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TPS2540EVM-623 board

Other Parts Discussed in Thread: TPS2540, TPS2546, TPS2543, TPS2540EVM-623


I bought two TPS2540EVN-623 boards with TPS2540 chip loaded recently.  According to TPS2540 datasheet, page 26, TPS2540 control truth table, when CTL1-3 are '1', the chip supports Charging Downstream Port, BC1.2. But in the TPS2540EVN-623 board User Guide, page 6, Table 4, it says when CTL1-3 are '1', it supports Charging Downstream Port, BC Specification1.1. 

I tested TPS2540EVN-623 with Samsung S4 and I can only get about 900mA into the phone maximum. this matches with the BC1.1 as specified by  the TPS2540EVN-623 board User Guide. is this correct?  is it possible to charge S4 or S5 with 1.5A using TPS2540?   Thanks very much