FAN53555UC05X Integrated Circuits (ICs)

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The FAN53555UC05X from ON Semiconductor is a low current DC-DC switching regulator used to provide a regulated voltage for a wide range of applications. This device is suitable for applications where a regulated output voltage is required, such as mobile phones, notebook computers, PDAs, MP3 players and other portable devices.

The FAN53555UC05X works by controlling the amount of current flow in the circuit, resulting in a regulated output voltage. The device is designed to minimize the amount of heat generated in the system, ensuring reliable and efficient operation. The device is also designed to minimize system size and power consumption, making it suitable for use in portable and low-power devices.

The FAN53555UC05X is capable of regulating output voltage with excellent accuracy over a wide range of input voltage. The device is capable of driving a load up to 1A with a dropout voltage of 0.1V and is also able to function in both buck and boost configurations. The device can also operate in pulse-width modulation (PWM) mode for a frequency from 200 kHz to 1 MHz.

In addition to its excellent regulation capability, the FAN53555UC05X features a range of protection features to ensure safe and reliable operation. These include thermal shutdown, over-current protection, short-circuit protection and under-voltage lock-out. The device also features a shutdown logic input for control and a power-fail detection output, which indicates when the output voltage falls below a predefined level.

The FAN53555UC05X is an ideal solution for a range of applications, including mobile devices, general purpose digital circuits and industrial applications. Its low heat generation and small size also make it ideal for application in handheld and portable devices. Its wide input voltage range and protection features ensure reliable operation, making it suitable for a range of applications.

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