SIP32467DB-T2-GE1

Overview

The SIP32467DB-T2-GE1 is a single-channel load switch manufactured by Vishay Siliconix, designed for power distribution applications. It operates within a supply voltage range of 1.2 V to 5.5 V and supports a maximum continuous current of 1.99 A. The device features a maximum on-resistance of 150 mOhms and includes controlled slew rate functionality to minimize inrush currents. It is housed in a compact WCSP-4 package with dimensions suitable for surface-mount technology. The component functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

• Integrated current limiting capability to protect downstream loads
• Controlled slew rate management for reduced electromagnetic interference
• Compact WCSP-4 footprint optimized for space-constrained designs

Applications

• Portable electronic devices requiring efficient power routing
• Battery-powered systems needing low quiescent current management
• Peripheral power switching in mobile communication hardware

Procurement Notes

Verify the specific suffix T2-GE1 against the manufacturer's latest datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure that the WCSP-4 package thermal and mechanical constraints are compatible with your PCB layout. Cross-reference the RoHS compliance status with your assembly process regulations before finalizing procurement orders.

Selection Notes

Select this component when a single high-side switch with moderate current capacity is required. The 1.99 A limit distinguishes it from lower-current variants in the series. Consider the 150 mOhm on-resistance impact on power dissipation relative to your thermal budget. The WCSP-4 package offers a smaller profile compared to standard SOT or QFN options, making it suitable for dense layouts.

Part Context

This part belongs to the SIP32467 series of smart load switches from Vishay Siliconix. The series provides integrated protection features such as overcurrent protection and reverse current blocking. The DB-T2-GE1 designation indicates a specific packaging and tape-and-reel configuration intended for automated surface-mount assembly processes in high-volume manufacturing environments.

Replacement Considerations

SIP32460DB-T2-GE1

FAQ

What is the maximum input voltage supported by this load switch?

The device supports a maximum supply voltage of 5.5 V.

Does this component include reverse current protection?

Yes, the SIP32467 series typically includes reverse current blocking capabilities to prevent backflow.