• LM5185-Q1: 125W Flyback PSR DC-DC converter design review

  

  RAVINDRAN PALANI

  TI Thinks Resolved

  Part Number: LM5185-Q1 Other Parts Discussed in Thread: LM5185 Tool/software: Hi Team, Finally, I have created the schematic 125W Iow cost Isolation design using LM5185PWPR IC. Thanks for Youhao, Eric lee and David suggestions and supports. I…

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

• UCC28700: 3kV output converter, quasi resonant controller = LM5185 or UCC28700

  

  Bernat F.

  Part Number: UCC28700 Other Parts Discussed in Thread: LM5185 , , LM5023 , UCC28600 Tool/software: Hi, We are trying to develop a 3kW converter quasi resonant with input 12Vdc and output 3kV dc. The power of this converter should be 3.5W and will…

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

• LM5185-Q1: Flyback Transformer partnumber issue

  

  cayden liu

  TI Thinks Resolved

  Part Number: LM5185-Q1 Hi TI, User guide： https://www.ti.com/lit/ug/snvu869/snvu869.pdf?ts=1711677902689&ref_url=https%253A%252F%252Fwww.ti.com%252Ftool%252FLM5185EVM-SIO%253FkeyMatch%253DLM5185-Q1+SINGLE-ISOLATED Customer can`t search the ZD2250…

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

• LM25184-Q1: phase margin

  

  Shinji Tsuji

  TI Thinks Resolved

  Part Number: LM25184-Q1 Other Parts Discussed in Thread: LM5185 , LM5185-Q1 Tool/software: Hi team, Is there a way to simulate of measure phase margin of PSR flyback using LM25184-Q1? regards,

  • 10 days ago
  • Power management
  • Power management forum

• LM5156: Is it possible to design a single output using PSR method in LM5156?

  

  Junyeong SEO

  TI Thinks Resolved

  Part Number: LM5156 Other Parts Discussed in Thread: LM5185 Tool/software: I am reviewing a boost flyback design using LM5156. Vin: 9~16V(TYP. 12V) Iout: Max. 0.6A Vout: 24V Is it possible to configure a circuit that receives the primary voltage of…

  • 7 months ago
  • Power management
  • Power management forum

• LM5158: LM5158 PSR support

  

  Eddie Chou

  TI Thinks Resolved

  Part Number: LM5158 Other Parts Discussed in Thread: LM5185 Tool/software: Hi Team, May I check if LM5158 can support PSR voltage feedback like LM5185? customer want reduce one aux channel. Thanks & Regards Eddie

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

• LM5180: DATASHEET

  

  hchen

  TI Thinks Resolved

  Part Number: LM5180 Other Parts Discussed in Thread: LM5185 , LM25180 Tool/software: Hello, TI team I am studying LM5180/LM5185 for MOSFET gate drive PSU and have some questions troubling me . Appreciate you could help to clarify it. 1. The Min…

  • 11 months ago
  • Isolation
  • Isolation forum

• LM5180-Q1: POE DC-DC Flyback

  

  Rama Prasad

  TI Thinks Resolved

  Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM5180 , LM5185-Q1 , LM5185 Tool/software: Hi TI Team, I am currently facing Radiated Emission (RE) issues (EN 55032, CLASS B target) with a flyback design using the LT3758. I am looking for a…

  • 9 months ago
  • Power management
  • Power management forum

• UCC28782: Clarification on IC Capability for 24–100V Input, 15V Output @ 10–12A (150W).

  

  Vandana D

  TI Thinks Resolved

  Part Number: UCC28782 Other Parts Discussed in Thread: UCC28951-Q1 , , LM5185 Tool/software: Dear Team, I am evaluating the [UCC28782-Q1] for a power supply design and would like to confirm if it can support the following specifications: Input…

  • 3 months ago
  • Isolation
  • Isolation forum

• LM5180: SIMetrix model

  

  Hideki Hayashi1

  Part Number: LM5180 Other Parts Discussed in Thread: LM5185 Hi team, Do we have SIMetrix model for LM5180? Regards, Hayashi

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

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