SG64

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The SG64 inrush current limiters (ICL) are a series of components capable of providing protection from voltage inrush on the load side. They are called ICLs because of their ability to limit current flow during inrush. The SG64 ICLs are designed for an optimal combination of low impedance and high current overload protection while ensuring excellent regulation of voltage.

The SG64 ICLs are typically used in applications such as power supplies, charging ports, power converters, and other situations, where a controlled voltage inrush could result in expensive damage to the system or premature failure of components. The SG64 ICLs are available in a wide range of sizes, from 2A to 120A. These devices ensure a smooth transition to the desired output voltage without costly actives or extra protection devices.

The SG64 ICLs work by limiting the flow of current when the voltage inrush is greater than a predetermined threshold. The ICLs consist of two elements: a voltage sensing element and a current-limited element. The voltage sensing element reacts to the voltage change and turns on an internal circuit that quickly limits the current to the load. As the voltage drops below a certain level, the current limiting circuitry will switch off, allowing the current to return to its nominal level.

The SG64 ICLs have a number of benefits over traditional inrush limiters. They can provide protection from severe current flow and allow for a smooth, fast transient response to the desired voltage. They are also more compact and can be cost-effectively used in applications requiring a very wide range of protection. Moreover, the SG64 ICLs are designed to be used in a variety of environmental conditions, such as extreme temperatures or high vibration.

The SG64 ICLs are a useful component in various power supply applications and can easily integrate with other components. They are especially useful in situations where it is important to control inrush current. These devices are very effective at regulating voltage and providing overload protection, making them the perfect choice for a wide variety of applications.

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