• RE: UCD90160A： UCD90160A

  

  yihe

  Hello We haven't heard from you for a while and assumed that the issue has been solved. Please reply if any further help is needed. Regards Yihe

  • 12 days ago
  • Power management
  • Power management forum

• UCD90160A: "Output off" flag at the "STATUS_WORD"

  

  Emanuel Cohen

  Part Number: UCD90160A Hello, I am having an issues with re-sequencing my board. Most of the time the power rails at my board are properly sequenced, but some times the UDC90160A is not allowing me to re- sequence the power rails. I noticed that when…

  • 6 days ago
  • Power management
  • Power management forum
Answered

• UCD90160A: Design option is missing on the software

  

  Danilo Austria

  Resolved

  Part Number: UCD90160A Hi Team, Our customer is using Fusion Digital Power Designer version 7.6.1 to configure the UCD90160A. However the design option is missing on the software. According to the customer he can only Configure, Monitor, Status, and Security…

  • Resolved

  • 3 days ago
  • Power management
  • Power management forum

• RE: UCD90160A: UCD90160A WDT Usage

  

  yihe

  Hello We haven't heard from you for a while and assumed that the issue has been solved. Please reply if any further help is needed. Regards Yihe

  • 4 months ago
  • Power management
  • Power management forum
Answered

• UCD90160A: UCD90160A Alert configuration issuse.

  

  user3660867

  Resolved

  Part Number: UCD90160A Hi, there are two issues when we use the UCD90160A. could you please help to fix it? 1. The monitored voltage is correct, and GPIs was ignored. but the PMBALERT is still low when our board works. 2. If a warning occurs, for example…

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum

• UCD90160A: Re-sequence Issue

  

  Fang Frank

  TI Thinks Resolved

  Other Parts Discussed in Thread: UCD90160A t Number: UCD90160A HI UCD90160A has been used on our E7-2 line card, the schematics and configuration firmware of UCD90160A are attached. We’ve met an issue, 3V3 is disappeared, but all the other rails are still…

  • 2 months ago
  • Power management
  • Power management forum
Answered

• UCD90160A: I2C Information

  

  JDJ

  Resolved

  Part Number: UCD90160A Hello! When using I2C can the UCD90160A output specific voltage values? Or does it only output health status? Thanks!

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum
Answered

• UCD90160A: UV_WARN or OV_WARN asserting GPIO irregularly

  

  Michael T Schneider

  Resolved

  Part Number: UCD90160A Team, I am having a design issue relating to the UCD90160ARGCT Voltage Monitor/Sequencer. Some details: I have a monitored input on MON13 (+12.0V). The resistor divider used at the input of MON13 is Rtop = 4.99K / Rbot = 1.0K…

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum
Answered

• UCD90160A: How to clear the Faults by CPU

  

  user3660867

  Resolved

  Part Number: UCD90160A Hi, We can clear the PMBUS ALERT by Fusion Digital Power Designer now, but can not clear it through PMBUS controlled by CPU. Even writing the code 0x03 with FF or 00, but the PMBUS ALERT keep low still. How can we clear the fault…

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum
Answered

• RE: UCD90160A: Reading checksum via GUI

  

  yihe

  Resolved

  Hi PEC is always available regardless how it was programmed. Regards Yihe

  • 4 months ago
  • Power management
  • Power management forum

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