STMicroelectronics Manuals - Page 294

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STMicroelectronics manuals, page 294

  • ST AN440 Application note handbook

    This document describes a trigger circuit for triggering the TRIAC in the second and third quadrants in a system using a positive power supply. New series TRIACs can replace conventional TRIACs by simply adding a capacitor and a diode.

  • ST AN441 Application note handbook

    This document introduces how to use AC switches to control inductive loads, including control methods, control characteristics and precautions.

  • ST AN442 Application note handbook

    This note shows how to connect an ST triac and an ST microcontroller. It introduces a conventional solution that uses a buffer transistor between the microcontroller and the triac, and a new solution that improves the sensitivity of the triacs and the output capability of the microcontrollers, allowing for a simple connection without a buffer transistor.

  • ST AN533 Application note handbook

    This note explains the thermal management precautions for handling and mounting semiconductor devices, including how to calculate a suitable heatsink and precautions for handling, mounting and soldering techniques.

  • ST AN437 Application note handbook

    This application note describes the design of an RC snubber circuit that improves the turn-off characteristics of a TRIAC

  • ST AN1172 Application note handbook

    This document introduces a logic-level transient-voltage protected AC switch, which can be directly driven by a microcontroller unit (MCU) and has robustness against AC line transients to comply with electromagnetic compatibility (EMC) standards.

  • ST AN1296 Application note handbook

    This application note presents test results obtained using ACS108 AC switch devices in order to analyze their behavior when subjected to standard ring wave surges.

  • ST AN1379 Application note handbook

    Introduced the design and features of STMicroelectronics ACS™ (alternating current switches) and compared it with Z01

  • ST AN1353 Application note handbook

    This document is AN1353 application note from STMicroelectronics, which introduces the software design of ST62000C, a low power electronic thermostat for 220-240V 50Hz cold appliances.

  • ST AN1608 handbook

    This application note describes the CLT3-4BT6 product and provides an example board to evaluate the robustness and immunity of the CLT3-4BT6 device.

  • ST AN1966 handbook

  • ST AN2716 handbook

    This document describes the STCC08 device features and gives technical recommendations for implementing the STCC08 in the appliance and achieving robust STCC08 design regarding EMI tests (IEC 61000-4-4).

  • ST AN2777 handbook

    This application note introduces ST’s new high-temperature TRIAC family suitable for many high temperature applications, such as vacuum cleaners. These TRIACs can operate in ambient temperatures up to 150 °C. The design of TRIACs operating at high temperature requires special attention to the turn-off capability. In this application note, we first describe the turn-off behavior of TRIACs, then briefly explain how to optimize the turn-off capability. Finally, we present the performance of a new 12 A, 600 V device and compare it with other high-temperature TRIACs available on the market today, under extremely severe temperature conditions as can appear in vacuum cleaners.

  • ST AN2859 handbook

    Introduction to STCC08 and how to use STCC08 to implement AC switch diagnostics

  • ST AN3168 handbook

    Introduction of non-insulated SCR / triac control circuits