UCC5614DPG4

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The UCC5614DPG4 is an advanced signal terminator device used as a current limitter and ESD/EMI protection. It offers complete protection from voltage transients such as electrostatic discharge (ESD) and electromagnetic interference (EMI). The device is designed to be placed between the subject device and an electrical system to limit the magnitude of signal pulses and reduce the risk of damage or malfunctions. As an interface signal terminator, the UCC5614DPG4 provides protection to a variety of devices and systems against cable connected waveforms, mis-connected waveforms, and ground potential differences.

The UCC5614DPG4 operates on an input voltage range from 1.8 V to 5.5 V, and features low on-resistance of 0.07 Ohms @ 3.3 V. The device is available in a space-saving SOT23-6 package and features integrated passivation to protect against environmental contaminants. Its small size makes it suitable for use in applications with limited space.

The working principle for the UCC5614DPG4 is simple. The device limits the current through its terminals by utilizing a resistor and a feedback loop. When the current reaches a certain level, the feedback loop will activate and reduce the current to a safe level. This prevents external components from being damaged by excessive current.

The UCC5614DPG4 is ideal for use in a variety of applications such as cell phone chargers, AC/DC adaptors, data/signal processing and communication devices. Its small size makes it perfect for applications where space is limited. Likewise, it can also be used in low voltage systems that run on 3.3 V supply. Other applications include automotive, consumer electronics, industrial and medical equipment.

The UCC5614DPG4 is an incredibly versatile device that offers a high level of protection and reliability in a number of different application fields. Its low resistance, high current limiting capability, and integrated passivation make it a popular choice for engineers looking for an effective ESD/EMI solution to their designs.

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