Answered

• TPD3S716-Q1: what is status of VUBS_SYS and VIN when TPD3S716-Q1 is not powered and enabled and only VBUS_CON is powered by host PC

  

  Jinju Ma

  Resolved

  Part Number: TPD3S716-Q1 Tool/software: Hi Ti team We use TPD3S716-Q1 as USB2.0 interface protector in IVI system based on Qualcomm platform. After downloading image to SOC by using USB2.0 connected to host PC, we powered off the whole board but kept…

  • Resolved

  • 5 months ago
  • Interface
  • Interface forum

• TPD3S716-Q1: TPD3S716QDBQRQ1

  

  Roy Chan

  TI Thinks Resolved

  Part Number: TPD3S716-Q1 Other Parts Discussed in Thread: TUSB4020BI Hi Application team: My Customer have design in 2x TPD3S716QDBQRQ1 for USB both upstream and downstream port applicaiton. could you please help review schematic and give review suggestion…

  • 8 months ago
  • Interface
  • Interface forum

• TPD3S716-Q1: How big is the ringing that occurs in a short-to-battery warranted?

  

  Yuki Okuyama

  TI Thinks Resolved

  Part Number: TPD3S716-Q1 Hi team, TPD3S716-Q1 guarantees a short-to-battery of 18VDC. So how big is the ringing that occurs in a short-to-battery warranted? In the data sheet Fig. 6-10 (P.10), ringing is as much as 40 Vp at a short-to-battery. Is this…

  • 6 months ago
  • Interface
  • Interface forum

• TPD3S716-Q1: VBUS_SYS maximum voltage

  

  liang zhang

  TI Thinks Resolved

  Part Number: TPD3S716-Q1 请问 (Excuse me) VBUS_SYS最大电压超过 (the maximum voltage exceeds) 6V，最大可以支持多少 (what is the maximum voltage that can be supported?) V，多长时间呢 (how long)？

  • 10 months ago
  • Interface
  • Interface forum

• TPD3S716-Q1: TPD3S716

  

  Vishnu V

  TI Thinks Resolved

  Part Number: TPD3S716-Q1 Why 5V IS needed to give to the vbus_sys pin.

  • over 1 year ago
  • Interface
  • Interface forum

• TPD3S716-Q1: TPD3S716-Q1 Short to GND

  

  Imelda Zhang

  TI Thinks Resolved

  Part Number: TPD3S716-Q1 Hi Expert, During the verification for USB protector TPD3S716, I met an issue on the fault pin (Pin 10), issue description is shown as below, and also attached the partial schematic for you reference. The fault pin is pull_up…

  • over 1 year ago
  • Interface
  • Interface forum
Answered

• TPD3S716-Q1: VIN bias

  

  Shinji Tsuji

  Resolved

  Part Number: TPD3S716-Q1 Hi team, Is it possible to supply VIN=3.3V using resistor divider from 5V(VBUS) supply? There is no 3.3V rail in my board and would like to use 5V to generate 3.3V. regards,

  • Resolved

  • over 1 year ago
  • Interface
  • Interface forum

• TPD3S716-Q1: Min Cap reruirement

  

  Shinji Tsuji

  TI Thinks Resolved

  Part Number: TPD3S716-Q1 Hi team, Could you advise the minimum capactiance required for Bypass capacitor connected on VBUS_SYS pin? I only use upto 500mA or 900mA, I would like to know the minimum requirement for the cap. regards,

  • over 1 year ago
  • Interface
  • Interface forum
Answered

• TPD3S716-Q1: TPD3S716

  

  k Mani

  Resolved

  Part Number: TPD3S716-Q1 Hi Team, i'm looking for driver source for ' TPD3S716 ', on linux kernel-5.4 for the SOC-qam8295p. I'm unable to find in OpenSource kernel. Pls let me location of the driver source. Regards K.Mani

  • Resolved

  • over 2 years ago
  • Interface
  • Interface forum
Answered

• TPD3S716-Q1: TPD3S716-Q1 VEN and DEN Query

  

  shailesh Kuthe

  Resolved

  Part Number: TPD3S716-Q1 we are driving VEN and DEN to disable/enable data path and VBUS path Using 1.8V GPIO . supplies to TPD3S716-Q1 are VIN =>3.3V and VBUS_SYS =>5V. so is it ok to to drive VEN and DEN with 1.8V ?

  • Resolved

  • over 3 years ago
  • Interface
  • Interface forum

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