TPS2541A cannot support a KB or mouse wake-up function but TPS2543 or TPS2546 can. These are drop in replacements for TPS2540/1 and can support many more functions and portable devices.
Hi Chen,
Please see this short summary. Does this help?
Part #
USB Port Types
Internal Power Switch?
Switch Rating
UL Recognized?
IEC 61000-4-2 Contact (+/- kV)
IEC 61000-4-2 Air-gap (+/- kV)
S3 Mouse HID Wake/Load Detect
Charge…
HI Jory,
Sorry for the delayed response. I had to confirm with the team. For USB Logo certification:
The TPS2511, TPS2513, TPS2513A TPS25213, TPS2414A do no pass as they do not implement VBUS discharge
The TPS2540, TPS2541, TPS2543, and TPS2546 will…
Part Number: TPS2511-Q1 Other Parts Discussed in Thread: TPS2549-Q1 , TPS2543-Q1 , TPS2546-Q1 , TPS2514A-Q1 Hi team
I find for MFI certification related USB Conteroller. (Automotive)
Can you recommend me available device?
I found TPS2511-Q1. Another…
Hi Yohan,
I ordered and tried the TPS2540EVM-623 and the most I got was approx. 0.94A on a samsung tab4. I had the same exact setting as you posted in your other thread except I wasn't using a PC. I used our board where our USB port is coming from…
Hello Leslie,
According to this: USB Power Switch and Charging Controller Selector Guide ( Page 3 ) , "TPS2546 pin/function compatible to TPS2543, TPS2544 pin/function compatible to TPS2543/6".
EVM Schematic for TPS2546: http://www.ti.com/tool/tps2546evm…
Other Parts Discussed in Thread: TPS2511 , TPS2543 , TPS2546 Our customer is now studying and evaluating the TPS2511, and they have some questions.
Anyone, teach me about the following questions please.
In Divide mode of TPS2511, the datasheet…
The voltage on the ILIMx pin is regulated. The current through the ILIMx programming resistor is used internally to set current limit.
Please take a look at TPS2543. It is nearly pin-pin compatible with TPS2540 (TPS2543 has STATUS pin on pin 9) and…
...sure, I tested the Samsung GT-P5113TSYXAR with the TPS2544RTER -- it did not charge more than 0.5-amps. I tested the same Samsung Galaxy 2 with the TP2543 and it charged at 2-amps; which it isn't supposed to since the TPS2543 doesn't have the 1.2-volt…
