• TPS62081: Exceeding 2mA in snooze mode

  

  Eddie Koh

  TI Thinks Resolved

  Part Number: TPS62081 In normal usage, we do not exceed 2mA in snooze mode, as recommended in datasheet's Recommended Operating conditions. However, in production stage, before MCU firmware programming stage, we will exceed this condition for close…

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• RE: TPS62081 / TPS62082 Load regulation

  

  Chris Glaser

  Resolved

  The -0.25%/A spec refers to a typical value of either the TPS62081 or TPS62082 devices from no load to 1.2A load. The point is that 0.25%/A is very small--the load regulation is insignificant to the total accuracy.

  • over 11 years ago
  • Power management
  • Power management forum

• LM3525: Noise

  

  Ivan Devenish

  TI Thinks Resolved

  Part Number: LM3525 Other Parts Discussed in Thread: BQ24253 , TPS62082 , TPS61027 , TPS62081 , The system is meant to powered via a single cell 3V7 LiPo battery. The board is using the BQ24253 as a battery charger / power path management. This IC…

  • over 8 years ago
  • Interface
  • Interface forum

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