Search tips
Showing 26 results View by: Thread Post Sort by
    Answered

  • LM2105: Pin FMEA LM2105

    Resolved
    Part Number: LM2105 Other Parts Discussed in Thread: LM5109B-Q1 Hi Team, I'm using LM2105 haf-bridge gate driver. This electrronic board must support the UL certification according to UL 60730. For p/n LM2105 , UL asks: Pin FMEA Analysis for…
    • Resolved
    • Answered

  • LM2105: UNDERSHOOT/OVERSHOOT PWM with LM2105

    Resolved
    Part Number: LM2105 Hi Teams, I'm using LM2105 to drive two external Mosfet in half-bridge configuration to control DC Brushed motor.The motor is 12V and the maximum voltage of electronic board form battery is 16V .The PWM provides an average value…
    • Resolved

  • LM2105: SPICE model needed

    TI Thinks Resolved
    Part Number: LM2105 Hi, I am trying to get the SPICE model for the LM2105, but it seems that TI does not currently provide one on its website. I found a post from about three years ago mentioning that an LM2105 model was under development. Has that…
    • Answered

  • LM2105: Gate driver ground connection with low side current sense resistor

    Resolved
    Part Number: LM2105 Other Parts Discussed in Thread: UCC27519 , LM5106 , LM5111 Hi Team, I'm using LM2105 107-V, 0.5-A, 0.8-A Half-Bridge Driver with 5-V UVLO and Integrated Bootstrap Diode in my application. I'm designing an electronic board to driver…
    • Resolved
    • Answered

  • LM2105: External Boost for Boost pin

    Resolved
    Part Number: LM2105 Tool/software: I have a design where I need to use 5V for GVDD and it makes more sense for me to apply an external voltage to the BST pin through an external diode. This would be up to 18V. Do you see any issue with an external source…
    • Resolved

  • LM2105: LM2105 use as high side driver

    TI Thinks Resolved
    Part Number: LM2105 Hi Team, I would like to konw if LM2105 can only use high side driver? if possible the Unused Pins should floating or Gnd？ Thanks！ Jenson
    • Answered

  • LM2105: SPICE model needed

    Resolved
    Part Number: LM2105 Other Parts Discussed in Thread: LM5109B Hi, is there any chance to get a SPICE model for the LM2105 or any other similar half-bridge driver? Best, Thomas
    • Resolved

  • [FAQ] LM2105: Half-Bridge Gate Driver Minimum Current Calculator

    Part Number: LM2105 Hello, I wanted to attach a file to help calculate the minimum drive current needed for Half-Bridge gate drivers: Half Bridge Minimum Drive Current Calculator.xlsx This file will allow users to input their circuit parameters…

  • [FAQ] LM2105: How do I choose the best half-bridge gate driver for DC motor drive applications?

    Part Number: LM2105 Other Parts Discussed in Thread: UCC27710 How do I choose the best half-bridge gate driver for DC motor drive applications? *Update: Read more detail in the application note: How to Choose a Gate Driver for DC Motor Drives * …
    • Answered

  • LM2101: Bootstrap Voltage Holds Steady Under DC High-Side Drive Without Switching

    Resolved
    Part Number: LM2101 Other Parts Discussed in Thread: LM2105 , , LM2105EVM Setup: I am using the LM2105EVM as the test platform. The original LM2105 was removed and the U2 location was populated with the LM2101. Also added 2-Ohm resistor to R10. The board…
    • Resolved

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