Electronics and Electrical Engineering Design Articles

Electronics and electrical engineering design articles and technical resources.

  • Non-Isolated DC-DC Step-Down Converter

    Posted Sep 02, 2014 By Mouser
    This article presents the non-isolated DC-DC step-down converters with integrated inductors for space-constrained applications. It presents the integrated inductor benefits, the Simple Switcher Nano Modules, the Enipirion and the Micrel.
  • High-Accuracy 2-Wire Current-Loop Sensor

    Posted Sep 01, 2014 By Maxim
    The Monterey (MAXREFDES15#) subsystem reference design is a high-accuracy industrial loop powered sensor transmitter that connects to any standard PT1000 resistance sensor and converts the linearized temperature to a 4–20mA current signal, which is immune to noise and remains constant over long distances.
  • MLX80151 Development Kit Setup

    Posted Sep 01, 2014 By Melexis
    This video presents a demonstration of the hardware and software tools of the MLX80152 Development Kit. The development kits come with a graphic interface that controls the MLX80151 evaluation board. The board comes with low side NFET and high side freewheeling diode.
  • Fujitsu Ethernet Tag Switching

    Posted Sep 01, 2014 By Fujitsu Semiconductor
    Fujitsu presents its white paper entitled “OpEx Benefits of the Fujitsu Ethernet Tag Switching Implementation of Connection-Oriented Ethernet”. It discusses features of a connection-oriented ethernet and ethernet tag switching.
  • TDM Audio Interface: A Tutorial

    Posted Aug 31, 2014 By Cirrus Logic
    This application note presents a tutorial for Time Division Multiplexed Audio Interface. It presents an overview of TDM and the audio converter TDM interface.
  • 3-Channel High Resolution Optical Encoder

    Posted Aug 31, 2014 By Avago Technologies
    The AEDR-871x encoder is the smallest 3-channel optical encoder with digital outputs employing Reflective Technology for motion control. This application note describes the recommended decoupling cap to the power supply, codewheel design for the special index track, and the proper mounting orientation and positioning with respect to the codewheel to achieve the desired performance. This...
  • CAP1114 Sampling and Cycle Timing

    Posted Aug 31, 2014 By Microchip
    This application note describes Microchip's CAP1114 RightTouch® capacitive sensor and discusses the capacitive sensing cycle timing and recalibration timing parameters used in the device. Additional considerations concerning the two main timing parameters are also considered in this document.
  • TW2880P-BC2-GR Chip Application Note

    Posted Aug 30, 2014 By Intersil
    This application note describes the TW2880P-BC2-GR chip. The document provides an introduction of Clockgen and PLL, including SCK, MCLK, and VCLK registers. The PCB layout of the chip is shown comprising SDRAM, DAC, and HDMI layouts. Also considered in this document is the discussion on PB window and channel ID decoding, recording and SPOT unit, setting up of TW2880C-based display, OSG and...

New Blog Posts by EEWeb Members

  • Non-Isolated DC-DC Step-Down Converter

    Posted Sep 02, 2014 By Mouser
    This article presents the non-isolated DC-DC step-down converters with integrated inductors for space-constrained applications. It presents the integrated inductor benefits, the Simple Switcher Nano...
    Comments(0)
  • hello world !

    Posted Sep 02, 2014 By milad ghayebi
    hello world !
    Comments(0)
  • High-Accuracy 2-Wire Current-Loop Sensor

    Posted Sep 01, 2014 By Maxim
    Maxim offers another new subsystem reference design board that contains all the necessary components needed to monitor and control a device remotely over a pair of conductors. With...
    Comments(0)
  • MLX80151 Development Kit Setup

    Posted Sep 01, 2014 By Melexis
    This video presents a demonstration of the hardware and...
    Comments(0)
  • Fujitsu Ethernet Tag Switching

    Posted Sep 01, 2014 By Fujitsu Semiconductor
    Fujitsu presents its white paper entitled “OpEx Benefits of the Fujitsu Ethernet Tag Switching Implementation of Connection-Oriented Ethernet”. It discusses features of a connection-oriented...
    Comments(0)
  • TDM Audio Interface: A Tutorial

    Posted Aug 31, 2014 By Cirrus Logic
    This application note presents a tutorial for Time Division Multiplexed Audio Interface. It presents an overview of TDM and the audio converter TDM interface. Transferring multiple...
    Comments(0)
  • 3-Channel High Resolution Optical Encoder

    Posted Aug 31, 2014 By Avago Technologies
    The AEDR-871x encoder is the smallest 3-channel optical encoder with digital outputs employing Reflective Technology for motion control. This application note describes the...
    Comments(0)
  • CAP1114 Sampling and Cycle Timing

    Posted Aug 31, 2014 By Microchip
    This application note describes Microchip's CAP1114 RightTouch® capacitive sensor and discusses the capacitive sensing cycle timing and recalibration timing parameters used in the...
    Comments(0)
  • TW2880P-BC2-GR Chip Application Note

    Posted Aug 30, 2014 By Intersil
    This application note describes the TW2880P-BC2-GR chip. The document provides an introduction of Clockgen and PLL, including SCK, MCLK, and VCLK registers. The PCB layout of the chip is shown...
    Comments(0)
  • PolyZen devices on Portable Electronics

    Posted Aug 30, 2014 By TE Circuit Protection
    This application note stresses the most common system failure, the charger-induced system failure. With the use of unauthorized charging systems, device attached to it is very prone to such system...
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