Answered

• LM5088: LM5088 Unstable with no Load

  

  Ze Paca

  Resolved

  Part Number: LM5088 Other Parts Discussed in Thread: LM5148 Hi I am developing a DC-DC buck converter using the LM5088, with an input range of 18V to 32V and an output of 13V at up to 10A. I used TI Webench to calculate the components, designed the…

  • Resolved

  • 20 days ago
  • Power management
  • Power management forum

• LM5088-Q1: LM5088-Q1

  

  Franc Povse

  TI Thinks Resolved

  Part Number: LM5088-Q1 Other Parts Discussed in Thread: LM5088 , LM5148 Tool/software: Subject: LM5088-1 DC/DC Converter Design – Request for Support I’ve developed a DC/DC step-down converter design using the LM5088-1 for 48V to 24V at 5.5A. The calculations…

  • 4 months ago
  • Power management
  • Power management forum

• LM5088-Q1: Duty cycle of LM5088-Q1

  

  omkar D

  TI Thinks Resolved

  Part Number: LM5088-Q1 Tool/software: What is the max duty cycle available in LM5088-Q1?

  • 6 months ago
  • Power management
  • Power management forum

• LM5088: Abnormal waveform

  

  Allen Chu

  TI Thinks Resolved

  Part Number: LM5088 Tool/software: Hello, Recently, while testing the LM5088MH-2 chip, it was found that the SW pin waveform was the lowest and could not reach ground, and there were periodic spikes. The waveform is as follows: blue SW pin to ground waveform…

  • 10 months ago
  • Power management
  • Power management forum

• TPS54260: Integration of LM5069 and LM5088 with Additional Protection Requirements

  

  Smruti panda

  TI Thinks Resolved

  Part Number: TPS54260 Other Parts Discussed in Thread: LM5069 , LM5088 , LM74930-Q1 Tool/software: If I combine these two circuits using the LM5069 and LM5088, will the system be able to handle all automotive protections, or do we need to enhance/add…

  • 2 months ago
  • Power management
  • Power management forum

• LM5088-Q1: Gate Driver Mechanism CMOS Usage

  

  Edward Katynski

  TI Thinks Resolved

  Part Number: LM5088-Q1 Tool/software: Does the gate driver on this part use CMOS? I was looking at the block diagram for the part and was curious. Most gate drivers I've seen have the complimentary MOSFET pair drawn at the gate pin to drive it, wasn…

  • 5 months ago
  • Power management
  • Power management forum
Answered

• LM5088-Q1: TINA-TI Transient Reference Design VHG Violates Datasheet

  

  Edward Katynski

  Resolved

  Part Number: LM5088-Q1 Other Parts Discussed in Thread: TINA-TI Tool/software: Hi All, I'm working with the TINA-TI Transient Reference Design ( https://www.ti.com/lit/tsc/snvm022 ) and am getting alarming voltage output at the HG pin driving my FET,…

  • Resolved

  • 6 months ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

• LM5088: Requirment Solution

  

  Vishwanath Singh

  TI Thinks Resolved

  Part Number: LM5088 Hi I am design 3-Phase Powerr Supply in Defence Sector. Input-115VAC 3 Phase I am using Vicor DC DC Converter in my Project in below block diagram- 115VAC(3-Phase)-------Rectifier and Holdup capacitor-----------DC-DC Converter…

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

• LM5088-Q1: inverting converter: instability at low load

  

  Christian Carlen

  Resolved

  Part Number: LM5088-Q1 Other Parts Discussed in Thread: LM5148 Tool/software: We have a stability problem with the LM5088-2 in an inverting converter. The LM5088-2 generates -24 VDC/2.5 A from + 24 VDC. Here is the circuit diagram: Measured switching…

  • Resolved

  • 11 months ago
  • Power management
  • Power management forum

• LM5088: 12v->-48v(0.8A)

  

  Chen Alex1

  Part Number: LM5088 HI sir I use the LM5088 to be a inverter(12v->-48v), and follow the webench design, but no any output could you help me to clarity it, thanks

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

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