Applications - Éclairage | Heisener Electronics
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Applications - Éclairage

By contrast, how many resistors do you know?

publier sur février 17, 2023
The component properties of resistors describe the material used to make the resistors themselves, not the external packaging material or substrate on which the resistors are mounted. Different components imply some differences in structure and lead to different characteristics that make certain types more suitable for certain applications or less suitable for certain environments

Understand the switching characteristics of RET

publier sur février 6, 2023
Bipolar junction transistors (BJTS) can be turned on or off by base current. However, because the voltage drop at both ends of the base-emitter diode is largely temperature-dependent, a series resistor is required in many applications to keep the base current at the desired level, thus ensuring that the BJT operates stably and safely. Read this article to learn how to use RET to cope with the temperature dependence of standard BJTS.
Mots clés: Lighting (4), BJT (1)

Control the output module in complete isolation from the microcontroller

publier sur novembre 30, 2022
Whether in buildings or in production workshops, programmable controllers are needed everywhere today to regulate various processes, machines and systems. This involves the PLC or DCS modules to which the equipment is connected. To control these devices, PLC and DCS modules usually have output modules with current output, voltage output or a combination of both.
Mots clés: Lighting (4), LED (1)

Infineon ICL5101 PFC-LLC Combo Controller

publier sur novembre 7, 2018
The high level of integration of the ICL5101 assures a low number of external components, enabling small form factor designs ideal for compact power supplies in lighting applications, such as LED drivers.