Richtek

RT9716AGQW  

Power Distribution Switches, Load Drivers

RT9716AGQW Description

The RT9716AGQW is a high-performance power switch IC designed by Richtek USA Inc., a leading manufacturer in the power management industry. This IC is specifically tailored for applications requiring efficient power distribution and management. Despite being marked as obsolete, the RT9716AGQW remains a robust solution for various power management needs.

RT9716AGQW Features

The RT9716AGQW features a maximum output current capability of up to 2A, making it suitable for applications that demand high current handling. The device supports multiple output currents, including 450mA, 1A, and 2A, providing flexibility in power delivery. It operates within a load voltage range of 1.35V to 1.65V and 3.3V to 3.6V, ensuring compatibility with a wide range of electronic systems.

One of the standout features of the RT9716AGQW is its low Rds on resistance, with typical values of 80mOhm and 140mOhm. This low resistance ensures minimal power loss and high efficiency, making it ideal for applications where power conservation is critical. The device also includes comprehensive fault protection mechanisms, such as fixed current limiting, over-temperature protection, and under-voltage lockout (UVLO), safeguarding the IC and connected components from potential damage.

The RT9716AGQW is packaged in a surface-mount 20WQFN format, which is ideal for compact and high-density PCB designs. It is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. The device has a moisture sensitivity level (MSL) of 3, allowing for up to 168 hours of exposure before assembly, which is beneficial for manufacturing processes.

RT9716AGQW Applications

The RT9716AGQW is well-suited for a variety of applications, including but not limited to:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles where compact size and high efficiency are crucial.
• Computing Devices: Suitable for desktop and laptop computers, providing reliable power management for internal components.
• Industrial Equipment: Can be used in industrial control systems and automation equipment where robust power distribution is required.
• Automotive Applications: Applicable in automotive electronics, such as infotainment systems and advanced driver-assistance systems (ADAS), due to its high reliability and fault protection features.

Conclusion of RT9716AGQW

The RT9716AGQW, despite its obsolete status, remains a reliable and efficient power switch IC. Its high current handling capability, low Rds on resistance, and comprehensive fault protection make it a versatile solution for a wide range of applications. The device's compliance with environmental and safety standards, along with its compact surface-mount packaging, further enhances its appeal. For applications requiring efficient power management and robust protection, the RT9716AGQW is an excellent choice.

RT9716AGQW Documents

Download datasheets and manufacturer documentation for RT9716AGQW

PCN Obsolescence/ EOL :

RT9716yyy EOL 29/Jun/2018      

Environmental Information :

RoHS Declaration