LM3553SDEV

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

The LM3553SDEV is a compact solution for LED drivers, which provides a very high efficiency and accuracy for LED driving applications. It is a high efficiency evaluation board from Texas Instruments that allows engineers and designers to evaluate the performance of different types of LEDs with the highest degree of accuracy and efficiency. The LM3553SDEV is capable of providing up to 5 Watts of output power, making it a very suitable choice for various applications.

The device is basically an integrated circuit (IC) evaluation module, which can be easily integrated into a variety of applications such as LED lighting, LED displays, LED alarms, LED signaling, LED automotive lighting, LED dimmers, LED dimming and LED floodlighting. The device has a capability to drive up to 10 LEDs, with an input voltage of 6~20V and a nominal current up to 500mA. The maximum output power of up to 5 Watts makes it a very suitable choice for many applications.

The LM3553SDEV works on the principle of Pulse-Width Modulation (PWM). PWM is the term for switching methods that generate power pulses of various widths at different intervals to create a varying signal. The PWM technique is commonly used in many applications to produce a varying signal, such as dimming, motor speed control, and power regulation. The PWM signal is generated by the LM3553SDEV using a built-in oscillator, which then feeds into the power stage.

The PWM generated from LM3553SDEV is used to control the output current, as well as the brightness of the LED. The current and brightness are adjusted through the use of the potentiometer located on the board. With this potentiometer, users can adjust the PWM signal, which in turn adjusts the output current and brightness. The LM3553SDEV also has an optional manual reset pin, which can be used to reset the output current, enabling users to change the brightness and current in real time.

The LM3553SDEV is a highly integrated device, which is designed to have a very low current consumption. This allows the device to have very long operating times, while providing reliable and accurate LED driving applications. Furthermore, the device operates at a very low frequency, thus reducing EMI noise levels.

The LM3553SDEV board is also capable of providing a very accurate LED current control and LED brightness control. This allows engineers and designers to determine the exact LED current and brightness for various LED applications. The LM3553SDEV also has a very low overhead, allowing engineers and designers to design applications where the overhead cost is significantly reduced.

Overall, the LM3553SDEV is a very suitable device for LED driving applications. It is very efficient, accurate, easy to integrate and comes with a very low overhead cost. With its combination of high efficiency and accuracy, the LM3553SDEV is an ideal choice for many LED applications.

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