• LM5160-Q1: LM5160-Q1: Power ON issue

  

  Namdev Patil

  TI Thinks Resolved

  Part Number: LM5160-Q1 Tool/software: Dear TI Support Team, We are using LM5160QPWPRQ1 part. Refer SCH here: https://community.nxp.com/t5/S32K-Knowledge-Base/Automotive-Electrical-E-compressor-Aircon-RDB-based-on-S32K142/ta-p/1414316 But turn-on behaviour…

  • 3 months ago
  • Power management
  • Power management forum

• LM5160-Q1: Layout questions about AGND and PGND

  

  YW.C

  TI Thinks Resolved

  Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5160 , TIDA-00199 , PMP20330 Tool/software: Hi, I'm doing PCB layout design using LM5160-Q1 Fly-Buck Topology, I have read LM5160 Fly-Buck (Isolated Buck) User’s Guide, and PCB layout of PMP20330…

  • 4 months ago
  • Power management
  • Power management forum

• LM5160-Q1: current capability

  

  Daniel Wang (auto)

  TI Thinks Resolved

  Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5181-Q1 , LM5181 Tool/software: Hello team, I want to check is LM5160-Q1 suitable for light load when current is lower than 0.1A. Besides, do you have calculation sheet used for fast design, could…

  • 6 months ago
  • Power management
  • Power management forum

• LM5160-Q1: No output voltage

  

  Dror Moshe

  TI Thinks Resolved

  Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5160 Tool/software: Hi, I use with the part LM5160QPWPRQ1 for output voltage of 34V from 43V. I made a prototype using Tina with part LM5160 (12 pins instead 14 pins). I don't voltage in the pins…

  • 6 months ago
  • Power management
  • Power management forum
Answered

• LM5160-Q1: Ringing Noise Improvement RC Filter Review

  

  CHO SR

  Resolved

  Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5160 Hi, The customer applied Transformer RC filters with EMC improvements. Please review of problems and considerations regarding the application of RC filters. 1) Transformer output side wobbles…

  • Resolved

  • 7 months ago
  • Power management
  • Power management forum
Answered

• LM5160-Q1: LM5160-Q1 question

  

  ilya tashaev

  Resolved

  Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5160 Hello i have designed a DC-DC converter and just want to make sure that i have calculated all values right, attached is the schematic for your reference... input : 19-65V output: 15V - 2A …

  • Resolved

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

• LM5160-Q1: LM5160-Q1 /LM5180-Q1

  

  user5789841

  TI Thinks Resolved

  Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5180-Q1 , , LM5180 , LM5160 Hello TI expert, Does LM5160-Q1 / LM5180-Q1's output voltage can directly supply for load ? (because of transformer) or we need add one additional voltage regulator…

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

• LM5160-Q1: ripple ratio setting

  

  Lin Vast

  TI Thinks Resolved

  Part Number: LM5160-Q1 Can you tell me why the ripple ratio is limited to 20~50%? What will happen if it exceeds 50%?

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

• LM5160-Q1: Application question in TIDA-01418

  

  Lin Luke

  Resolved

  Part Number: LM5160-Q1 Other Parts Discussed in Thread: TIDA-01418 HI, In reference design of TIDA-01418, about the LM5160QPWPRQ1, I have some question about it: 1. Why it use negative voltage -10.51V to generator 16.8V and 6.27V, but not used positive…

  • Resolved

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

• LM5160-Q1: flybuck converter duty cycle requirement

  

  Lin Vast

  TI Thinks Resolved

  Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5160 , LMR36520 I want to design flybuck converter with LM5160. In the application note "Designing an Isolated Buck (Fly-BuckTM) Converter using the LMR36520",there have a suggestion of duty cycle…

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

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