Hi Eric,
Please allow me some time to further analyze the configuration and get back to you by tomorrow. While I'm verifying from my end, do you have some other I2C tool to read the PD register such as the Aardvark adapter? It could be a GUI bug not reading…
Part Number: TPS65988 What is the difference between TPS65988DHRSHR and TPS65988DJRSHR?
For TBT3 device can see that Intel use TPS65988DHRSHR in their reference design Tapex Creek TI88
For TPS65988DHRSHR and TPS65988DJRSHR,Which one is currently recommended…
Part Number: TPS65988 When VBUS is 5V, the gate voltage on the back-to-back P-channel enhancement MOSFETs is only 2.5V. This results in the two transistors having a net resistance of 0.21 Ohms. This results in 2W of power dissipation in the transistors…
Part Number: TPS65988 Hi All,
Is TPS65988EVM EOL? Please tell me the reason for EOL. Also, are there any EVMs that can replace TPS65988EVM?
Best Regards, Ishiwata
Part Number: TPS65988 Hi,
I'd like to use TPS65988EVM to implement two typec port feature simultaneously.
Port 1 works on UFP on the sink side, only sink power from a PD charger, no need for high speed signal.
Port 2 works on DFP on the source side…
Hi,
My apologies, the Aardvark I am referring to is the Total Phase Aardvark I2C/SPI Host Adapter ( https://www.totalphase.com/products/aardvark-i2cspi/) . Using Aardvark you not only can flash the SPI flash directly from Total Phase Flash center but you…
Part Number: TPS65988 Hi,
I have 2 input sink paths at approximately 60W PD. In the scenario where overcurrent is detected the PD device open's the switch and then immediately re-negotiates and closes the switch. This can be seen on the below scope…
Part Number: TPS65988 Hello Ti. I'm using TPS65988DHRSHR with inputs at VBUS1 and VBUS2, while type C connected at VBUS2 it is accepting power but if I connect VBUS1 it is not accepting power ( I input = 0A), find the attached schematic,
I like to use…
Part Number: TPS65988 Hello!
I have a TPS65988DH device and issuing any UCSI 4CC commands always return "Task Rejected". This five year old thread ( https://e2e.ti.com/support/interface-group/interface/f/interface-forum/762097/tps65988-does-tps65988…
Part Number: TPS65988 Can the TPS65988 Dual Port USB Type-C and USB PD Controller simultaneously manage power delivery from two USB-C inputs? Specifically, I am interested in understanding whether it can output two separate Power Delivery Sources (PDS…