Protected Boost Open LED Protection and Reporting Adjustable Switching Frequency: 100kHz to 1MHz Programmable VIN UVLO with Hysteresis C/10 Indication for Battery Chargers Low Shutdown Current: <1μA Thermally Enhanced 5mm × 6mm QFN Package

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