ADG1653 optimized equivalent, camera-flash led driver optimized.
such as soft start, flash timeout, output current limit, thermal protection, and overvoltage protection. The ADP1653 operates over the −40°C to +125°C junction temperatur.
Camera-enabled cellular phones, smart phones Digital still cameras, camcorders, PDAs
TYPICAL OPERATING CIRCUIT
INPUT VO.
The ADP1653 is a very compact, high efficiency, high power, camera-flash LED driver optimized for cellular phones. The device’s high efficiency and dynamic LED current control improve flash brightness and picture quality in dimly lit environments. Ef.
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