Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Recent content by adnan012

  1. A

    Two-switch forward converter vs Push-Pull Converter

    Thanks for reply. Isolation is required in the design. Regards
  2. A

    Two-switch forward converter vs Push-Pull Converter

    Hi, For the following spec which converter topology is preferred? Input 48-72V (DC) Output 12V (DC) Output Current 50A Two-switch forward converter or Push-Pull Converter which topology is better in terms of efficiency? Regards!
  3. A

    BLDC Commutation : Explanation required

    hi, Please explain the commutation sequence in 3-phase BLDC. As shown in the attached diagram , why there are rising and falling slopes? Best Regards!
  4. A

    Current sensing using OP-Amp shunt resistance

    Hi, I want to know how INA181 type current sense amplifier manage to work with high common mode voltage with low VCC level? Best Regards
  5. A

    Current sensing using OP-Amp shunt resistance

    Thanks for reply. I am using stm32F0 (12bit ADC) series MCU. The the supply voltage of LM358 is 5V. I am measuring lows side current. How to calculate the error introduced by input offset voltage and what it offset balancing or cancellation? Suppose if the OPA has 2mV to 7mV input offset...
  6. A

    Current sensing using OP-Amp shunt resistance

    yes 30A maximum peak. Thanks for reply
  7. A

    Current sensing using OP-Amp shunt resistance

    Thanks for reply. The current waveform looks like this. I want to measure the average value of the current.
  8. A

    Current sensing using OP-Amp shunt resistance

    Thanks for reply Op-amp power supply 5V frequency range 50KHz output voltage range 0-3.3V can be 0.2-3V Please help to find suitable OPA device. I am trying to build low side current sensor. Regards
  9. A

    Current sensing using OP-Amp shunt resistance

    Hi I am looking for a DC current sense circuit which can measure 10-30A current with 0.5A accuracy. The shunt is 1mR. Which configuration of op-amp is suitable for this application? I want to use LM358. Best regards
  10. A

    Push Pull Amplifier output power

    thanks for reply PD85004 can provide 4 watts. In this configuration will it provide 8 watt at output? Regards
  11. A

    Push Pull Amplifier output power

    Hi, What is the benefit of using push-pull amplifier? Does it increase total output power? Best Regards
  12. A

    Buck Equation Derivation

    Hi, How last equation is derived? I
  13. A

    Short circuit protection in DC/AC inerters

    Hi, How over load and short circuit works in DC/AC inverters? Is is handled in software or hardware? How mosfets are protected during short circuit in AC inverter stage? Regards!
  14. A

    Range bin in FMCW and pulse code Radar

    Hi, What is range bin in FMCW and binary coded pulse radar? How its related to target distance specially in phase coded pulse radar utilizing corelator or matched filter? Regards!
  15. A

    3-Phase PFC buck or Boost

    Hi, Is it possible to use single stage buck or boost in 3-phase PFC? Best Regards
See more

Part and Inventory Search

Back
Top