Part Number: TPS26750 I am attempting to program an external EEPROM for the TPS26750 EEPROM Update Over I2C. Whenever I try to write the region pointer, on the execute "FLwd" command step, I get an "0xFF" error from the Data1 register. Can anyone please…
Part Number: TPS26750 Other Parts Discussed in Thread: BQ25756
Communication: MCU -> (I2C) -> TPS26750 -> (4CC : I2Cr and I2Cw) -> BQ25756.
When reading and writing the registers of the BQ79656 via the 4cc commands (T2Cr and I2Cw), the response…
Part Number: TPS26750 Hello,
I’m considering the TPS26750 for a new design. The application needs to support standard USB charging power, but I would also like the option to connect a USB thumb drive to the same port and/or use the USB data lines for…
Part Number: TPS26750 Other Parts Discussed in Thread: BQ25756 TPS26750 boots from the I2Cc flash at address 0x50 then configures the bq25756 at address 0x6B. However, the bq25756's VFB_REG does not get written. No writes to the bq25756's register 0x00…
Part Number: TPS26750 Hi,
i want to evaluate the TPS26750 to work as source only.
It works for most parts, but not for an ANKER 737 powerbank .
I have attached the JSON config file for the TPS26750EVM board.
As i have tried almost any setting…
Part Number: TPS26750 Hello,
It appears I am having a bit of difficulty with the TPS26750 and in need of some assitance concerning its configurability. My objective is to have it be configured as DRP state machine such that it swaps roles from a data…
Part Number: TPS26750 Other Parts Discussed in Thread: TPD4S480 , BQ25756 , , CSD17581Q3A Circuit includes TPS26750, eeprom, TPD4S480, bq25756, and an MCU. No switch controlled via the TPS26750's POWER_PATH_EN pin. TPS26750's VBUS connected directly to…
Part Number: TPS26750 Other Parts Discussed in Thread: BQ25756 For the TPS26750 and BQ25756 operating in APP mode, how do they actively reduce output power and input power when the temperature becomes excessive?
Part Number: TPS26750 Other Parts Discussed in Thread: BQ25756 Application Scenario: A PD solution using the TPS26750 + BQ25756, where the I2CT is connected to a control MCU (BMS functionality). The PP5V pin of the TPS26750 is supplied with 5V, the SRN…
Part Number: TPS26750 Hi TI supprt team,
I have a some questions regarding the Source PDO behavior of the TPS26750.
According to the USB PD specification, the first Source PDO (Fixed 5V PDO) contains important meta-information about the source, which…
