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Showing 17 results View by: Thread Post Sort by
  • LM34936-Q1: Stability with light load at nominal and transition voltages

    David Lambert
    David Lambert
    Part Number: LM34936-Q1 Other Parts Discussed in Thread: LM5176 I started with the LM5176 design spreadsheet and the WEBench design: https://webench.ti.com/power-designer/switching-regulator/customize/18?noparams=0 I tried to include the schematic below…
    • 2 months ago
    • Power management
    • Power management forum
  • LM34936-Q1: input voltage ripple requirement

    Takahiro Saito
    Takahiro Saito
    TI Thinks Resolved
    Part Number: LM34936-Q1 Hi team, Customer is going to use LM34936-Q1 with below Vin ripple condition. Vin : 21V Input ripple voltage : 600mVp-p Ripple frequency : 400kHz Is these ripple no problem to the device behavior? Because Figure 8-1 in the datasheet…
    • 4 months ago
    • Power management
    • Power management forum
  • LM34936-Q1: LM5176-Q1 vs LM34936-Q1

    Bill Adams1
    Bill Adams1
    TI Thinks Resolved
    Part Number: LM34936-Q1 Other Parts Discussed in Thread: LM5176 , LM5176-Q1 , LM34936 , We have a design that uses the LM5176-Q1. Our input voltage is 24V. Is LM34936-Q1 a drop in replacement for this design? Also, is there a Quick Start Tool spreadsheet…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM34936-Q1: Lm34936-q1

    Rudra prasad1
    Rudra prasad1
    TI Thinks Resolved
    Part Number: LM34936-Q1 Other Parts Discussed in Thread: LM34936 , LM5170 Hi, i need information for the below queries 1.we need buck boost controller for high power rating , please find the below voltage and current rating . VIn=6 to 36V Vout=12V to …
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM34936-Q1: What is 10 Ohm resistor propose at Vin's PIN

    Narukom Sakoonvilaikidcharoen
    Narukom Sakoonvilaikidcharoen
    Resolved
    Part Number: LM34936-Q1 Hi Ti staff, I found the 10 Ohm resistor connect series at Vin PIN of this ICs. I can not find the reference for what the propose of this resistor. 1- Could you tell me why this resistor is connected in your reference schematic…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • LM34936-Q1: Circuit can not operate with full load at boost mode or Buck-boost mode ; Schematic review.

    Xinhao Liu
    Xinhao Liu
    TI Thinks Resolved
    Part Number: LM34936-Q1 Other Parts Discussed in Thread: LM5176 In my application , I use LM34936-Q1 for the design: Vin : 9~14V , Vout: 12V ; max Iout = 15A I have already made PCB design and the borad is under debug. In debug process , i found one problem…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM34936-Q1: LM34936-Q1 operation built in CVCC control?

    CHOI SEUNG WON
    CHOI SEUNG WON
    TI Thinks Resolved
    Part Number: LM34936-Q1 Other Parts Discussed in Thread: LM34936 Dear TI I search 4sw buckboost device from power source(solar, generator 12v) to Li battery 12v. i want to develop a analog control (standalone) devices. I am reviewing the lm34936 datasheet…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM34936-Q1: How to calculate the EMI Filter before designing the board or the system

    Amal
    Amal
    TI Thinks Resolved
    Part Number: LM34936-Q1 Other Parts Discussed in Thread: LM34936 Hi, We are designing an EMI Filter with the AN 2162 Document. As per the equation |Att|dB=20 log (Vin-ripple-p2p/ 1µV) - Vmax How can i determine the Vin-ripple-p2p before designing the…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM34936-Q1: Schematic check

    Eng Lih Khaw
    Eng Lih Khaw
    TI Thinks Resolved
    Part Number: LM34936-Q1 Other Parts Discussed in Thread: LM34936 Hi, I'd like to seek your help to check the schematic for LM34936-Q1 My requirements: Vin: 9V to 18V Vout: 12V Iout: 3.5A maximum Could you advise? Thanks! POWER-MCU.pdf
    • over 2 years ago
    • Power management
    • Power management forum
  • WEBENCH® Tools/LM34936-Q1: LM34936-Q1

    Marinos Maragos
    Marinos Maragos
    TI Thinks Resolved
    Part Number: LM34936-Q1 Tool/software: WEBENCH® Design Tools Dear all, for your kind help This is my first design using WEBENCH webench.ti.com/.../SDP.cgi While on the bοοst mode Q3 & Q4 keep blowing Any ideas? LM34936QPWPRQ1.PD…
    • over 3 years ago
    • Power management
    • Power management forum
>

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