Texas Instruments

TPS2066DGN-1  

Power Distribution Switches, Load Drivers

TPS2066DGN-1 Description

The TPS2066DGN-1 is a high-side power switch designed for general-purpose applications, offering robust performance and reliability. Manufactured by Texas Instruments, this power management IC is part of the Power Management Integrated Circuit (PMIC) category. It features a high-side output configuration, making it ideal for applications where load control and protection are critical.

The TPS2066DGN-1 supports a maximum output current of 1A, ensuring it can handle a wide range of load requirements. It operates within a load voltage range of 2.7V to 5.5V, providing flexibility for various power supply designs. The device does not require a supply voltage (Vcc/Vdd), simplifying the power architecture and reducing component count.

With a typical on-resistance (Rds On) of 70mOhm, the TPS2066DGN-1 ensures minimal power loss and high efficiency, making it suitable for applications where power consumption is a concern. The device includes comprehensive fault protection features such as fixed current limiting, over-temperature protection, and under-voltage lockout (UVLO), ensuring safe operation under various conditions.

The TPS2066DGN-1 is packaged in an 8MSOP tube, offering a surface-mount mounting type that is ideal for compact and space-constrained designs. It is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards. The device has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to ambient conditions, enhancing its reliability in diverse environments.

TPS2066DGN-1 Features

• Output Configuration: High Side
• Current - Output (Max): 1A
• Load Voltage Range: 2.7V to 5.5V
• Rds On (Typ): 70mOhm
• Fault Protection: Current Limiting (Fixed), Over Temperature, UVLO
• Features: Load Discharge, Status Flag
• Mounting Type: Surface Mount
• Package: 8MSOP Tube
• Environmental Compliance: REACH Unaffected, RoHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Interface: On/Off

TPS2066DGN-1 Applications

The TPS2066DGN-1 is well-suited for a variety of applications where reliable power control and protection are essential. Its high-side configuration and comprehensive protection features make it ideal for:

• Consumer Electronics: Providing power control and protection in devices such as smartphones, tablets, and laptops.
• Industrial Equipment: Ensuring reliable power management in industrial control systems and automation equipment.
• Telecommunications: Managing power distribution in networking equipment and base stations.
• Automotive Systems: Offering robust power control and protection in automotive electronic systems.

Conclusion of TPS2066DGN-1

The TPS2066DGN-1 from Texas Instruments is a versatile and reliable power switch that offers a comprehensive set of features and benefits. Its high-side output configuration, low on-resistance, and robust fault protection make it an excellent choice for a wide range of applications. The device's compliance with environmental and regulatory standards ensures it meets the demands of modern electronics manufacturing. Whether used in consumer electronics, industrial equipment, telecommunications, or automotive systems, the TPS2066DGN-1 provides reliable power control and protection, making it a standout choice in the power management IC market.

TPS2066DGN-1 Documents

Download datasheets and manufacturer documentation for TPS2066DGN-1

Datasheets :

TPS2062-1, TPS2065-1, TPS2066-1       TPS2062/5/6-1      

HTML Datasheet :

TPS2062-1, TPS2065-1, TPS2066-1       TPS2062/5/6-1