SI1865DDL-T1-GE3

Overview

The SI1865DDL-T1-GE3 is a power load switch integrating P-channel and N-channel MOSFETs with level shifting capabilities. Manufactured by Vishay / Siliconix using TrenchFET technology, it features a low on-resistance P-channel device tailored for load switching applications. The component operates at 12V with a continuous current rating of 1.1A and dissipates 0.357W. It is housed in an SC70-6 package.

Feature Summary

• Integrates P-channel and N-channel MOSFETs with built-in level shift functionality
• Utilizes TrenchFET technology for low on-resistance performance
• Designed specifically as a power load switch for distribution

Applications

• Power distribution systems
• Load switching applications
• Slew rate controlled power management

Procurement Notes

Verify the specific suffix requirements against the official datasheet to ensure compatibility with RoHS standards and lead-free specifications. Confirm that the SC70-6 package dimensions align with your PCB footprint constraints. Check for any end-of-life notices or recommended alternative part numbers provided by the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when a compact solution combining both P-channel and N-channel switching with level shifting is required. The integrated design reduces external component count compared to discrete implementations. Ensure the 1.1A current rating and 12V operating voltage meet the system's power distribution demands.

Part Context

This part belongs to the Vishay / Siliconix Power Switch ICs - Power Distribution category. It is distinct from standard discrete MOSFETs like the SI1865DL due to its integrated control logic and dual-channel configuration within a single small outline package.

Replacement Considerations

Public documentation lists SIP32102DB-T1-GE1 as a recommended alternative. Verify functional equivalence regarding current ratings and package compatibility before substitution.