Texas Instruments

TPS22995HQDDCRQ1  

Power Distribution Switches, Load Drivers

TPS22995HQDDCRQ1 Description

The TPS22995HQDDCRQ1 is a high-performance automotive-grade power switch designed by Texas Instruments, a leading manufacturer in the electronics industry. This device is specifically tailored for applications requiring robust power management solutions with stringent reliability and performance standards. The TPS22995HQDDCRQ1 features a high-side output configuration, ensuring efficient power delivery and control. It supports a wide input voltage range of 1.5V to 5.5V, making it suitable for various automotive systems that operate within this voltage spectrum. The device is capable of handling a maximum output current of 3A, providing ample power for demanding applications while maintaining a low Rds(on) of 19mOhm, which minimizes power loss and enhances overall efficiency.

TPS22995HQDDCRQ1 Features

The TPS22995HQDDCRQ1 stands out with its unique set of features that enhance its performance and reliability in automotive applications:

• Load Discharge and Slew Rate Control: These features ensure a smooth transition of power, protecting connected devices from voltage spikes and ensuring stable operation.
• Current Limiting and Over-Temperature Protection: Fixed current limiting and over-temperature protection mechanisms safeguard the device and connected circuits from damage due to excessive current or heat, enhancing system reliability.
• 1:1 Input-to-Output Ratio: This direct ratio ensures that the output voltage closely matches the input voltage, maintaining power integrity and reducing the need for additional voltage regulation components.
• Surface Mount Technology: The surface mount package type facilitates easy integration into compact automotive electronic systems, optimizing space utilization.
• Compliance and Reliability: The device is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards. Additionally, its moisture sensitivity level (MSL) of 1 (unlimited) makes it highly resistant to moisture, enhancing its durability in various environmental conditions.

TPS22995HQDDCRQ1 Applications

The TPS22995HQDDCRQ1 is ideal for a range of automotive applications where reliable power management is critical. Its robust design and advanced features make it suitable for:

• Automotive Infotainment Systems: Providing stable power to infotainment systems, ensuring uninterrupted operation and enhancing user experience.
• Advanced Driver Assistance Systems (ADAS): Supporting critical ADAS components by delivering reliable power, contributing to enhanced safety and functionality.
• Battery Management Systems: Ensuring efficient power distribution and control within battery management systems, optimizing performance and longevity.
• General Automotive Electronics: Suitable for various other automotive electronic systems that require high reliability and efficient power management.

Conclusion of TPS22995HQDDCRQ1

The TPS22995HQDDCRQ1 from Texas Instruments is a versatile and reliable automotive-grade power switch that offers a comprehensive solution for power management in demanding automotive applications. Its wide input voltage range, high current capability, and advanced protection features make it an ideal choice for ensuring stable and efficient power delivery. The device's compliance with environmental and regulatory standards, along with its robust design, ensures long-term reliability and performance. Whether used in infotainment systems, ADAS, or general automotive electronics, the TPS22995HQDDCRQ1 provides a high-performance solution that meets the stringent requirements of the automotive industry.

TPS22995HQDDCRQ1 Documents

Download datasheets and manufacturer documentation for TPS22995HQDDCRQ1

Datasheets :

TPS22995H-Q1