MAX16823 - Maxim Integrated Products

MAX16823 3-Channel Linear High-Brightness LED Driver

The MAX16823 three-channel LED driver operates from a 5.5V to 40V input voltage range and delivers up to 100mA per channel to one or more strings of highbrightness LEDs (HB LEDs). Each channel’s current is programmable using an external current-sense resistor in series with the LEDs. Three DIM inputs allow a wide range of independent pulsed dimming in additi.

Features

include an active-high, open-drain LEDGOOD output for open LED detection, a +3.4V (±5%) regulated output with 4mA output current capability, short-circuit and thermal protections. The MAX16823 is available in thermally enhanced 5mm x 5mm, 16-pin TQFN-EP and 16
  –pin TSSOP-EP packages and is specified over the -40°C to +125°C automotive temperature range. Applications
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● Automotive Exterior: Rear Combination Lights (RCLs), CHMSL
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● Automotive Interior: RGB Ambient Lighting, Cluster Lighting, and LCD Backlighting
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● Emergency Vehicle Warning Lights
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● Navigation and Marine Indicators
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● Architectu.