ACE714B driver equivalent, step-up dc/dc converter backlight driver.
* Input voltage range : 2.5V-5.5V
* Output voltage range : up to 28V
* Low 104mV feedback voltage
* Oscillation frequency : 1.2MHz
* Typical Efficienc.
on cellular phones, PDAs and digital cameras etc. Output voltage of up to 28V can be derived, and from a 2.5V input thre.
The ACE714B is a fixed frequency, constant current step-up DC/DC converter ideal for driving LEDs used in backlighting applications on cellular phones, PDAs and digital cameras etc. Output voltage of up to 28V can be derived, and from a 2.5V input th.
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