LT3743EUFD#PBF

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Power Management Integrated Circuit (PMICs) technology includes lighting, display, and power management functions for electrically regulated systems. PMICs are perfect for mobile, embedded, and general-purpose solutions because of their efficient power usage, which results in fewer components and longer battery life. The LT3743EUFD#PBF integrated circuit (IC) is a PMIC technology that is part of the family of Linear Technology’s LED (Light Emitting Diodes) drivers. It is best utilized in applications that require extremely low power and high efficiency. Its advanced capabilities include multiple driver channels, each with independently adjustable or combined current and active-on/off control.

The LT3743EUFD#PBF is designed with 7 channels of regulated output current linked to an advanced diode-based constant-current limiter. The IC integrates a wide range of features such as on/off control, power-up/down protection, dimming control, active-on/off control, programmable current and voltage limiting, current-mode feedback control, adjustable switching frequency, and over-temperature and fault monitoring. Each LED driver channel is designed with independent current limit settings and active-on/off control. This level of precision enables accurate and efficient LED control with various dimming and panel illumination solutions.

The LT3743EUFD#PBF is optimized for low power and high efficiency, making it ideal for battery-operated and low-voltage systems. The peak current through each LED driver channel is adjustable, making it possible to achieve a wide range of output current levels. Active-on/off control further increases the efficiency of the LT3743EUFD#PBF by dynamically switching off each driver channel when the load is removed. Other features include adjustable switching frequency and programmable current-mode feedback control that helps in avoiding cross-conduction and unpredictable behavior.

The LT3743EUFD#PBF’s advanced protection features ensure reliable operation. The IC includes over-temperature protection, input voltage protection, fault detection and detection with programmable fault threshold and shutdown delays. The LT3743EUFD, along with other PMICs, helps provide sophisticated and optimized power management for modern LED-based lighting, display and power systems.

The specific data is subject to PDF, and the above content is for reference