FAN2514SX

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The FAN2514SX is a three-terminal linear voltage regulator designed for various applications including industrial, communication, and information technology. The FAN2514SX is built with advanced CMOS process, and features fast transient response, high accuracy and high current capability. It is designed to maintain constant output voltage and protect against short circuit and overload.

The FAN2514SX can be used in a variety of applications such as notebook computers, tablets, cellular phones and digital cameras. The device provides positive and negative voltage outputs, allowing it to be used in applications that require both positive and negative voltage outputs. It is available in a few fixed voltage versions, so that the user can select the most suitable voltage according to the application.

The FAN2514SX works in a basic three-terminal linear regulator circuit. The device consists of the regulator, two feedback resistors and an input capacitor. The input voltage is applied to the regulator through the input capacitor, and the output voltage is determined by the feedback resistors. The feedback resistors are connected to the regulator such that the output voltage is regulated to a constant voltage.

The IC features a high accuracy voltage reference and an error amplifier that drives the gate of a power MOSFET. The current through the MOSFET is controlled by the error amplifier, which adjusts the duty cycle of the MOSFET to keep the output voltage at the set value. The MOSFET is capable of providing up to 1.5A of output current with a power dissipation of up to 2.25W. The FAN2514SX is protected against overcurrent and overvoltage conditions.

The FAN2514SX has a wide range of operating temperature, as low as -40°C and up to 125°C. It is protected against input transient overvoltage, reverse-current flow and overtemperature conditions. The device is suitable for low-dropout operation, and can be used in applications with a low power supply. It also features low reverse current flow, low EMI and low quiescent current. All of these features make the FAN2514SX a perfect choice for applications that require a high-performance, reliable and low-power linear voltage regulator.

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