Answered

• TPS65219: TPS65219

  

  Jingcheng ye

  Resolved

  Part Number: TPS65219 Hi TI According the review result , TI feedback the " PTPS6521920WRHB#Q1 " PMIC can't support the 0.85V Core voltage which will lead to not support USB backup boot option. As the USB backup boot option allows only 0.85v core…

  • Resolved

  • over 3 years ago
  • Power management
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Answered

• TPS65219-Q1: minimum tRAMP_XXXX spec

  

  Kazuhiko Hirano

  Resolved

  Part Number: TPS65219-Q1 Tool/software: Hello, Roughly, how much is the minimum specification for the following items starting tRAMP respectively? Best regards, K.Hirano

  • Resolved

  • over 1 year ago
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• TPS65219: Inquiry Regarding TPS6521903 and USB0 Configuration

  

  Jian Wei Lai

  TI Thinks Resolved

  Part Number: TPS65219 Tool/software: Dear Specialists, 1. In our system, we add an external MCU to start up the TPS6521903, so we want to disable FSD and configure the EN/PB function. Will the settings be refreshed if we turn the system on again? …

  • over 1 year ago
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Answered

• TPS65219: tEN_PB_VSENSE_DEGL during the first power-up in TPS6521902

  

  SHUNGO MIYATA

  Resolved

  Part Number: TPS65219 Tool/software: Hi team Please tell me the below question. What is the amount of time between "ON-Request" and "GPO2" during the first power-up for TPS6521902 ? The configration is default setting. Does It take 600ms ?

  • Resolved

  • over 1 year ago
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Answered

• TPS65219: Reprogramming the TPS65219

  

  KSHoe

  Resolved

  Part Number: TPS65219 Other Parts Discussed in Thread: AM623 , Currently, I am using TPS6521903 to power my AM623. Now I am studying if I am able to use the same chip to power my FPGA, PHY and other circuitry on my board. It has all the feature I need…

  • Resolved

  • over 3 years ago
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  • Power management forum
Answered

• TPS65219-Q1: Why need GPO2?

  

  wei ye

  Resolved

  Part Number: TPS65219-Q1 Tool/software: I use TPS6521903 as PMIC for AM64x platform. All VDDSHV_MCU and VDDSHV[0..3] are 3.3V power rail and should be power up firstly according to AM64x datasheet. I don't understand why we need GPO2 to enable an…

  • Resolved

  • over 1 year ago
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Answered

• TPS65219: Question about shutting down the PMIC TPS6521902 via I2C

  

  SHUNGO MIYATA

  Resolved

  Part Number: TPS65219 Tool/software: Hi team When shutting down the PMIC with I2C, it is difficult to operate I2C in the latter part of the Linux termination process. １．Regarding the PB pin of the PMIC TPS6521902, 　　Is it possible to change the…

  • Resolved

  • over 1 year ago
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• TPS65219: PMIC for Nvidia Orin AGX

  

  Weicheng Li

  Tool/software: Hi TI expert Can you pls recommend suitable PMIC solution for NV Orin SoC ? Thank you! BR Weicheng

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

• TPS65219-Q1: OTP file for AM62 SK board

  

  Antoine Chapuis1

  TI Thinks Resolved

  Part Number: TPS65219-Q1 Other Parts Discussed in Thread: TPS65219 Tool/software: Hi team, I would like to consult the OTP settings for the TPS65219 PMIC used on the AM62 SK board, can you please share the OTP file? Best regards, Antoine

  • over 1 year ago
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• TPS65219: AM62 SK DTS with TPS65219 PMI

  

  Isee

  Part Number: TPS65219 I was not able to find any board / DTS file using the TPS65219 pmic on ti-linux kernel, can you help? The driver is there, drivers/regulator/tps65219-regulator.c however.

  • over 3 years ago
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