FAN5354MPX

PMIC (power management integrated circuits) are an integral part of the design of any modern consumer electronics product. They offer many different voltage regulators, each one with its own unique features and applications. The FAN5354MPX is an integrated Step-Down DC-DC Converter. It is a high-efficiency switching regulator that offers high output current of up to 1A and adjustable output voltage options. It is an ideal solution for low voltage power applications in consumer, industrial and automotive markets.

The FAN5354MPX is a synchronous boost/buck/forward converter regulator with a pulse-width modulation (PWM) that provides a soft-start, high-frequency, low-noise operation, and good control of the output voltage. The device is capable of operating a wide range of input voltages from 3.3V to 21V, enabling a wide range of applications. The FAN5354MPX also benefits from a low output ripple and low quiescent current of 12.7 mA.

The FAN5354MPX applications primarily include battery-operated portable electronics, such as mobile phones, tablets, and laptop computers, as well as industrial control systems, automotive electronics, home appliances, and consumer electronics. With its high-efficiency and low stand-by current, it can be used as a main power supply or as a secondary voltage regulator in order to provide the relevant low-voltage supplies for flash memory and other sensors in PCB designs.

The FAN5354MPX is a DC-DC synchronous buck/boost/forward converter with PWM control to provide a soft-start, high-frequency, low-noise operation, and good control of the output voltage. Its wide input voltage range of 3.3V to 21V and output voltage range of 0.84V-20V further enhance its range of applications. Its high-side and low-side switches are N-channel power MOSFETs that are controlled using an internal PWM circuit. The device is highly efficient and has a maximum efficiency of 95%.

The FAN5354MPX has a low quiescent current of 12.7mA, low output ripple and low power loses. It also features a built-in thermal shutdown function that protects the device in case of over-current or over-temperature conditions. The device is also RoHS-compliant and is supplied in a Lead-free & Halogen-free 8-pin SOIC package.

In conclusion, the FAN5354MPX is a high-efficiency, low-noise, switch-mode voltage regulator with an adjustable output voltage. It is an ideal solution for low voltage power applications in consumer, industrial and automotive markets. It has a wide-range of applications and it is RoHS-compliant.