Texas Instruments

TPS22966TDPUTQ1  

Power Distribution Switches, Load Drivers

TPS22966TDPUTQ1 Description

The TPS22966TDPUTQ1 is a high-performance power switch designed for automotive applications, offering robust performance and reliability. Manufactured by Texas Instruments, this device is part of the Power Management Integrated Circuit (PMIC) category and features a high-side output configuration. It is designed to handle a maximum output current of 4A, making it suitable for applications requiring high current handling capabilities. The device operates within a load voltage range of 0.8V to 5.5V and maintains a 1:1 input-to-output ratio, ensuring efficient power delivery.

The TPS22966TDPUTQ1 is housed in a 14-lead WSON package, which is ideal for surface-mount applications, providing a compact and durable solution for space-constrained designs. The device's low Rds(on) of 16mOhm ensures minimal power loss and high efficiency, making it an excellent choice for applications where power efficiency is critical.

TPS22966TDPUTQ1 Features

• High-Side Output Configuration: This configuration allows for easy control and monitoring of the load, making it suitable for applications where the load needs to be isolated from the power source.
• Load Discharge Feature: This unique feature ensures that the load is safely discharged when the switch is turned off, preventing potential damage to sensitive components.
• Automotive Grade: Certified for automotive applications, the TPS22966TDPUTQ1 meets stringent reliability and performance standards, ensuring robust operation in harsh environments.
• Compliance with Industry Standards: The device is REACH unaffected and RoHS3 compliant, adhering to environmental and safety regulations, making it suitable for global markets.
• Moisture Sensitivity Level (MSL) 2 (1 Year): This rating ensures that the device can withstand moisture exposure during manufacturing and storage, reducing the risk of soldering defects.
• General-Purpose Switch Type: The TPS22966TDPUTQ1 is versatile and can be used in a wide range of applications, from power distribution to load switching.
• On/Off Interface: The simple on/off interface makes it easy to integrate into various systems, requiring minimal control circuitry.

TPS22966TDPUTQ1 Applications

The TPS22966TDPUTQ1 is ideal for a variety of automotive applications where power management and reliability are critical. Specific use cases include:

• Automotive Electronics: Ideal for managing power distribution in automotive electronic systems, such as infotainment systems, advanced driver-assistance systems (ADAS), and electronic control units (ECUs).
• Load Switching: Suitable for applications requiring efficient load switching, such as battery management systems and power distribution modules.
• Power Distribution: Provides a reliable solution for distributing power to various components within a vehicle, ensuring stable and efficient power delivery.
• Sensitive Load Protection: The load discharge feature makes it suitable for protecting sensitive electronic components from potential damage during power-off events.

Conclusion of TPS22966TDPUTQ1

The TPS22966TDPUTQ1 from Texas Instruments is a high-quality power switch designed to meet the demanding requirements of automotive applications. Its high-side output configuration, load discharge feature, and automotive-grade reliability make it a standout choice in the market. With a low Rds(on) and compliance with industry standards, this device offers superior performance and efficiency. Whether used in power distribution, load switching, or sensitive load protection, the TPS22966TDPUTQ1 provides a robust and reliable solution for automotive power management needs.

TPS22966TDPUTQ1 Documents

Download datasheets and manufacturer documentation for TPS22966TDPUTQ1

Datasheets :

TPS22966-Q1 Datasheet      

PCN Design/Specification :

TPS22966-Q1 16/Jun/2020