LTC7001EMSE#TRPBF

Overview

The LTC7001EMSE#TRPBF is a high-side N-channel MOSFET gate driver manufactured by Analog Devices Inc. It operates with a supply voltage range of 3.5 V to 135 V and supports bootstrap voltages up to 150 V. The device features a single driver configuration in a 10-MSOP package with an exposed pad. Key electrical parameters include a maximum propagation delay of 70 ns, rise time of 90 ns, and fall time of 40 ns. It functions within a junction temperature range of -40°C to +125°C and draws a typical quiescent current of 27 µA.

Feature Summary

• High-voltage operation supporting up to 150 V bootstrap voltage for driving N-channel MOSFETs
• Fast switching performance with low propagation delay and controlled rise/fall times
• Low quiescent current consumption suitable for power-sensitive applications
• CMOS logic interface compatible with standard digital control signals

Applications

• High-side static switch control in industrial power systems
• Gate driving for N-channel MOSFETs in motor control circuits
• Power management modules requiring isolated high-side switching
• Automotive electronics utilizing high-voltage DC-DC conversion

Procurement Notes

Verify the specific suffix #TRPBF indicates tape and reel packaging when sourcing components. Confirm that the EMSE variant corresponds to the specified operating temperature range and package dimensions required for your PCB layout. Ensure compatibility with the 10-MSOP footprint including the exposed thermal pad connection requirements during assembly.

Selection Notes

Select this component when a single-channel high-side driver is needed for voltages exceeding standard logic levels. The 135 V supply range accommodates various bus architectures without external level shifting. Consider the 10-MSOP package constraints for thermal dissipation and board space. Verify input logic thresholds align with the controlling microcontroller or FPGA output levels.

Part Context

This part belongs to the LTC7001 family of high-side gate drivers designed for robust N-channel MOSFET switching. It shares functional similarities with the LTC7000 series but offers specific pinout and protection configurations tailored for high-voltage static switch applications. The device integrates necessary bootstrapping circuitry support within its operational envelope.

Replacement Considerations

LTC7001JMSE#PBF serves as a tube-packaged alternative within the same functional family. Check datasheet specifications for identical electrical characteristics before substitution.