Texas Instruments

TPS22922YZPR  

Power Distribution Switches, Load Drivers

TPS22922YZPR Description

The TPS22922YZPR is a high-side power switch designed by Texas Instruments, offering robust performance and reliability for a variety of power management applications. This device is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for general-purpose switching needs. The TPS22922YZPR features a high-side output configuration, ensuring efficient power delivery and control. It supports a maximum output current of 2A, making it suitable for applications requiring moderate to high current loads. The device operates within a load voltage range of 0.9V to 3.6V, providing flexibility in various power supply scenarios.

The TPS22922YZPR is housed in a 6DSBGA package and is available in a tape & reel (TR) format, facilitating surface mount assembly processes. Its low on-state resistance (Rds On) of 14mOhm ensures minimal power loss and high efficiency, contributing to its overall performance. The device is REACH unaffected and RoHS3 compliant, aligning with environmental and regulatory standards. Additionally, it has a moisture sensitivity level (MSL) of 1, indicating unlimited storage conditions, which enhances its usability in different manufacturing environments.

TPS22922YZPR Features

The TPS22922YZPR offers several unique features that set it apart from similar models in the market. One of its key features is the load discharge capability, which ensures safe and controlled disconnection of the load, preventing potential damage due to sudden power cutoffs. The slew rate control feature helps in managing the rate of voltage change, ensuring smooth transitions and reducing electromagnetic interference (EMI).

The device operates without requiring a supply voltage (Vcc/Vdd), simplifying the power supply design and reducing the number of components needed. Its 1:1 input-to-output ratio ensures direct and efficient power transfer, maintaining the integrity of the input signal. The TPS22922YZPR also supports an on/off interface, providing straightforward control over the power switch.

TPS22922YZPR Applications

The TPS22922YZPR is ideal for a wide range of applications due to its versatile design and performance characteristics. It is particularly well-suited for consumer electronics, where power management is crucial for device longevity and user safety. The device can be used in portable devices, such as smartphones and tablets, to manage power efficiently and ensure reliable operation.

In industrial settings, the TPS22922YZPR can be employed in control systems and automation equipment, where precise power control and switching are required. Its ability to handle moderate to high current loads makes it suitable for applications in telecommunications, where power integrity and reliability are paramount. Additionally, the device's compliance with environmental and regulatory standards makes it a preferred choice for manufacturers aiming to produce eco-friendly and compliant products.

Conclusion of TPS22922YZPR

The TPS22922YZPR from Texas Instruments is a high-performance power switch that offers a combination of efficiency, reliability, and compliance. Its high-side output configuration, load discharge capability, and slew rate control features make it a standout choice in the power management segment. The device's ability to operate without a supply voltage and its low on-state resistance further enhance its performance and efficiency.

Ideal for a variety of applications, including consumer electronics, industrial control systems, and telecommunications, the TPS22922YZPR provides a robust solution for power management needs. Its compliance with REACH and RoHS3 standards ensures that it meets environmental and regulatory requirements, making it a responsible choice for modern manufacturing processes. Overall, the TPS22922YZPR is a reliable and efficient power switch that delivers on its promise of high performance and versatility.

TPS22922YZPR Documents

Download datasheets and manufacturer documentation for TPS22922YZPR

PCN Assembly/Origin :

Assembly Site 12/Oct/2023      

Datasheets :

TPS22921-22(B) Datasheet      

HTML Datasheet :

TPS22921-22(B) Datasheet