• LM70860-Q1: LM70860 SCH review

  

  Vayne Li

  TI Thinks Resolved

  Part Number: LM70860-Q1 Other Parts Discussed in Thread: LM70860 Hi Teams, The customer is using LM70860 to develop the power board for the robot. Please help review the schematic diagram to see if it is reasonable.thank you~

  • 1 month ago
  • Power management
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• LM70860-Q1: LM70860-Q1: Early OCP trigger / Shutdown at 1.5A load (Design target 6A) in 54V to 12V application

  

  Ryan Yeh

  Part Number: LM70860-Q1 Other Parts Discussed in Thread: LM70860 Hi TI Team, I am designing a synchronous buck converter using the LM70860-Q1 . My design target is to support a continuous load of up to 6A . However, the system triggers OCP (Over Current…

  • 7 days ago
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• LM70860-Q1: VIN standby current

  

  Jiawei Hu1

  Part Number: LM70860-Q1 Hi team, May BYD know the exact number of VIN standby current when VIN=52V? Thanks! BR Jiawei

  • 12 days ago
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• LM70860-Q1: Please review the schematic

  

  Chase Jeong

  TI Thinks Resolved

  Part Number: LM70860-Q1 Dear TI experts, my customer made their PCB using LM70860-Q1. During the test they found that current consumption of product in sleep mode is little high. Could you review the schematic first? (Please refer the design…

  • 4 months ago
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Answered

• LM70860-Q1: LM70860-Q1 Footprint, EVM Design files

  

  user

  Resolved

  Part Number: LM70860-Q1 Other Parts Discussed in Thread: LM70880-Q1 , LM70860 Tool/software: Hello, If you have the Altium footprint file for the part number LM70860-Q1, can you share it? Can you share the design files of the Eval boards for the part…

  • Resolved

  • over 1 year ago
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Answered

• LM70860-Q1: LM70860-Q1 Reverse polarity protection

  

  user

  Resolved

  Part Number: LM70860-Q1 Tool/software: Hello, I will use the LM70860-Q1" integrated circuit in an automotive ECU, I could not find any information about reverse polarity protection in the datasheet, I would be glad if you could answer the following…

  • Resolved

  • over 1 year ago
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Answered

• LM70860-Q1: LM708x0-Q1 design to have CC/CV function

  

  Andy Chen

  Resolved

  Part Number: LM70860-Q1 Other Parts Discussed in Thread: LM5190 Hi TI teams Could I link the FB of LM70860-Q1 to the ground. Add a CC/CV circuit through to sink the EXTCOMP pin to achieve the CC/CV function?? Andy Thanks

  • Resolved

  • 6 months ago
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• LM70880: LM70860, LM70860-Q1, LM70880, LM70880-Q1

  

  Nikolai Orlov

  TI Thinks Resolved

  Part Number: LM70880 Tool/software: There are some discrepancies between schematic in datasheet, PDF dev board one, and Altium dev board schematic. In particular Altium dev board schematic has extra components not present in other schematics or Webench…

  • over 1 year ago
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• LM70860-Q1: MOSFET Rds value

  

  David Yang

  TI Thinks Resolved

  Part Number: LM70860-Q1 Tool/software: Hi, Could you provide the MOSFET Rds value of the LM70860-Q1? There is no relevant information on the datasheet. Thanks & bestregards,

  • over 1 year ago
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• LM70860-Q1: Review of the Schematics. layout and troubleshooting heating issue

  

  Vidit Katlana

  TI Thinks Resolved

  Part Number: LM70860-Q1 Hello, We have com up with buck conerter design using LM70860QRRXRQ1 which is suppose to convert a 70V supply into 8.4V 5A supply. This design is suppose to power 2 servo motors. This is the schematics design And this…

  • 7 months ago
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