NCP78LC50NTRG

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NCP78LC50NTRG has become an increasingly popular voltage regulation device in recent years, due to its low cost and wide variety of features. This voltage regulator belongs to the PMIC (Power Management Integrated Circuit) category, and more specifically under Voltage Regulators (VR) and Linear. This article discusses the application field and working principle of NCP78LC50NTRG.

Generally speaking, NCP78LC50NTRG Application Field includes telecommunications equipment, small home appliances, AC/DC power supplies, battery management, and low-power type industrial equipment. It can regulate output voltages from 2.25V to 8.25V, making it suitable for a wide variety of applications. It can work up to an output current of 200mA and a maximum of 600mV dropout voltage.

In terms of working principle, NCP78LC50NTRG is a type of linear regulation, which means that the input and output voltages are regulated by the same source. This type of regulation is quite economical and works effectively by dissipating excess power as heat. NCP78LC50NTRG uses a comparator, resistor and capacitor to control the voltage. When input voltage is higher than the regulated voltage, the comparator compares the two voltages and changes current to reduce the input energy which results in a decrease in output energy.

The IC also has built-in circuitry to protect it from over-current, short-circuit and overtemperature. It also includes an enable/disable feature to protect against power surges. The NCP78LC50NTRG can operate in both step-up and step-down modes, providing a great level of flexibility for the user. It has a fast current limit response time of 4.5µs.

To conclude, the NCP78LC50NTRG offers a great mix of features at a competitive cost and is a suitable choice for those looking for a reliable and inexpensive voltage regulation device. It belongs to the PMIC (Power Management Integrated Circuit) category, and more specifically under Voltage Regulators (VR) and Linear. With so many features and its wide application field, it is certainly a great choice for designers looking for an effective and economical voltage regulator.

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