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Showing 522 results View by: Thread Post Sort by
  • LM5118: Design Inquiry buck-boost LM5118

    奉祥 林
    奉祥 林
    TI Thinks Resolved
    Part Number: LM5118 Tool/software: I want design buck-boost topology by LM5118,Vin range=17V~30V,Vout=24V ,Iout=0.6A,this design End device is Fan ,please help to confirm, is this part support this design? Also, I need design tools or can you provide…
    • 2 months ago
    • Power management
    • Power management forum
  • LM5118: LM5118

    C S
    C S
    TI Thinks Resolved
    Part Number: LM5118 Tool/software: Dear TI team, I need to understand the ifference between AGND and PGND pin of the IC LM5118. Are these Ground saperated from IC inside??? Can I use one i.e. AGND as analog GND of controller and PGND as digital GND…
    • 7 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • LM5118: LM5118 Self consuming 0.5W and strange waveforms on Gates

    Michel datema
    Michel datema
    Resolved
    Part Number: LM5118 Tool/software: hello, i am having trouble with my LM5118 design. its a powersupply for an industrial PC. its ment to give a seady 24V to a PC while the vehicle battery voltage can fluctuate. VI 18-35V VO 24V 2A i see the…
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • LM5118: LM5118

    Thirupathi Thummala
    Thirupathi Thummala
    Resolved
    Part Number: LM5118 Tool/software: Hi Team, How can I calculate the compensation parameters (R, C, and C values)? Given: Input voltage VinV_{in} V in ​ : 9–36 V Output voltage VoutV_{out} V o u t ​ : 28 V Output current: 1.5 A Switching…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5118: Unable to export LM5118 web bench files into Altium

    Sivakrishna Jakkula
    Sivakrishna Jakkula
    TI Thinks Resolved
    Part Number: LM5118 Other Parts Discussed in Thread: TINA-TI Tool/software: Hi TI Team, We have selected LM5118 for one of our applications and have performed web bench simulations but when I was trying to export web bench simulation files into Altium…
    • 8 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • LM5118-Q1: PSPICE Model Problem

    Danilo A.
    Danilo A.
    Part Number: LM5118-Q1 Other Parts Discussed in Thread: LM5118 Hi Team, Posting on behalf of our customer. I had some problems during Spice simulations with LM5118Q1MH PSPICE model. I'm using Ansys Circuit Designer in which SPICE simulations are…
    • 25 days ago
    • Power management
    • Power management forum
  • LM5118: LM5118 : buck boost converter output regulation issue.

    Raj B
    Raj B
    TI Thinks Resolved
    Part Number: LM5118 Other Parts Discussed in Thread: LM5170 Tool/software: LM5118 Buck boost converter We follow all the steps for the design for LM5118 buck boost converter, however the output regulation is not maintained. specifications: Input voltage…
    • 11 months ago
    • Power management
    • Power management forum
  • Answered
  • LM5118: LM5118

    Soumyajeet Dutta
    Soumyajeet Dutta
    Resolved
    Part Number: LM5118 Tool/software: Dear Experts, Our Requirement is having multi output DC-DC Converter, Vin: 24V Vout1 : 12V, 5A Vout2 : 12V, 5A Vout3 : 19V, 6A i have used TI Power Design tool to generate the circuit and simulate…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5118: LM5118

    NAJMA JOSE
    NAJMA JOSE
    TI Thinks Resolved
    Part Number: LM5118 Tool/software: Hi, We are using LM5118 in a design . Vin - 18 to 60V Vout - 24V Max load current 3A In the sample design generated by WEBENCH there is a resistor connected between RAMP & VCC . What's the purpose of this…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5118: Buck-Boost for LM5118

    Pang
    Pang
    TI Thinks Resolved
    Part Number: LM5118 Other Parts Discussed in Thread: LM5122 , LM5176 , , LM5175 , LM5177 Tool/software: Can you advise if this part is suitable to hand the following buck-boost specs? Vin: 25V - 60V Vout: 52V Iout: 20A
    • over 1 year ago
    • Power management
    • Power management forum
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