The high powered white LEDs available today for use as camera flash lights require up to 2A through the LED to achieve full light intensity. This requires the battery to provide as much as 3.5A for up ...
Flash driver IC supports 5-megapixel camera applications in cellular handsets The MAX8834 is a 1.5A white-LED (WLED) flash driver IC in a tiny, 5mm2 wafer-level package (WLP). This device integrates ...
Analogic Tech has announced the AAT1282 – 2A flash LED driver IC capable of delivering high intensity light from White LEDs (WLEDs). Combining a high frequency boost converter with fixed input current ...
The LM3554 drives one or two high-current LEDs for flash applications in handheld devices such as mobile phones, smartphones, and portable scanners. Traditional LED flash drivers sink current from a ...
Almost every micro-based project that I have designed in the past 25 years has had a flashing LED, originally as a “health” indicator, but the feature has expanded to use as a status indicator where ...
People familiar with Apple's initiative claim the electronics maker is seeking allotments of LED camera flash components in the tens of millions for delivery during the 2010 calendar year, meaning ...
You know how it is. You’ve got that new project running, and while it doesn’t consume much power, it also doesn’t give much indication of whether it’s functioning or just sitting there with a dead ...
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