LQH6PPN680M43L Inductors, Coils, Chokes

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Fixed inductors, also known as choke coils, are a basic type of coil inductor. LQH6PPN680M43L, an example of this type of inductor, is used in power supplies, brushless DC motors, RFID antenna matching and so on.

The construction of LQH6PPN680M43L is simple but effective. It consists of a coil of wire wound around a ferrite core, which is a material with a large magnetic permeability. This material amplifies the inductance of the coil, allowing it to hold more current. The core also helps reduce the effects of electromagnetic interference, which can be a problem in some circuits.

The LQH6PPN680M43L inductor is suitable for use in many applications. It has a wide operating temperature range of -40℃ to +105℃, making it suitable for use in high-temperature environments. It also has a low DC resistance (DCR), meaning it can handle high currents without heating up. This makes it ideal for use in circuits that require high current flows.

The main application of the LQH6PPN680M43L is in power supplies. Its high current-handling capability allows it to filter out noise present on the AC line, which can interfere with the operation of the power supply. It is also used as a voltage regulator, as it helps keep the output voltage consistent, even when the AC input voltage fluctuates.

The LQH6PPN680M43L can also be used as an RFID antenna matching coil. This type of coil is used to match the impedance of an RFID antenna, allowing it to effectively transmit data. It is also used in brushless DC motors, where it helps reduce noise and electromagnetic interference.

The LQH6PPN680M43L works on the principle of induction. When a current passes through the coil, it creates a magnetic field that induces a voltage in nearby wires. The voltage will be proportional to the current, so by controlling the current in the coil, the voltage can be accurately regulated. This principle is used in many of the applications listed above, such as power supplies and brushless DC motors.

The LQH6PPN680M43L is an example of a fixed inductor, a type of coil inductor that is used in a wide variety of applications. It is suitable for use in high-temperature environments, and its low DC resistance makes it ideal for use in circuits that require high currents. It can be used in power supplies, RFID antenna matching, and brushless DC motors, among other applications, thanks to its ability to regulate and filter voltage and current. Its working principle is based on the principle of induction, where an induced voltage is created when a current passes through the coil.

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