LM2703MFX-ADJ/NOPB

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The LM2703MFX-ADJ/NOPB is a high performance a PMIC LED driver integrated circuit. Developed by Texas Instruments, it is able to provide up to 5A of output current drive to power LEDs in a variety of applications. The LM2703MFX-ADJ/NOPB incorporates several features to help make it an ideal solution for LED lighting systems.

The LM2703MFX-ADJ/NOPB is designed to take a DC power source (6V to 14V) and produce an adjustable output current from 0.2A to 5A. This makes it compatible with a wide range of LED types and LEDs with different levels of forward drop. Furthermore, power dissipation can be reduced with Pulse Width Modulation (PWM) dimming for high efficiency or low brightness applications.

In terms of its application field, the LM2703MFX-ADJ/NOPB offers a versatile solution for a vast number of lighting applications. It offers superior power conversion efficiency, allowing for significant energy savings in lighting applications, which is especially beneficial in commercial settings. Additionally, the LM2703MFX-ADJ/NOPB is suitable for spotlighting, lighting exit signs, emergency lighting systems, and more.

The LM2703MFX-ADJ/NOPB is a hysteretic constant current driver. When the output is shorted to the output, the output current will remain constant, and the LED current will be the same regardless of the LED forward voltage or output voltage fluctuations. The device monitors the current sense voltage and adjusts the internal PWM voltage to maintain a constant LED current.

The LM2703MFX-ADJ/NOPB can be easily set up via a resistor divider. The output current can be precisely adjusted by either a logic control input pin or an external current control resistance, allowing users to optimize power efficiency, dimming flexibility and light output performance.

The LM2703MFX-ADJ/NOPB is a high-performance PMIC LED driver that is capable of providing precise adjustable output current, making it an ideal solution for a variety of lighting applications. It offers superior power conversion efficiency, dimming capability and robustness, enabling energy savings in a variety of commercial and industrial settings. With its versatility and feature set, the LM2703MFX-ADJ/NOPB is sure to meet the needs of designers who are looking for a reliable, precise and flexible LED driver solution.

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