Battery Charger with the TL317M II (CB1247E)

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Published: Tuesday, 30 October 2018 20:49

Written by Newton C. Braga

    This circuit is in the very datasheet of Texas Instruments that manufactures the component equivalent to LM317. The integrated circuit shall be fitted with a heatsink as well as the power transistors. The load current must be at least 50 mA, determined by the valueless resistor in the diagram.