NCP140BMXC330TCG

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Linear voltage regulators are a type of power management integrated circuit (PMIC) that applies automatic stabilizing techniques to control and adjust the output voltage. This can result in improved power quality and higher output current. The NCP140BMXC330TCG is a three-terminal fixed output voltage regulator, contained in a small, power-saving 8-pin Power-SO8 package, suitable for use in cost-sensitive applications. It offers excellent line, load and thermal regulation in a step-down application configuration.

The NCP140BMXC330TCG provides a regulated output voltage of 3.3V with a maximum output current of 120mA. Its very low input voltage (VIN) range, from 2.5V to 5.5V, allows it to be used in a wide variety of applications. It also features built-in over-voltage, under-voltage, over-temperature and over-current protection. The NCP140BMXC330TCG is an ideal choice for cost-sensitive applications such as automotive, as well as for powering embedded devices using low input voltage.

The NCP140BMXC330TCG can be used in many applications involving low-voltage, low-power voltage regulation. These include portable electronic devices such as mobile phones, handheld computers, and tablets, but also appliances such as TVs, DVD players, and set-top boxes. Moreover, its wide input voltage range makes it suitable for automotive applications such as automotive entertainment systems, security alarms, light control and more.

The NCP140BMXC330TCG is also suitable for industrial applications, allowing it to be used as a power source for industrial sensors and actuators. The device can also be used in medical equipment and other medical applications. Additionally, it is also suitable for low-power applications in the communication and IT industry such as routers, switches, and servers.

The NCP140BMXC330TCG works on the principle of linear regulation. It provides a stable output voltage by using an internal feedback control circuit. The output voltage is compared against an internal reference voltage and the difference is used to adjust the control circuit. If the voltage falls below the reference voltage, the control circuit increases the output voltage until the two voltages match. Similarly, if the voltage exceeds the reference voltage, the control circuit reduces the output voltage until it is equal to the reference voltage.

The NCP140BMXC330TCG features a range of features and protections, thus making it a suitable choice for wide range of applications. These features include a low-dropout voltage operation, thermal shut-down with hysteresis, current limiting and over-temperature protection. Additionally, the device is available in a 8-pin Power-SO8 package with a power-saving thermal shutdown circuit.

In conclusion, the NCP140BMXC330TCG is a three-terminal fixed output voltage regulator, ideal for cost-sensitive applications. It features a low input voltage range and a maximum output current of 120mA. It works on the principle of linear regulation and provides over-voltage, under-voltage, over-temperature, and over-current protection. It is suitable for a wide range of automotive, industrial, and low-power applications. The device is available in a 8-pin Power-SO8 package with a power-saving thermal shutdown circuit, making it an ideal choice for cost-sensitive applications.

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