Diodes Incorporated

AL3565DA-7

AL3565DA-7 Description

The AL3565DA-7 is a high-performance, surface-mount special purpose regulator designed for LED backlighting in handheld devices, particularly AMOLED displays. Manufactured by Diodes Incorporated, this regulator is housed in a compact U-QFN3030 package and is available in tape and reel (TR) format, making it ideal for automated assembly processes. The AL3565DA-7 is ROHS3 compliant and has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to ambient conditions.

AL3565DA-7 Features

The AL3565DA-7 offers several key technical specifications and performance benefits:

• Programmable Output Voltage: The regulator provides a programmable output voltage, allowing for flexible design and optimization of LED backlighting systems.
• Wide Input Voltage Range: With an input voltage range of 2.9V to 4.8V, the AL3565DA-7 is suitable for a variety of power sources and ensures reliable operation across different battery states.
• Multiple Outputs: The regulator features three output channels, enabling the control of multiple LED strings or segments, which is essential for complex display backlighting applications.
• Surface Mount Technology: The surface-mount design of the AL3565DA-7 ensures ease of integration into modern, compact electronic devices.
• High Reliability: The ROHS3 compliance and MSL 1 rating highlight the regulator's durability and suitability for long-term use in various environmental conditions.

AL3565DA-7 Applications

The AL3565DA-7 is specifically designed for applications requiring efficient and precise LED backlighting, such as:

• AMOLED Displays: Ideal for use in AMOLED displays, where high brightness and uniformity are crucial for optimal visual performance.
• Handheld Devices: Perfect for mobile phones, tablets, and other handheld devices where space is limited and power efficiency is paramount.
• Converters: Can be used in various converter applications where programmable voltage control and multiple output channels are required.

Conclusion of AL3565DA-7

The AL3565DA-7 from Diodes Incorporated stands out as a versatile and reliable special purpose regulator for LED backlighting applications. Its programmable output voltage, wide input voltage range, and multiple output channels make it a powerful solution for modern electronic devices. The surface-mount design and ROHS3 compliance further enhance its appeal for manufacturers seeking high-quality, environmentally friendly components. Whether used in AMOLED displays or handheld devices, the AL3565DA-7 ensures efficient and reliable performance, making it a preferred choice in the electronics industry.