• LM76005: LM76005 Blowing Up when plugging in power supply

  

  Anuhea Tao

  Part Number: LM76005 I'm looking for some support in using the LM76005RNPR module. It has been working as a 5V regulator at low voltages, but we have toasted 2 boards in trying to plug in power supplies greater than 48 volts. We specced the system for…

  • 2 months ago
  • Power management
  • Power management forum

• LM76005: Review LM76005 layout

  

  Kevin Huang8

  TI Thinks Resolved

  Part Number: LM76005 Tool/software: Hi Team, Can I use private message files due to confidentiality issues?

  • 10 months ago
  • Power management
  • Power management forum

• LM76005-Q1: LM76005/TPS62090

  

  chong wang

  TI Thinks Resolved

  Part Number: LM76005-Q1 Other Parts Discussed in Thread: TPS62090 , LM76005 Tool/software: Hi， Please help review the power supply design for LM76005 and TPS62090. Thank you. LM76005-TPS62090.pdf

  • 9 months ago
  • Power management
  • Power management forum

• LM76005: Regarding the measurement method for thermal resistance values

  

  Hori Shota

  Part Number: LM76005 Hi team, Just to confirm, are the following thermal resistance values measured on a JEDEC standard test board, or were they measured on a 4-layer PCB? Best Regards, Shota

  • 9 days ago
  • Power management
  • Power management forum

• LM76005: package outline difference

  

  Charles Zhang1

  TI Thinks Resolved

  Part Number: LM76005 Tool/software: Hi Team, There are two package outline sections in LM76005 D/S, what's the difference between RNP0030G & RNP0030B? BR, Charles

  • 8 months ago
  • Power management
  • Power management forum

• LM76005: Inrush current protection

  

  JH Shin

  TI Thinks Resolved

  Part Number: LM76005 Tool/software: Hello, My customer is using the LM76005 under the following conditions. - VIn=48V, Vout=12V, Iout=2A(typ) They were asked to support an inrush current specification of 10A/1mS. Is there a way to support this…

  • 9 months ago
  • Power management
  • Power management forum

• LM76005: LM76005 high Vin

  

  user5968756

  TI Thinks Resolved

  Part Number: LM76005 Other Parts Discussed in Thread: LM70840 Tool/software: If I want to convert 58V to 10V, 4A, the Vin will up to 59.5V, but it never reach 60V, pls help evaluate if LM76005 can withstand this high Vin, the datasheet shows 65V is…

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

• LM76005: LM76005 and ISO 7637-2

  

  Dirk Bender

  Resolved

  Part Number: LM76005 Tool/software: Hello TI Team, I am planning to use the LM76005 in an automotive design. The end device can work as a 12 V or 24 V system and the load dump is already limited to a maximum of 58 volts with a diode in the vehicle. In…

  • Resolved

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

• LM76005: After connecting VIN, my VCC stays at 1.3 volts regardless of any load.

  

  Sai Vishnu Balaji

  Resolved

  Part Number: LM76005 Hi I have designed a buck converter with LM76005 to work with working voltage 2S to 6S. But It seems like for some reason it fails at initialization itself which I verified by checking the VCC voltage which stays at 1.3 Volts regardless…

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum

• LM76005: Inverting buck-boost

  

  Dice-K

  TI Thinks Resolved

  Part Number: LM76005 Other Parts Discussed in Thread: LM70660 Tool/software: Hi support team, I am looking for an inverting buck-boost (IBB) converter that can achieve the following specifications. VIN: 19～30.8V VOUT: -6.6V-α IOUT: 3A Therefore…

  • 9 months ago
  • Power management
  • Power management forum

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