Richtek

RT9711DGJ5

RT9711DGJ5 Description

The RT9711DGJ5 is a high-performance power distribution switch designed by Richtek USA Inc., a leading manufacturer in the electronics industry. This IC is specifically engineered to provide reliable power switching capabilities in a compact TSOT23-5 package. As a high-side switch, it offers a maximum output current of 600mA, making it suitable for applications requiring efficient power management. The device operates within a load voltage range of 2.5V to 5.5V, ensuring compatibility with a wide array of electronic systems.

The RT9711DGJ5 features a typical on-resistance (Rds On) of 80mOhm, which minimizes power loss and enhances overall system efficiency. It also includes comprehensive fault protection mechanisms such as fixed current limiting, over-temperature protection, reverse current protection, and under-voltage lockout (UVLO). These features ensure robust performance and reliability, safeguarding the switch and connected components from potential damage.

RT9711DGJ5 Features

• Output Configuration: High Side
• Product Status: Active
• Current - Output (Max): 600mA
• REACH Status: REACH Unaffected
• Manufacturer: Richtek USA Inc.
• Features: Status Flag
• Voltage - Supply (Vcc/Vdd): Not Required
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• ECCN: EAR99
• Switch Type: USB Switch
• Voltage - Load: 2.5V ~ 5.5V
• Ratio - Input:Output: 1:1
• Mounting Type: Surface Mount
• Rds On (Typ): 80mOhm
• Number of Outputs: 1
• Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Interface: On/Off
• Base Product Number: RT9711

RT9711DGJ5 Applications

The RT9711DGJ5 is ideal for a variety of applications where efficient power distribution and reliable switching are critical. Its compact size and surface-mount design make it suitable for space-constrained environments. Some specific use cases include:

• USB Power Management: The RT9711DGJ5 is optimized for USB applications, providing a reliable switch for managing power distribution in USB hubs, chargers, and peripherals.
• Portable Electronics: Its low on-resistance and high current capability make it well-suited for portable devices such as smartphones, tablets, and laptops, where power efficiency and compact design are paramount.
• Industrial Systems: The robust fault protection features ensure reliable operation in industrial environments, protecting sensitive equipment from potential power surges and temperature extremes.
• Automotive Applications: The RT9711DGJ5 can be used in automotive systems for power switching, ensuring reliable operation in harsh conditions and providing protection against reverse current and over-temperature conditions.

Conclusion of RT9711DGJ5

The RT9711DGJ5 stands out in the market as a high-performance power distribution switch with a comprehensive set of features and protections. Its low on-resistance and high current capability make it an excellent choice for applications requiring efficient power management. The inclusion of advanced fault protection mechanisms ensures reliable operation and longevity, making it a robust solution for various electronic systems. Whether in consumer electronics, industrial applications, or automotive systems, the RT9711DGJ5 delivers superior performance and reliability, setting it apart from similar models.