• LMZ12003: LMZ12003 Enable Pin Control Mechanism

  

  AM

  TI Thinks Resolved

  Part Number: LMZ12003 Hello, I am attempting to use the LMZ12003 for a current limiting application. I would like to know if there is a way I can prevent potential damage to an IO bank to an FPGA that is driving the enable pin, since this enable pin is…

  • over 2 years ago
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Answered

• LMZ12003: Enable driver mechanism

  

  Apurva Agre

  Resolved

  Part Number: LMZ12003 Tool/software: Hello, In one of our projects, we are planning to use the LMZ12003. I have a question regarding the enable mechanism of the IC. The LMZ12003 datasheet mentions that the maximum recommended voltage for the EN pin is…

  • Resolved

  • over 1 year ago
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• LMZ12003: VIN short to Vout, or SS

  

  Chen Alex1

  TI Thinks Resolved

  Part Number: LMZ12003 Tool/software: Hi sir I use the LMZ12003 to be the power board for FPGA it's short between Vin & Vout, when apply the 6 v to the VIn of LMZ12003 when no load, does it need a Dummy load in back of the LMZ12003? thanks

  • over 1 year ago
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• LMZ12003: How much output capacitance can I add to the design?

  

  Mikel Arratibel Begiristain

  TI Thinks Resolved

  Part Number: LMZ12003 Hello, I have a design with the LMZ12003 chip. I have added 5 capacitors in the VOUT pin with 100uF capacitance each. The reference design advises just one 100uF capacitor. Could the 5 capacitors be too much for the LMZ12003…

  • over 2 years ago
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• LMZ12003: The coating on the heat sink has come off, whether it is normal

  

  Icgoo Icgoo

  TI Thinks Resolved

  Part Number: LMZ12003 Hello， We purchased the parts of LMZ12003TZX-ADJ/NOPB, we found that the coating on the heat sink has come off. Pls help to suggest whether it is normal. Thank you. Gloria

  • over 2 years ago
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• LMZ12003: LMZ1200x enable pin internal pull-up value

  

  Marina Iriarte40

  TI Thinks Resolved

  Part Number: LMZ12003 Hello! I would like to know the resistance value of internal pull-up between EN and VIN pin. Thanks, Marina.

  • over 4 years ago
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Answered

• LMZ12003: LMZ12003TZX-ADJ/NOPB

  

  AKASH JAIN

  Resolved

  Part Number: LMZ12003 Hello I want to use LMZ12003TZX-ADJ/NOPB part to generate 5V @ 2A from 7V input. But when i a, giving the above input at Webench it says design can not be created. Is there any limitation with the input voltage as when i…

  • Resolved

  • over 6 years ago
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Answered

• LMZ12003: Maximum output capacitance of LMZ12003

  

  Amanda Ross95

  Resolved

  Part Number: LMZ12003 Hello there, I have a customer who is stacking multiple ceramic caps on the output of his LMZ12003 module (he's up to (4) 47uF ceramic caps) and would like to know if there is a maximum capacitance cutoff that will mess with the…

  • Resolved

  • over 9 years ago
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Answered

• LMZ12003: Soldering the Exposed Pad of LMZ12003 by Hand

  

  Aki Jupic

  Resolved

  Part Number: LMZ12003 Hello, The datasheet for LMZ12003 suggests that its package allows for hand soldering. Are there recommended methods how to solder the exposed pad manually? Should it be done using a hot-air gun, or would I be able to make a larger…

  • Resolved

  • over 9 years ago
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Answered

• LMZ12003: should they be baked after long storage?

  

  Viktorija Cecil

  Resolved

  Part Number: LMZ12003 Team, My customer has some inventory of LMZ12003TZ-ADJ, that has been sitting on their shelf for >2 years, and they are seeing a few of them with internally shorted pin 4 to pin 7. Should they bake these parts before they are being…

  • Resolved

  • over 7 years ago
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