• TPS65217: Can TPS65217C be used for AM3352?

  

  Kazuya Nakai59

  Part Number: TPS65217 Other Parts Discussed in Thread: AM3352 , Tool/software: Hello guys, One of my customers uses TPS65910A3A1 for AM3352 in their current products. At this moment, they are considering changing processor from TPS65910A3A1 to TPS65217C…

  • 22 days ago
  • Power management
  • Power management forum

• TPS65217: Dual output for buck/boost application

  

  King Tsai

  TI Thinks Resolved

  Part Number: TPS65217 Tool/software: Hello BU team Does TI has the PMIC which can support dual output as follow? INPUT : 3.7 - 4.2V /3A OUTPUT1: 12V/100mA (Boost) OUTPUT2 : 3.3V/500mA (Buck)

  • 1 month ago
  • Power management
  • Power management forum
Answered

• RE: AM3352: reboot fail after change pmic to tps65217

  

  Yang Jkun

  Resolved

  Hi ,Bin: The root cause is tps65217 init later at SPL,I changed tps65217 init at SPL and fixed this issue. Thank you very much.

  • 2 months ago
  • Processors
  • Processors forum
Answered

• TPS65217: Help needed with input configuration

  

  Mohit Singh1

  Resolved

  Part Number: TPS65217 Tool/software: I am using this part to power AM3358BZCZA100 processor (Taking reference from Bealgebone) My power input configuration is: 1. 5V input from DC supply. 2. No battery 3. No USB power Is the schematic correct for this…

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum

• TPS65217: TPS65217CRSLR VSYS voltage is no stable.

  

  Faridm

  Part Number: TPS65217 Tool/software: I am using TPS65217CRSLR for DDR3. Please see my attached schematics. I am seeing the voltage at VSYS pin 8 and 7 fluctuating between 5V and 3.3VDC, Please see attached image. R742 is removed meaning that PB_IN is…

  • 8 months ago
  • Power management
  • Power management forum

• TPS65217: TPS65217 way to preserve the lithium battery charge cycle life

  

  Poh Kok Keng

  TI Thinks Resolved

  Part Number: TPS65217 Dear Sir/Madam, We have a lithium battery connected to the TPS65217 pin 4 & 5 (BAT). We are trying to turn on the TPS65217 without charging the lithium battery to preserve the lithium battery charge cycle life (normally 300 to 500…

  • 11 months ago
  • Power management
  • Power management forum

• TPS65217: TPS65217 locking up

  

  Ertugrul Ahmet Tok

  TI Thinks Resolved

  Part Number: TPS65217 I designed a custom pcb using Beaglebone black designs and pmic's datasheets. I powered the pmic from the AC and USB pins, and when there is a fluctuation in input power or if the power goes off for 1-2 seconds, the pmic crashes…

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

• TPS65217: TPS65217 output issue

  

  Mali Kanchan

  TI Thinks Resolved

  Part Number: TPS65217 I am using TPS65217C on my board and I have used the Beagle bone black as my reference. I am using Li-Ion battery to power the system and will get charged simultaneously. To increase the efficiency I changed the UVLO to 2.73V and…

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

• TPS65217: Maximum output current of SYS pin / TPS65217CRSLR

  

  Ömer Taskesen

  Resolved

  Part Number: TPS65217 Tool/software: Hi, I used TPS65217CRSLR in my ongoing project, and I planned this IC to supply power to wireless/rf module. (Quectel EC200U) I wonder the max.current / max. peak current capability of TPS65217CRSLR SYS pins. This…

  • Resolved

  • 10 months ago
  • Power management
  • Power management forum

• TPS65217: Can't restart normally after voltage drop

  

  Yishan Chen

  TI Thinks Resolved

  Part Number: TPS65217 Other Parts Discussed in Thread: TPS65126 , TPS65216 Hi, Customer use TPS65217 as the power supply for AM335X. And they connect 5V voltage source to supply the TPS65217. Besides, they add a super capacitor to extend the supply. They…

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

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