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Showing 59 results View by: Thread Post Sort by
    Answered
  • LM5034: 200W, 16.7A converter

    Danilo A.
    Danilo A.
    Resolved
    Part Number: LM5034 Hi Team, Posting on behalf of our customer. This inquiry is related to this E2E post https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1673942/ucc28782-hardware-design/6470376 One of…
    • Resolved
    • 1 month ago
    • Power management
    • Power management forum
  • LM5034: LM5034: Conduction of body diode during off time of the synchronous rectifier MOSFET in diode mode

    Sivadharshan Kamaraj
    Sivadharshan Kamaraj
    TI Thinks Resolved
    Part Number: LM5034 Tool/software: Hi, I have used LM5034 for a 250W (28 Vin to 50 Vout) converter module. Currently I'm operating the synchronous rectification MOSFETs in diode mode. I have attached the waveforms of Primary N-CH MOSFET VDS and Secondary…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5034: Output voltage drift at higher temperatures

    Felix Elsaesser1
    Felix Elsaesser1
    TI Thinks Resolved
    Part Number: LM5034 Tool/software: We use the LM5034 as an interleaved flyback controller to generate a 12.5V rail. Both COMP pins are connected to the same feedback loop. On each comp pin we use a 4.7nF capacitor to stabilize against noise. With rising…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5034: +400V generation for switching circuits

    Sivadharshan Kamaraj
    Sivadharshan Kamaraj
    TI Thinks Resolved
    Part Number: LM5034 Other Parts Discussed in Thread: UCC2808A-2 Tool/software: Hi, I have planned to generate +400V from +12V using LM5034. This 400V is used to charge and discharge 30nF capacitors (39 Nos.) . We have timing constraint here. We have…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5034: Max duty fixing points

    Prasanna S
    Prasanna S
    TI Thinks Resolved
    Part Number: LM5034 Tool/software: Hi Team... I have designed an isolated DC-DC converter with the followings specifications. Input voltage range : 12-36V typical 28V Output : 250W (Voltage 50V & Current 5A) Step-up transformer turns ratio: 1…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5034: How to reduce the rise and fall time?

    Sivadharshan Kamaraj
    Sivadharshan Kamaraj
    TI Thinks Resolved
    Part Number: LM5034 Tool/software: Hi, I have used LM5034 for 250W (28VIN and 50VOUT) conversion module. Inorder to increase efficiency, I have to reduce the switching losses of the primary N-CH MOSFET. To do so, reduction in rise and fall times…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5034: Active clamp MOSFET getting degraded issue

    Prasanna S
    Prasanna S
    TI Thinks Resolved
    Part Number: LM5034 Tool/software: Hi Team, I have used the active clamp forward topology with interleaved configuration for 250W output (In interleaved each section can source 125W) boost converter design. Design requirements are listed below Input…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5034: Thermal Resistance Values

    ABOORVARAJA NEPOLIYAN
    ABOORVARAJA NEPOLIYAN
    TI Thinks Resolved
    Part Number: LM5034 Tool/software: Kindly Provide Thermal Resistance Values Junction to board & junction to case for this component LM5034MTCX/NOPB.
    • over 2 years ago
    • API solutions
    • API solutions Forum
  • LM5034: Requirement of Design calculations for LM5034

    Jinesh Todawat
    Jinesh Todawat
    Part Number: LM5034 Other Parts Discussed in Thread: UCC2897A Hi Team, For the following design specifications for my customer, I have suggested this part No. : LM5034 Input Voltage range, Vin = 40 to 62 V Output Voltage, Vo = 14.5 V Load Current…
    • over 3 years ago
    • Power management
    • Power management forum
  • LM5034: IC pulse issue

    A  M
    A M
    TI Thinks Resolved
    Part Number: LM5034 Other Parts Discussed in Thread: UCC2897A Hi we are using LM5034 as pwm controller for our active clamp flyback circuit with top side clamp. we are giving the clamp pulses to an schmitt trigger inverter, the inverted pulse is given…
    • over 2 years ago
    • Power management
    • Power management forum
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