AW's OLED Power Solution Empowers vivo Y300 Pro and Honor Magic7 Series, Driving the Rise of OLED Screens in the Smartphone Market

AW's OLED Power Solution Empowers vivo Y300 Pro and Honor Magic7 Series, Driving the Rise of OLED Screens in the Smartphone MarketIn recent years, OLED screens have rapidly gained popularity in the smartphone market due to their superior display performance. According to Omdia's report in the first half of this year, OLED screens surpassed LCDs in smartphone screen shipments for the first time in Q1 2024, reaching a 51% market share

AW's OLED Power Solution Empowers vivo Y300 Pro and Honor Magic7 Series, Driving the Rise of OLED Screens in the Smartphone Market

In recent years, OLED screens have rapidly gained popularity in the smartphone market due to their superior display performance. According to Omdia's report in the first half of this year, OLED screens surpassed LCDs in smartphone screen shipments for the first time in Q1 2024, reaching a 51% market share. It's projected that annual OLED smartphone screen shipments will reach 56% by the end of 2024. This trend indicates that OLED screens will dominate the smartphone market in the future. The recently launched vivo Y300 Pro and Honor Magic7 series exemplify this trend. Both smartphones utilize AW Electronics' OLED Power solution, achieving high current capacity and reliability, significantly enhancing user experience. In particular, AW's solution enables the Honor Magic7 series to achieve a peak global brightness of up to 1600 nits, delivering a clearer, brighter, and more vibrant visual feast for users.

OLED Screens: Leading the Future of Display Technology

The rapid development of OLED screen technology is driven by its numerous advantages. Compared to traditional LCD screens, OLED screens offer unparalleled benefits, fueling their rapid adoption in smartphones and other display devices.

High Contrast Ratio: Each pixel in an OLED screen emits light independently. This means that when displaying black, pixels can be completely turned off, achieving a near-infinite contrast ratio. This contrasts sharply with LCD screens, which rely on a backlight to illuminate the screen, resulting in lower contrast ratios and backlight bleed in darker areas. The high contrast ratio of OLED screens results in more vivid and vibrant images with stronger detail, providing a more realistic visual experience, especially when viewing HDR content. For users seeking the ultimate picture quality, the high contrast ratio is a key reason for choosing an OLED phone.

Low Power Consumption: Because OLED pixels self-illuminate, they don't consume energy when displaying black or dark areas. This is in stark contrast to LCD screens, which always require a lit backlight, even when displaying black, consuming significant energy. Therefore, in practical use, OLED screens consume significantly less power than traditional LCD screens in non-full-white screen applications. This is crucial for extending battery life, allowing users longer usage time without frequent charging. The low power consumption also makes OLED screens more environmentally friendly, reducing energy waste and aligning with sustainable development principles.

Slim and Lightweight Design: OLED screens have a simple structure, eliminating the need for complex backlights and filters, resulting in a slimmer and lighter design. This is particularly important for portable electronic devices like smartphones, as a thinner screen improves portability and aesthetics, offering a more comfortable grip. A slimmer design also provides smartphone manufacturers with more design flexibility, allowing for greater freedom in designing the phone's appearance and internal structure, creating more attractive products.

Wide Viewing Angle: LCD screens have relatively narrow viewing angles; the image suffers color shift and brightness reduction when viewed from the side. OLED screens offer wide viewing angles, allowing users to clearly see the screen content from almost any angle without noticeable color distortion or brightness changes. This wide viewing angle not only enhances the user experience but also facilitates screen sharing among multiple people.

Fast Response Time: OLED screens boast incredibly fast response times, enabling quick transitions between different colors and brightness levels, crucial for gaming and video playback. The high speed minimizes lag and ghosting, delivering a smoother, clearer gaming and viewing experience. This fast response time also makes OLED screens suitable for high-refresh-rate applications such as VR/AR.

AW's OLED Power Solution: Safeguarding the High Performance of OLED Screens

AW Electronics' OLED power solution provides robust hardware support for these excellent characteristics of OLED screens. This solution features the following key characteristics:

Ultra-Wide Input Voltage Range: AW's OLED power solution supports an ultra-wide input voltage range of 2.5V~5.0V, with ELVDD voltage ranging from 4.6V to 5V, ELVSS voltage ranging from -6.6V to -1V, and AVDD voltage ranging from 6.9V to 7.9V. This wide input voltage adaptability allows the solution to be compatible with various power management chips and battery specifications, providing smartphone manufacturers with greater design flexibility.

High Current Output Capability: AW's OLED power solution can provide peak current outputs up to 150mA (AVDD) and 850mA (ELVDD/ELVSS), supplying ample power to drive high-brightness, large-size OLED screens. Even under low-voltage conditions, it maintains stable high-current output, ensuring OLED screen brightness and color performance.

Multiple Operating Modes: The solution supports light-load frequency reduction mode, reducing operating frequency under low loads to lower power consumption and further enhance device battery life; it also supports FastDischarge functionality for faster charging.

High Power Conversion Efficiency: AW's OLED power solution employs advanced power management technology, achieving high conversion efficiency while maintaining high current output, reducing energy loss and further extending device battery life.

Miniaturized Package: The solution uses a compact WLCSP 2.05mm2.05mm0.602mm-25B package, saving valuable PCB space and simplifying product design for smartphone manufacturers.

High Reliability: AW's OLED power solution undergoes rigorous testing and certification to ensure stable and reliable operation under various working conditions.

Conclusion:

AW Electronics' OLED power solution, with its high current output capability, high efficiency, wide voltage input range, and compact packaging, provides strong support for the OLED screens in smartphones like the vivo Y300 Pro and Honor Magic7 series, significantly enhancing user experience. As OLED screens continue to gain market share in the smartphone market, companies like AW Electronics that provide high-performance OLED power management solutions will play an increasingly important role in driving the development of OLED display technology. In the future, OLED screens will further enhance image quality, reduce power consumption, and deliver an even more exceptional visual experience for users.