MAX16812
MAX16812 is Integrated High-Voltage LED Driver manufactured by Maxim Integrated.
19-0880; Rev 0; 7/07
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Integrated High-Voltage LED Driver with Analog and PWM Dimming Control
General Description
The MAX16812 is a peak-current-mode LED driver with an integrated 0.2Ω power MOSFET designed to control the current in a single string of high-brightness LEDs (HBLEDs). The MAX16812 can be used in multiple converter topologies such as buck, boost, or buck-boost. The MAX16812 operates over a 5.5V to 76V wide supply voltage range. The MAX16812 Features a low-frequency, wide-range brightness adjustment (100:1), analog and PWM dimming control input, as well as a resistor-programmable EMI suppression circuitry to control the rise and fall times of the internal...
