The FAN6748MLMY is an integrated circuit (IC) component designed for use in power supply systems. It is specifically designed for applications in switch mode power supplies (SMPS). Here is an overview and some key features of the FAN6748MLMY:
1. Overview:
The FAN6748MLMY is a highly integrated SMPS controller IC that combines several functions necessary for efficient power supply operation. It incorporates a precise voltage reference, a startup current source, a high-frequency oscillator, and a PWM (Pulse Width Modulation) controller.
2. Key features:
a. High Integration: The FAN6748MLMY is highly integrated, which means it combines multiple functions into a single chip. This compact design helps to reduce overall system complexity and saves board space.
b. Wide Input Voltage Range: It supports a wide input voltage range, typically from 85V to 265V AC, allowing it to be used in various power supply applications across different regions.
c. High Efficiency: The FAN6748MLMY features a high-efficiency operation, helping to minimize power losses and energy wastage. This is achieved through its precise control over the switching frequency and duty cycle of the power switches.
d. Robust Protection Features: The IC incorporates several protection features to ensure system reliability and safety. These include overvoltage protection (OVP), overcurrent protection (OCP), over-temperature protection (OTP), and over-power protection (OPP)
