NX5P2924BUKZ

Overview

The NX5P2924BUKZ is a logic-controlled high-side power switch manufactured by NXP. It operates within an input voltage range of 0.8 V to 5.5 V and supports a maximum continuous output current of 2.5 A. The device features a typical on-resistance of 18 mΩ and utilizes a 6-WLCSP package measuring 0.87x1.37 mm. It includes reverse current protection, controlled slew rate, and load release functionality. The component is designed for point-of-load power distribution in space-constrained applications.

Feature Summary

• Logic-controlled high-side power switch with integrated reverse current protection
• Ultra-small WLCSP packaging suitable for space-constrained designs
• Controlled slew rate to minimize current surges during switching

Applications

• Portable electronic devices requiring efficient battery management
• Point-of-load power distribution in mobile systems
• General load switching in consumer electronics

Procurement Notes

Verify the exact suffix against official documentation, as variations such as CUKZ or BUKZ may exist within the same family. Confirm RoHS compliance status and lead times through authorized distributors. Ensure the selected variant matches the required package dimensions and electrical specifications for the target application design.

Selection Notes

Select this component when a compact high-side switch with low on-resistance is required. Consider the 0.8 V to 5.5 V operating range and 2.5 A current capability. Evaluate thermal performance in the small WLCSP package. Verify compatibility with system logic levels for the enable input.

Part Context

This part belongs to the NX5 series of general load switches from NXP. These devices are designed for wide input voltage support and small form factors. The series targets various point-of-load power designs, offering solutions for portable systems to extend battery life and optimize charging cycles.

Replacement Considerations

NX5P2924CUKZ