GS5903 driver equivalent, boost for 10 white led driver.
many protection schemes such as UVLO, open load protection, 1A current limit and over-temperature protection.
GS5903 is packaged with the popular SOT23-5 small package.
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The GS5903 is designed to drive up to 10 white LEDs in series with a 3.6V cell Li-Ion battery. It works as a boost converter using current mode, 1.2MHz PWM frequency with the measure of an external current sense resistor to regulate the LED current. .
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