LT1302 - 5VDC Step up from 3V, or 2 AA/AAA batteries LM7805, fixed 5VDC regulator. Drop out of 2.5Vhttp://www.linear.com/product/LT1302 http://www.fairchildsemi.com/ds/LM/LM7805.pdf http://www.fairchildsemi.com/ds/LM/LM317.pdf LP2954, low dropout regulator http://www.ti.com/product/lp2954 LP2940, low dropout regulator http://www.ti.com/lit/ds/symlink/lm2940-n.pdf LT1117-5, Low dropout voltage regulator http://www.linear.com/product/LT1117 |
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