• TLV62569: TLV62569

  

  mike.wu1

  TI Thinks Resolved

  Part Number: TLV62569 According to the datasheet that only show Quiescent Current with not swiching condition is 35uA, may I know how much Iq of power consumption in device swiching condition?

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

• TLV62569: Questions of TLV62569

  

  Jimmy Lai

  TI Thinks Resolved

  Part Number: TLV62569 Dear Team, I want to ask why the output of this chip cannot be turned off when EN pulled low? I disconnected everything at output. Many Thanks, Jimmy

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

• TLV62569: TAPE AND REEL INFORMATION tolerance data

  

  Will Wang47

  Resolved

  Part Number: TLV62569 Hi team, Could you help check about the tolerance for the yellow marked data? Thanks and Best Regards, Will

  • Resolved

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

• TLV62569: Is there a maximum inductance?

  

  Nicholas Carley

  TI Thinks Resolved

  Part Number: TLV62569 We are reusing the TLV62569 for multiple rails in the system. Of the rails we need to limit ripple current to <0.1A and minimize EMI. The datasheet is focused around 2.2uH for the inductor, could we use 22uH instead? Any concerns…

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

• TLV62569: Schematic review

  

  Jayden Qiu

  Part Number: TLV62569 HI team， This is fae Jayden. My customer uses TLV62569DBVR in their new design. could you help review the schematic they just finished? Vin=5V, Vout=3.6V, Iout=1A, Cin=3*22uF+0.1uF, Cout=3*22uF+10uF+0.1uF, L=2.2uH, cff=22pF TLV62569…

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

• TPS62A01: vs TLV62569

  

  Barton Tung

  TI Thinks Resolved

  Part Number: TPS62A01 Other Parts Discussed in Thread: TLV62569 , Hi Expert, I would like to know what are some main differences between TPS62A01 and TLV62569. Obviously, the first one is a newer part. But besides that, is there any critical differences…

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

• TLV62569: When does Fsw change?

  

  Kei Kuwahara

  TI Thinks Resolved

  Part Number: TLV62569 Hello team, Is the condition for TLV62596 to go to power save mode, when minimum inductor current goes 0A, is this correct? Does Fsw change before going to power save mode? (Assume that the load current is fixed) I am asking this…

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

• TLV62569: Overshoot during Power OFF

  

  Brian Wang0928

  Resolved

  Part Number: TLV62569 Other Parts Discussed in Thread: TLV62565 , Customer is doing the EVM test for TLV62569 and TLV62565 with same component settings and conditions. however, we found the output voltage is rising and overshoot during power off at no load…

  • Resolved

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

• TLV62569: how to eliminate the oscillations?

  

  Eric Liu(SZ-FAE)

  TI Thinks Resolved

  Part Number: TLV62569 Hi team, is there any way to improve this? thanks

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

• TLV62569: PSpice model broken for Tina & LTSpice

  

  Andrew Charnley

  TI Thinks Resolved

  Part Number: TLV62569 Other Parts Discussed in Thread: PSPICE-FOR-TI Hi, I've been unable to crack this one. The pspice model in both programs hangs for a long time and produces incorrect output at SW. output_driver.asc.zip

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

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