• LMG2650: LMG2650 Question about pin connections

  

  Vayne Li

  TI Thinks Resolved

  Part Number: LMG2650 Hi Teams, In the schematic of slvrbt2, several NC pins of LMG2650 are connected to the functional pins. Pin6 is connected to Pin17 (AGND). But it is clearly stated in the datasheet that NC is not connected to any pins. Please help…

  • 2 months ago
  • Power management
  • Power management forum

• LMG2650: Availibility of the LMG2650

  

  Jan Hummel

  TI Thinks Resolved

  Part Number: LMG2650 Tool/software: Hello, At the moment the Component is in preproduction an Samples are not available. I planing to use the LMG2650 in my design. My concern is that i dont get some parts for the first Prototypes in around 3-6 month…

  • 11 months ago
  • Motor drivers
  • Motor drivers forum

• LMG2650: is there potential pass through risk for LMG2650 if use square wave to drive INH and invert the square wave then to drive INL?

  

  Bill Xu

  TI Thinks Resolved

  Part Number: LMG2650 Other Parts Discussed in Thread: UCC27518 Dear application engineer one thing need consult as below. refere below schematic, I would like use a 500KHz square wave or PWM to drive INH of LMG2650 and then invert this square wave…

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

• LMG2650: Using LMG2650 in parallel

  

  Francis Jiang

  Resolved

  Part Number: LMG2650 Tool/software: Hi Team, Can this device be used in parallel? Such as 6pcs. Customer would like to use this device to replace LMG3426 to save size. Would like to know any risk here in such design. Such as the internal gate drivers…

  • Resolved

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

• LMG2650: Reverse current, what happens to current sense

  

  Nicholas Carley

  TI Thinks Resolved

  Part Number: LMG2650 Tool/software: Hello, If current flows in reverse on the GAN FETs, how will the current sense output respond? Will it get damaged? Nick

  • 6 months ago
  • Power management
  • Power management forum

• LMG2650: Power Dissipation

  

  jerome tual

  TI Thinks Resolved

  Part Number: LMG2650 Other Parts Discussed in Thread: LMG2100R044 Tool/software: Hi, I would like to know the equation to calculate the power loss for a LMG2650, Like it describes in the datasheet for the LMG2100R044, §8.2.2.4 About the GaN LLC…

  • 11 months ago
  • Power management
  • Power management forum
Answered

• LMG2650: current sense emulation

  

  jerome tual

  Resolved

  Part Number: LMG2650 Tool/software: Hi, I use 2 LMG2650 in a Full bridge configuration : can I connect the CS pairs together ? I would like to be sure that the current sense emulation of the LMG2650 will not disturbed by its neighbor, e.g : gain…

  • Resolved

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

• LMG2650: Heat dissipation solution

  

  Ryker She

  TI Thinks Resolved

  Part Number: LMG2650 Other Parts Discussed in Thread: LMG2640 Tool/software: Hi expert, We are promoting LMG2640/ LMG2650 to customer and they are concerned about the heat dissipation. Could you share some heat dissipation solution and test result to…

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

• LMG2650: No issues Just want to know if one could get access to the Altium design files for the LMG2650EVM-100 board.

  

  Moises Escobedo

  TI Thinks Resolved

  Part Number: LMG2650 Thanks!

  • 22 days ago
  • Motor drivers
  • Motor drivers forum
Answered

• LMG2650: Aux operating current

  

  jerome tual

  Resolved

  Part Number: LMG2650 Tool/software: Hi, I would like to know the operating current on Auxiliary voltage rail. It is still TBD on the datasheet: Thanks, Jerome

  • Resolved

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

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