Here is the schematic and the configuration file. (note: the csd87501l and R59 were not populated, the jumper for buspowerz was set to 1.8V to get power from VBUS to PP_HV, the USBC.XX pins are connected to the corresponding pins on the AM3358, the I2C…
Hi Aramis P. Alvarez,
thanks for the information.
My EVM currently is using the CSD87501L FET, which is on board and in the TI EVM BOM. This FET is advised in the TPS65981 datasheet for 20V/5A.
Chapter 10.2.1 Fully-Featured USB Type-C and PD Charger…
Hi Phil,
OK, I understand that the I2C may be unresponsive because the unit is in the Analog shutdown state and is non-functional - so no I2C comms. However, re-reading the TRM Para 2.2.2.2.1.6 states that the CHG FET gate connects to the PACKP pin…
USB_PDX_2_2.pdf
Hi Raymond,
here the schematic of the PD part. The liquid detection circuit is disconnected at the moment.
One furhter question which came up today: I found that the INT output of the BQ25798 is low when the part is in idle mode…
Sandeep & John,
I am working on an updated version of the PMP11451 design that puts the TPS65982 & UCC28740/UCC24636 on 1 board and will support any standard PD voltage: 5, 9, 12 ,15, and 20 Volts.
Using the new CSD87501L (WCSP Back-to-Back 30V…
Other Parts Discussed in Thread: TPS65982-EVM , TPS54335A , TPS65982 , CSD87501L , LM10011 The latest release of the USB PD2.0 Specification (Version 1.2, March 25th, 2016) , released as part of the USB3.1 Spec on the USB.org Developer Documents page…
Hello,
This is Akshay from Flex India.
We are currently working with one of our manufacturing plant to collect ESD(Electrostatic discharge) information.
The list for the required part no is attached.
Please help to provide the details ESD..xlsx…
Part Number: BQ24800 Other Parts Discussed in Thread: TIGER HI
would you help check if our layout has any serious placement or routing problem
below is the schematic (PUA801)
TI-P105_108.pdf
red circle is AGND pin
Regards,
Fred
Part Number: TPS65994AD Other Parts Discussed in Thread: TPS65994 Tool/software: Hi
Could you help check the below TPS65994 schematic and any need to adjust
Thanks
ADL PD.pdf
