FAN53555BUC24X

The FAN53555BUC24X is a DC/DC switching regulator that is designed to deliver a regulated output voltage from a given input voltage. It works by using a feedback loop to control an internal switch that transfers power from the input source to the output destination. This switch is constantly modulated in order to maintain the desired output voltage. The FAN53555BUC24X is primarily used in industrial applications for powering motors and other loads that require a constant and reliable output voltage.

The FAN53555BUC24X includes features such as voltage regulation accuracy of ±1.0%, over-voltage protection (OVP), over-current protection (OCP), short-circuit protection (SCP), under-voltage-lockout (UVLO) and thermal-shutdown (TSD). It is designed to support a wide input voltage range of 4.5V-18V, with an adjustable output voltage range of 0.8V-17V. The device can deliver an output current of up to 3A at efficiency levels up to 95% The FAN53555BUC24X is capable of operating in either PWM mode or pulse-skipping mode. In PWM mode, the device modulates the voltage using a high-frequency switching signal while in pulse-skipping mode, the device only switches at the peaks of the input voltage waveform. This allows for increased efficiency when the load is light and/or the input voltage is low.

The FAN53555BUC24X is available in a thermally optimal eSIP package that offers a better thermal path from the device to the printed circuit board (PCB). This reduces the power dissipation and helps to improve reliability and performance. The device also includes a unique thermal rotection feature that prevents the device from overheating and shutting down, even in high-temperature environments.

The FAN53555BUC24X is a versatile and reliable buck switching regulator that is suitable for a wide range of industrial applications such as motor control, factory automation, robotics and more. It is designed to be reliable, small and thermally efficient, making it perfect for space-constrained environments. Additionally, its adjustable output voltage range, wide input voltage range and generous current capability make it capable of handling a variety of different load requirements.

Overall, the FAN53555BUC24X is a reliable and efficient DC/DC switching regulator that is suitable for a wide range of industrial applications. Its adjustable output voltage range and wide input voltage range make it suitable for a variety of different load requirements, while its eSIP package design helps to improve thermal efficiency and reliability. Its features such as OVP, OCP, SCP, UVLO and TSD make it a reliable and safe option for powering motors and other loads.