• TPS3619-33-EP: Query on the datasheet

  

  Nithin Kekuda

  TI Thinks Resolved

  Part Number: TPS3619-33-EP Other Parts Discussed in Thread: TPS3808 , TPS3619 Tool/software: As per the data given in the datasheet, please clarify on the current consumption from the supply when Vdd= Vbat.

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

• TPS3619-33-EP: Supply Current Question

  

  Boris Chou

  Resolved

  Part Number: TPS3619-33-EP Tool/software: Hi TI, According to the datasheet, the battery supply current is a maximum of 100 nA. Therefore, if VBat is connected to a CR2032 battery and VDD has no input, the maximum supply current for Vout will be…

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum

• TPS3620-33-EP: thermal resistance and max junction temperature

  

  MCM

  TI Thinks Resolved

  Part Number: TPS3620-33-EP Hi, What is the thermal resistance and max junction temperature for part number TPS3620-33DGKRG4 ? Thank you.

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• TPS3619: Differences btw TPS3619-33 and TPS3620-33

  

  John Garrett

  Resolved

  Part Number: TPS3619 Other Parts Discussed in Thread: TPS3620 , Is the battery freshness seal the only difference btw the TPS3619-33 and the TPS3620-33? They look p2p and functionally equivalent, otherwise, but a parametric table comparison says the TPS3620…

  • Resolved

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• TPS3619-33-EP: Having problems in driving p-channel mosfet with PFO pin

  

  Omar Sultan1

  Resolved

  Part Number: TPS3619-33-EP Other Parts Discussed in Thread: TPS3619 Hello, In our design the TPS3619 would easily get fried/broken if a malfunction in firmware occurs where the load (microcontroller) would draw around 100+mA continous between ( VBAT -…

  • Resolved

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

• TPS3620-33-EP: TPS3620-33-EP

  

  David Hildebrand

  Resolved

  Part Number: TPS3620-33-EP Can anyone provide ESD Ratings for the TPS3620-33-EP?

  • Resolved

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

• TPS3620-33-EP: Vout switching time

  

  adevries

  Resolved

  Part Number: TPS3620-33-EP Hello, Can you provide any information on how long TPS3620-33-EP takes to switch from VBAT to VDD once the requirements are met? The requirements are VDD > VBAT or VDD > VIT. The datasheet makes it look like switching VOUT back…

  • Resolved

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

• TPS3620-33-EP: Battery Supply Current

  

  Moe Myint

  Resolved

  Part Number: TPS3620-33-EP Hi, Please verify the Battery supply current. The first page of the datasheet shown battery supply current is 100nA (max) however when I looking at the supply current vs supply voltage (Vbat = 2.6V) @ 85C shown around 16-17…

  • Resolved

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

• TPS3620-33-EP: Reverse Battery Behavior

  

  adevries

  Resolved

  Part Number: TPS3620-33-EP Other Parts Discussed in Thread: TPS3620 Hello, I am planning on using the TPS3620-33-EP battery switch in my design. I'm trying to predict the behavior of this chip if a battery is accidentally inserted reversed. Please see…

  • Resolved

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

• TPS3620-33-EP: Absolute Maximum Rating of VBAT and reverse voltage protection

  

  adevries

  Resolved

  Part Number: TPS3620-33-EP Hello, What is the absolute maximum voltage rating for the VBAT pin on this part? I'm using this chip for a very low power design, and I'm trying to determine if I need to implement any protection against a battery installed…

  • Resolved

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

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