Richtek

RT9711BGJ5  

Power Distribution Switches, Load Drivers

RT9711BGJ5 Description

The RT9711BGJ5 is a high-performance power switch designed by Richtek USA Inc., a leading manufacturer in the power management integrated circuit (PMIC) industry. This device is specifically engineered to provide reliable and efficient power switching in a variety of electronic applications. The RT9711BGJ5 features a high-side output configuration, ensuring robust control and monitoring capabilities. It supports a maximum output current of 1.5A, making it suitable for applications requiring moderate to high current loads. The device operates within a load voltage range of 2.5V to 5.5V, providing flexibility in power supply design.

The RT9711BGJ5 is designed with a 1:1 input-to-output ratio, ensuring minimal voltage drop and high efficiency. It features a low Rds(on) of 80mOhm, which minimizes power loss and enhances overall system efficiency. The device is packaged in a compact TSOT23-5 surface-mount package, making it ideal for space-constrained designs. Additionally, the RT9711BGJ5 includes comprehensive fault protection mechanisms, such as fixed current limiting, over-temperature protection, reverse current protection, and under-voltage lockout (UVLO), ensuring reliable operation under various operating conditions.

RT9711BGJ5 Features

• High-Side Output Configuration: Provides robust control and monitoring capabilities.
• 1.5A Maximum Output Current: Suitable for applications requiring moderate to high current loads.
• 2.5V to 5.5V Load Voltage Range: Offers flexibility in power supply design.
• 1:1 Input-to-Output Ratio: Ensures minimal voltage drop and high efficiency.
• Low Rds(on) of 80mOhm: Minimizes power loss and enhances system efficiency.
• Comprehensive Fault Protection: Includes fixed current limiting, over-temperature protection, reverse current protection, and UVLO.
• Status Flag: Provides real-time monitoring of the device's operational status.
• Compact TSOT23-5 Surface-Mount Package: Ideal for space-constrained designs.
• Moisture Sensitivity Level 3 (168 Hours): Ensures reliability in various environmental conditions.
• REACH Unaffected and ROHS3 Compliant: Meets stringent environmental and regulatory standards.

RT9711BGJ5 Applications

The RT9711BGJ5 is well-suited for a wide range of applications where reliable power switching and efficient power management are critical. Its high-side output configuration and comprehensive fault protection make it ideal for use in:

• USB Power Switching: Provides efficient power management for USB ports in various devices.
• Portable Electronics: Ensures reliable power switching in space-constrained designs.
• Industrial Control Systems: Offers robust power management in industrial applications.
• Telecommunications Equipment: Provides efficient power switching in telecom infrastructure.
• Consumer Electronics: Enhances power management in devices such as smartphones, tablets, and laptops.

Conclusion of RT9711BGJ5

The RT9711BGJ5 from Richtek USA Inc. stands out as a reliable and efficient power switch, offering a comprehensive set of features and benefits for various electronic applications. Its high-side output configuration, low Rds(on), and comprehensive fault protection mechanisms make it a superior choice over similar models. The compact TSOT23-5 surface-mount package and moisture sensitivity level 3 rating ensure it is suitable for space-constrained and environmentally challenging applications. Whether used in USB power switching, portable electronics, or industrial control systems, the RT9711BGJ5 delivers high performance and reliability, making it an ideal choice for modern power management solutions.

RT9711BGJ5 Documents

Download datasheets and manufacturer documentation for RT9711BGJ5

Datasheets :

RT9711A/RT9711B/RT9711C/RT9711D      

HTML Datasheet :

RT9711A,B,C,D      

Environmental Information :

Richtek REACH       RoHS Declaration