LM3530 driver equivalent, high-efficiency white-led driver.
*1 Drives up to 11 LEDs in series
* 1000:1 Dimming Ratio
* 90% Efficient
* Programmable Dual Ambient Light Sensor Inputs
with Internal ALS Voltage Setting.
* Smartphone LCD Backlighting
* Personal Navigation LCD Backlighting
* 2 to 11 Series White-LED Backlit Disp.
The LM3530 current mode boost converter supplies the power and controls the current in up to 11 series white LEDs. The 839-mA current limit and 2.7-V to 5.5-V input voltage range make the device a versatile backlight power source ideal for operation .
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