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MAX16815 - 100mA/200mA Adjustable Linear High-Brightness LED Drivers

General Description

The MAX16815/MAX16828 current regulators operate from a 6.5V to 40V input voltage range and deliver up to 100mA (MAX16815) or 200mA (MAX16828) to highbrightness LED (HB LED) loads.

The output current is adjusted by using an external current-sense resistor in series with the LEDs.

Key Features

  • MAX16815/MAX16828.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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19-4032; Rev 1; 7/09 KIT ATION EVALU E L B AVAILA www.DataSheet4U.com High-Voltage, 100mA/200mA Adjustable Linear High-Brightness LED Drivers with PWM Dimming General Description The MAX16815/MAX16828 current regulators operate from a 6.5V to 40V input voltage range and deliver up to 100mA (MAX16815) or 200mA (MAX16828) to highbrightness LED (HB LED) loads. The output current is adjusted by using an external current-sense resistor in series with the LEDs. The MAX16815/MAX16828’s dimming input allows wide-range “pulsed” PWM operation. An on-board pass element minimizes external components while providing ±3.5% output-current accuracy.