TPS22976DPUT

Power Distribution Switches, Load Drivers Overview

The TPS22976DPUT is a dual-channel power distribution load switch manufactured by Texas Instruments. It supports an input voltage range of 0.6V to 5.7V and delivers up to 6A output current per channel. The device features a maximum on-resistance of 18 mOhms and utilizes a 14-WSON (3x2) surface-mount package. Operating temperatures span from -40°C to +105°C, with a typical rise time of 2.39 ms and fall time of 3 µs.

Power Distribution Switches, Load Drivers Feature Summary

• Dual independent channels for separate load control
• Integrated thermal shutdown protection
• Configurable soft-start timing via external capacitor
• Low on-resistance for efficient power delivery

Power Distribution Switches, Load Drivers Applications

• Portable consumer electronics power management
• Industrial equipment load distribution
• Embedded systems peripheral power switching

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix DPUT against the manufacturer datasheet to confirm the exact tape-and-reel quantity and packaging configuration. Ensure the component meets RoHS3 compliance requirements for your assembly process. Cross-reference the 14-WSON footprint dimensions with your PCB layout guidelines before finalizing procurement orders.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when dual-channel isolation is required within a compact form factor. The wide input voltage range accommodates various battery and rail configurations. Evaluate the 18 mOhm on-resistance against your thermal dissipation constraints. Confirm that the 6A current rating aligns with peak load demands without exceeding junction temperature limits.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the TPS22976 series of high-current load switches designed for space-constrained applications. It complements single-channel variants like the TPS22975 by providing two independent outputs in a similar package style. The series targets cost-sensitive markets requiring robust power distribution with minimal board area consumption.

Power Distribution Switches, Load Drivers Replacement Considerations

The TPS22976DPUR serves as the reel-based alternative to the cut-tape DPUT variant. Both share identical electrical specifications and pinout compatibility. Verify packaging preferences during substitution planning.