Tag Archives: DC/DC

Apple Webcam – part 2

Posted on April 5, 2017 by

6846 6257 On the back of the camera board is a small 14 pin ic labeled 6846 6257. The ICX098 datasheet indicates the CCD requires a 15V 6mA supply. So I speculate that this is a boost regulator to supply the 15V … Continue reading →

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Palm V – part 2

Posted on March 1, 2017 by

So many chips worth looking at from this 1999 Palm V teardown, to avoid making it too large I have split it into two entries in part 2 I am looking at the display backlight driver, the LCD driver and … Continue reading →

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