• LM5163H-Q1: EN/UVLO VSD-RISING/FALLING

  

  Robert Lundström

  TI Thinks Resolved

  Part Number: LM5163H-Q1 Other Parts Discussed in Thread: LM5163 Hi, I’m currently using an LM5163 in my design and I have a question about VEN/UVLO-rising and VEN/UVLO-falling. In the datasheet VEN/UVLO-rising is specified to max 1.1V and VEN/UVLO-falling…

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

• TPS22918: Failure mode analysis documentation

  

  VARIJ PRAJAPATI

  Resolved

  Part Number: BQ76952 Other Parts Discussed in Thread: LM5013 , LM5163 , , LSF0204 Tool/software: Hi team members, While going through the technical documentation of the Integrated circuit, I found the Failure mode analysis is provided for the buck…

  • Resolved

  • 11 months ago
  • Power management
  • Power management forum
Answered

• TIDA-010216: TIDA-010216

  

  Varun V Sharma

  Resolved

  Part Number: TIDA-010216 Other Parts Discussed in Thread: LM5163 UNder which circumstance does FC pin activated, why do we have to change the switching frequency of lm5163. KIndly help.

  • Resolved

  • over 2 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

• RE: LM5009: Enquiry Regarding LM5009 Applicability for BMS Application

  

  Niranjan Nair

  Hi, You will want to look for devices with -Q suffix in their name for automotive qualification. LM5163-Q1 seems to meet your criteria. Please have a look and let me know if that works. Regards, Niranjan

  • 1 month ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

• LM5168: Calculator for Inductor and Other Componens

  

  Furkan Erman

  TI Thinks Resolved

  Part Number: LM5168 Other Parts Discussed in Thread: LM5163 , Hi all, We are designing a battery powered board which will have non-isolated communication as default, and isolated communcation optinal. Since we have limited area on the board, It is important…

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

• RE: LM5164: LM5164 schematics review

  

  ARPITA NATH

  Hi Kevin, What is the output current and desired switching frequency? Please fill the quick-start calculator and get back to us. LM5163-LM5164DESIGN-CALC Calculation tool | TI.com Regards Arpita

  • 3 months ago
  • Power management
  • Power management forum

• RE: LM5164：LM5164DDAR datasheet(page 11) ---> Type3-Minimum ripple design --->RA*CA≤..., while Equation 25: RA*CA≥..., which is right?

  

  ARPITA NATH

  Hi Zhanjia It should be "lesser than or equals to" as per Equation 9 for COT devices. You may want to go through Selecting an Ideal Ripple Generation Network for Your COT Buck Converter (Rev. A) {Eq 9} for more details. here is the excerpt from the…

  • 4 months ago
  • Power management
  • Power management forum

• RE: LM5164: There is a hissing noise when the DCDC is working

  

  David Baba

  Hello Wang, Can you fill out calculator spreadsheet with your specification? Thanks. LM5163-LM5164DESIGN-CALC Calculation tool | TI.com David.

  • 10 months ago
  • Power management
  • Power management forum

• RE: LM5164: Review LM5164D schematics

  

  ARPITA NATH

  Hui Kevin, here are few comments on the LM5164 part of the schematic For a typical vin (47V) and given circuit parameters, it is required to use RA=150k ~220kohm range for sufficient ripple at FB node Please directly connect the EP and GND…

  • 5 months ago
  • Power management
  • Power management forum

• LM5146-Q1: -

  

  Maedeh Rahnama

  TI Thinks Resolved

  Part Number: LM5146-Q1 Other Parts Discussed in Thread: LM5146 , LM5166 , LMR38020 , LM5164 , LM5163 Hi Team I need an IC with 0 to 65V input and delivers 3.3V, 5V, 12V outputs. Now I am using LM5166 and LM5146 ICs. Can you suggest me an advancer…

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

Didn't find what you are looking for? Post a new question.