LTC7003IMSE#PBF

Overview

The LTC7003IMSE#PBF is a high-side NMOS static switch driver manufactured by Analog Devices. It operates with a supply voltage range of 3.5 V to 60 V and supports logic inputs compatible with CMOS standards. The device features a propagation delay of up to 70 ns, with rise and fall times of 90 ns and 40 ns respectively. It functions within an extended temperature range from -55°C to +150°C and draws a typical operating supply current of 60 µA. The output voltage ranges from 3.5 V to 15 V, housed in a 16-lead MSOP package.

Feature Summary

• Provides fast switching capabilities for high-side N-channel MOSFETs
• Includes protection mechanisms for robust operation
• Supports low power consumption with minimal quiescent current draw

Applications

• High-side static switch applications
• Power management systems requiring isolated gate driving
• Industrial control circuits utilizing NMOS transistors

Procurement Notes

Verify the specific suffix #PBF indicates lead-free compliance when sourcing. Confirm the IMSE designation matches the required industrial temperature grade and MSOP-16 package variant. Ensure compatibility with the intended system voltage levels before procurement.

Selection Notes

Select this component for applications requiring high-side drive with wide input voltage tolerance. Consider the 60V maximum rating against peak line voltages. Evaluate the thermal performance within the MSOP-16 package for the expected load conditions.

Part Context

This part belongs to the LTC7003 series of high-side drivers. It serves as a specialized interface between low-voltage logic controllers and high-voltage power stages. The design focuses on reliability and speed for power conversion tasks.

Replacement Considerations

LTC7003MPMSE#PBF offers military-grade temperature specifications compared to the industrial grade of the IMSE variant.