Answered

• TPS61122: Short-circuit when connecting SWP

  

  Chris Schramm

  Resolved

  Part Number: TPS61122 Dear TI-Team, I'm prototyping with TPS61122PW but as soon as I connect SWP to the inductor I get a short-circuit. The schematic is very simple, I guess: w/o SWP connected and VIN = VBAT = LBI = SKIPEN = EN = LDOEN = 3.3V…

  • Resolved

  • over 5 years ago
  • Power management
  • Power management forum

• TPS61022: Loop Instability Query

  

  Andrew Charnley

  TI Thinks Resolved

  Part Number: TPS60122 Other Parts Discussed in Thread: TPS61022 Hi, I have a TPS60122 boosting super-cap voltages up to 5v and anywhere from 0-3A. It's not using the reference design but follows the same principles. Spec: Output: 4x 22uf/0805/X5R/1…

  • over 2 years ago
  • Power management
  • Power management forum

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