BLF TINY10

by Mattaus.
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2 layer board of 0.42x0.42 inches (10.62x10.62 mm).
Shared on February 13th, 2014 09:53.

10mm Nanjg 105C compatible LED/flashlight driver.

  • Diode D1 is a BAT54.
  • C1 is 10 uF.
  • Resistors are 19.1K and 4.7K, 1%
  • Regulator chips are AMC7135
  • Processor is ATTINY13 or similar

LED connects to the + and - holes.

Outer ring is ground. Battery plus connects to + from the reverse side.

The driver mode configuration “stars” are marked 2 to 4 on the MCU side of the driver.

BLF discussion thread: http://budgetlightforum.com/node/24953#comment-550914

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