LP8550TLE/NOPB Integrated Circuits (ICs)

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

Today more and more LED-based products are being introduced into the market, ranging from mobile phones, TVs, and home appliances, to automotive lighting systems. For this reason, it is becoming increasingly important to have efficient and reliable LED drivers. In order to meet such requirements, TI has introduced LP8550TLE/NOPB, a PMIC - LED driver. In this article, we will discuss the application field of LP8550TLE/NOPB and its working principles.

LP8550TLE/NOPB is a unique single-chip LED driver optimized for mobile devices and automotive applications. It offers the highest flexibility for lighting control and enables the development of innovative designs. With the LDOs integrated into the chip, LP8550TLE/NOPB offers designers complete control of intensity, color and brightness settings, while taking less board space than competitive solutions.

The application field of LP8550TLE/NOPB includes mobile phones, tablets, GPS systems, smart bands, consumer appliances, automotive lighting systems and more. The device can operate with single-cell and dual-cell battery inputs, and supports various output voltage settings depending on the application. It can be used in various lighting control schemes, such as local and remote control, dimming with PWM and I2C. It also supports multiple output configurations and can even be used to drive a voltage-stabilized white LED string.

LP8550TLE/NOPB has several important features that enable designers to optimize their designs, including integrated switchable LDOs, adjustable as well as fixed voltage outputs, and FlexiTimer™ technology to reduce switching losses. Additionally, it offers over-temperature and over-current protection, as well as dedicated and low-power sleep modes.

LP8550TLE/NOPB works according to a unique high-efficiency PWM control technology. This technology reduces switching losses and improves the efficiency of the LED driver. It also provides a wide input range and allows the device to operate with a single-cell and dual-cell battery power source. The device also supports dynamic PWM dimming, with a wide range of dimming levels, as well as integrated soft-start and over-temperature protection.

In conclusion, LP8550TLE/NOPB is a versatile, high-performance PMIC - LED driver with multiple features and benefits. It can be used in a wide range of application fields, from mobile phones and tablets to automotive lighting systems. Additionally, it offers excellent and reliable performance, thanks to its high-efficiency PWM control technology, integrated LDOs and flexible output voltage settings. For this reason, LP8550TLE/NOPB is becoming an ideal choice for designers who require an efficient and reliable LED driver.

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