TPS22913CYZVT

Power Distribution Switches, Load Drivers Overview

The TPS22913CYZVT is a single-channel load switch manufactured by Texas Instruments, designed for ultra-small form factor applications. It operates within an input voltage range of 1.4 V to 5.5 V and supports a continuous output current of up to 2 A. The device features a typical on-resistance of 44 mΩ, ensuring efficient power delivery with minimal loss. It incorporates controlled turn-on capabilities to limit inrush current during startup. The component is housed in a DSBGA-4 package, measuring only 0.6 mm x 0.8 mm, making it suitable for space-constrained portable electronics. It functions reliably across an operating temperature range from -40°C to +85°C.

Power Distribution Switches, Load Drivers Feature Summary

• Ultra-small footprint optimized for dense PCB layouts
• Controlled turn-on mechanism reduces system inrush current
• Low on-resistance for high efficiency power distribution
• Integrated protection against transient events

Power Distribution Switches, Load Drivers Applications

• Portable consumer electronics such as smartphones and tablets
• Battery-powered devices requiring efficient power management
• Embedded systems with strict space limitations
• Peripheral power switching in mobile computing platforms

Power Distribution Switches, Load Drivers Procurement Notes

Verify the complete part number including suffixes to ensure correct packaging and temperature grade. Confirm that the DSBGA-4 package matches your PCB footprint design. Check for RoHS compliance status if required by your manufacturing standards. Ensure compatibility with your system's voltage levels and current requirements before ordering.

Power Distribution Switches, Load Drivers Selection Notes

Choose this component when minimizing board space is critical alongside low power loss. The controlled turn-on feature is essential for systems sensitive to inrush currents. Compare on-resistance values against other options to optimize thermal performance. Consider the operating temperature range to ensure reliability in your specific environmental conditions.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the TPS2291x family of ultra-small load switches from Texas Instruments. These devices are engineered for modern portable applications where size and efficiency are paramount. The family offers various configurations to meet different current and resistance requirements while maintaining a consistent small outline package.

Power Distribution Switches, Load Drivers Replacement Considerations

Direct substitutes include TPS22912CYZVT and TPS22913BYZVT within the same series. Verify pin compatibility and electrical specifications before swapping. Alternative packages may require schematic and layout modifications.