Part Number: TPS2540EVM-623 Other Parts Discussed in Thread: TPS2540 , TPS25814EVM Hi Experts, Good day.
I'm using the TPS2540EVM-623, using it in CDP mode I connect a tablet and a 5V power source it does the handshake and starts charging with 1.5A …
Part Number: TPS2540EVM-623 Other Parts Discussed in Thread: TPS2540 , TPS2546 Hello,
I am currently designing a board to have the capability of charging a Samsung Tablet about 100% of the time. I checked your eval board USB connector and it looks like…
Part Number: TPS2540EVM-623 Hello-
Trying to run CDP mode (all jumpers off, S1 set to CDP) I'm having trouble getting the module to respond- wondering if I have a bad board? I never get a pulse back on D- when the device drives D+.
Part Number: TPS2540EVM-623 Other Parts Discussed in Thread: TPS2540 Hi experts,
When we use TPS2540EVM-623 demo, I have the question as followed:
1. If I want TPS2540 in CDP mode, whether my phone or tablet need support CDP?
2.How can I know my phone or…
Hi Parth,
The TPS2549 is newer and has more features, such as USB cable voltage drop compensation. Both devices have an integrated USB 2.0 high-speed data line switches. Please see feature descriptions on their product page for more information:
TPS2549…
Other Parts Discussed in Thread: TPS2540 , TPS2546 , TPS2543 , TPS2540EVM-623 Hi
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…
Hi,
I am using TPS2540EVM-623 too and i use our board where FT311D is implemented for Host side. Power provided to USB port can give up to 3A.
When i put the TPS2549EVM in CDP mode and plus galaxy tab 4 10" on USB, i have 950mA charging for about 2 second…
I am using TPS2540EVM-623 between my board and galatxy tab 4. My board has FT311D implemented for USB host side. Power provided to USB port can give current up to 3A.
When i put the TPS2549EVM in CDP mode and plug galaxy tab 4 10" on USB, i have 950mA…
