• TPIC6A596: TPIC6A596 two DOUT tie for 400mA LED

  

  Sam Lee

  TI Thinks Resolved

  Part Number: TPIC6A596 Tool/software: Hi Sir: TI chip TPIC6A596 spec DOUT current is 350mA. Our customer wants to use 400mA LED. Can we tie two DOUTs for the 400mA LED? Any side effect? Thank you. Best Regards, Sam Lee

  • over 1 year ago
  • Power management
  • Power management forum

• TPIC6A596: TPIC6A596 is malfunction with the new FAB site DMOS6

  

  Sam Lee

  TI Thinks Resolved

  Part Number: TPIC6A596 Tool/software: Hi Sir: We design TI TPIC6A596 chip in several prjects. The TPIC6A596 function was ok and these products were MP from 2018. However, our factory finds if we load the IC TPIC6A596 with the new FAB site DMOS6, the…

  • over 1 year ago
  • Power management
  • Power management forum

• TPIC6A596: 100 % failed when use the IC after the PCN implementation.

  

  NIK AIRA

  Part Number: TPIC6A596 Tool/software: We encountered 100% failure rate when use part with below trace code marking. From the Xray result, there is differences in the wire bonding pattern. Attached also the troubleshooting result. We had sent Failure…

  • 6 months ago
  • Power management
  • Power management forum

• TPIC6A596: PCN before and after

  

  Zoe Ko

  TI Thinks Resolved

  Part Number: TPIC6A596 Tool/software: Hi team, For the TPIC6A596, is there any other ways to identify the products customers receive PCN before or after parts unless the label on external box? How about the customer identify through X-ray by themselves…

  • over 1 year ago
  • Power management
  • Power management forum

• TPIC6A596: spec check

  

  GARETH OU

  TI Thinks Resolved

  Part Number: TPIC6A596 Tool/software: Hi TI chip TPIC6A596 spec DOUT current is 350mA. Our customer wants to use 400mA LED. Can we tie two DOUT for the 400mA LED? Thank you.

  • over 1 year ago
  • Power management
  • Power management forum

• TPIC6A596: schematic check

  

  GARETH OU

  Part Number: TPIC6A596 Other Parts Discussed in Thread: TLC6A598 Tool/software: Hi The following is a comparison of the waveform differences between fail IC and good IC After only replacing the 1st LED IC U11, you can see that the ser_out output of…

  • over 1 year ago
  • Power management
  • Power management forum

• TPIC6A596: Does it swappable with TPIC6A595DWR ?

  

  Kelvin Tee

  Part Number: TPIC6A596 Hi Does TPIC6A596DWRG4 and TPIC6A595DWR both interchangeable? This to resolve supply challenge. What are the differences between both of these devices? Rgds Kelvin

  • over 2 years ago
  • Power management
  • Power management forum

• TPIC6A596: Newer part

  

  Zoe Ko

  TI Thinks Resolved

  Part Number: TPIC6A596 Other Parts Discussed in Thread: TLC6C5816-Q1 Hi team, Do you have parts which p2p TPIC6A596 with newer? The TPIC6A596 is old and no any update for the datasheet... And many people may worry about that may EOL. Thanks!

  • over 5 years ago
  • Power management
  • Power management forum
Answered

• SN74HC595: Serial interface comparison to TPIC6A596

  

  franziskus

  Resolved

  Part Number: SN74HC595 Other Parts Discussed in Thread: TPIC6A596 , , CD74HC595 Team, my customer wants to use TPIC6A596 and SN74HC595/CD74HC595 in one of their systems. Do the 74HC595 devices have the exact same serial interface as the TPIC6A596…

  • Resolved

  • over 5 years ago
  • Logic
  • Logic forum
Answered

• TPIC6A596: What happens if power supply is removed and outputs are connected to external 28V?

  

  franziskus

  Resolved

  Part Number: TPIC6A596 Team, I would like to clarify the behavior of TPIC6A596DW in the following scenario: The device is switched on, TPIC outputs are opened. Power supply is switched off, outputs are still connected to 28V (external power supply…

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum

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