• TPS65919-Q1: SMPS1 Maximum Current drawn

  

  Art Mecina

  TI Thinks Resolved

  Part Number: TPS65919-Q1 Hello Guys, Good day. Our customer is using O919A152TRGZRQ1 in automotive ECU application. The output voltage of SMPS1 is 0.8V. They would like to know how much maximum current they can draw from SMPS1 with 0.8V voltage output…

  • 5 months ago
  • Power management
  • Power management forum

• TDA3MV: the compatible PMIC like TPS65919-Q1

  

  Jeffrey Chung1

  TI Thinks Resolved

  Part Number: TDA3MV Other Parts Discussed in Thread: LP8733 Hi, I'd like to check the compatible PMIC of TDA3MVSBFABFQ1 for automotive DMS application. Could you recommend a PMIC like TPS65919-Q1 (O919A152TRGZRQ1) for TDA3MVSBFABFQ1? Regards, Jeffrey

  • 8 months ago
  • Processors
  • Processors forum

• TPS65919-Q1: Our problem is the output of the TPS65919‘s LDO1 seems unnormal when we make TPS65919 enabled.

  

  gen yao

  Part Number: TPS65919-Q1 Other Parts Discussed in Thread: TDA2E Our AVM controller uses TPS65919 and TDA2e(17*17)，the sequence of the PowerOn is BAT -> UG5V -> UG3V3-> MCU Reset ->PMIC_HOLD(PMIC is enabled). Our problem is the output of the…

  • 10 months ago
  • Power management
  • Power management forum
Answered

• TPS65919-Q1: The difference between the order PN

  

  Maka Luo

  Resolved

  Part Number: TPS65919-Q1 Hello, Have 6 order PN in system, can you explain their difference between them, and I can't find any information about it.

  • Resolved

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

• TPS65919-Q1: OTP=0x52: Powerhold waiting time changed?

  

  senchuss

  TI Thinks Resolved

  Part Number: TPS65919-Q1 Hi. O919A152TRGZxQ1: Did something change in OTP=0x52 since last time? User's Guide says that Powehold UP waiting time is 8sec. The previous chips (bought by me in spring 2018) wait for 8secs. Recently bought chips (fall of…

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

• RE: TPS65919-Q1: TPS65919-Q1 + DRA712

  

  Nastasha

  Raphael, To estimate temperature, I recommend checking out the "TPS65917 Power Estimation Tool (Rev.A)" in the technical documents section of the device portfolio: http://www.ti.com/product/TPS65919-Q1/technicaldocuments This spreadsheet works…

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

• TPS65919-Q1: What is difference between O919A14C, O919A14E and O919A152?

  

  Kazuya Nakai59

  Resolved

  Part Number: TPS65919-Q1 Hello guys, One of my customers is considering using TPS64919-Q1 for their next products. The customer found the device had three parts numbers as O919A14C, O919A14E and O919A152. What is difference between O919A14C, O919A14E…

  • Resolved

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

• TPS65919-Q1: TPS65919-Q1 LDO1 change output voltage

  

  Lawrence He

  Resolved

  Part Number: TPS65919-Q1 Dear, our client design DRA711, PMIC was use TPS65919-Q1, PMIC LDO1 output default was 1.8V, but we need change to 3.3v, how to do revise register? or TI Factory Settings ? IF any suggestion, Please advise me. Thanks, Best regards…

  • Resolved

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

• TPS65919-Q1: How to calibrate the ADC

  

  Arun prakash77

  Resolved

  Part Number: TPS65919-Q1 Hi, We are using TPS65919-Q1 in our project. We have to calibrate ADC channels. I go through the slia087a.pdf document for ADC calibration which is available in attachment. In this I have some doubt , 1) Initially GPADC_TRIM1 …

  • Resolved

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

• TPS65919-Q1: May we have part can replace MAX20012?

  

  Chen Bogey8

  Part Number: TPS65919-Q1 Hi Sir May we have part can replace MAX20012? i use cross reference, but can't be find suit parts. Bogey

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

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