Circuits & Schematics STMicroelectronics - 3

Manufacturer: "STMicroelectronics"
Search results: 34 Output: 21-30
  1. Alex Rysin Electronic Design This idea analyzes the reason that a capacitively coupled load may result in a clipped negative output, and shows the conditions that must be met to avoid this undesired situation. An engineer asked me for help when he ...
    22-12-2015
  2. Most isolated, offline SMPSs (switched-mode power supplies), including flyback, forward, and resonant, must operate at input voltages of 90 to 260 V rms. Some cases even use line-to-line voltages of 400 V rms 10%, leading to increased ...
    01-09-2015
  1. Rick Malley, Independent Designs LLC Electronic Design Using eight digital inputs, this circuit simplifies decoding of the common membrane 4×4 keypad matrix and eliminates the traditional requirement of scanning rows or columns. Any X-Y ...
    30-07-2015
  2. Application Note AN4313 November 2013 This application note describes the layout and mechanical design guidelines used for touch sensing applications with projected sensors. This document describes only what is specifically related to projected ...
    21-12-2013
  3. Application Note AN4391 November 2013 Delfo Fusillo, Filippo Scrimizzi P-channel and N-channel MOSFETs show a different electrical performance. Due to lower hole mobility (three times smaller than electrons), the magnitude of specific on-resistance ...
    21-12-2013
  4. Application Note AN4390 November 2013 The UPS (uninterruptible power supply) is gaining ever increasing importance in office and industrial environments, because it preserves the information and business operations from power supply failure or ...
    21-12-2013
  5. Application Note AN4339 November 2013 Harjeet Singh Due to recent directives by the Bureau of Energy Efficiency (BEE) to reduce power consumption of consumer loads, it is necessary to analyze energy consumption by each of the house hold loads and ...
    21-12-2013
  6. Application Note AN4312 September 2013 This application note describes the layout and mechanical design guidelines used for touch sensing applications with surface sensors. Capacitive sensing interfaces provide many advantages compared to ...
    21-12-2013
  7. Application Note AN4277 November 2013 The purpose of this document is to describe STM32F30x/31x timer break feature and show how it can be used with other STM32F3 internal resources for over-current and over-voltage protection in applications such ...
    21-12-2013
  8. Application Note AN4402 November 2013 The L99MC6 and the L9733 are respectively hexa and octal multi-channel drivers capable of driving various types of loads: resistive, inductive, capacitive loads and LEDs. They integrate an SPI interface for a ...
    28-11-2013

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