LAL02VA680K

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Fixed inductors, as their name implies, are inductive components that are fixed in a circuit. The LAL02VA680K is a fixed-inductor chip specifically designed for use in power electronics applications and in general power supply applications. The component has a very low off-state current and a very high saturation current, making it suitable for applications where current values are critical.

The LAL02VA680K comes in a 6.8 µH value, and in a surface-mount form factor with two leads. It\'s capable of withstanding up to 60VDC, and operating temperatures ranging from -40°C to +85°C. It\'s also rated as compliant with the RoHS requirements, and is UL recognized.

The component has two key applications. The first is in switching power supplies, such as those used in consumer electronics and telecommunications equipment. It\'s well-suited for energy storage, buffers, DC-DC converters and other switching regulator functions. In general power supply applications, it can be used as an output transformer, a blocking capacitor or a voltage divider. It can also be used in circuits that require high-frequency inductor characteristics such as VHF radio, and in audio applications.

The principle of operation of the LAL02VA680K is based on the fact that when a current passes through its windings, a magnetic field is generated. This field produces a voltage which opposes the current that is producing it. The ratio between the voltage and the current is known as the inductance. This allows the component to store and release energy, which is particularly useful in power supplies.

The LAL02VA680K fixed inductor is a great choice for general-purpose power supply applications, or for use in power electronics applications. It boasts high saturation current, low off-state current, and is capable of withstanding up to 60VDC. It is RoHS compliant and UL recognized, and can be used in a variety of power supply and power electronics applications such as switching power supplies, DC-DC converters and buffers.

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