EL5104ISZ

Overview

The EL5104ISZ is a high-speed, single-channel power MOSFET driver manufactured by Elantec. It features industry-standard pin compatibility with improved response times and matched rise/fall times to reduce clock skew. The device utilizes a proprietary Turbo-Driver circuit for high peak current delivery into capacitive loads. It operates over a temperature range of -40°C to +85°C and is available in an 8-pin SOIC package.

Feature Summary

• Proprietary Turbo-Driver circuit enhances input stage speed
• Matched rise and fall delay times maintain pulse-width integrity
• Low output impedance and low input capacitance design
• High noise immunity suitable for demanding environments

Applications

• Clock and line drivers
• Power MOSFET drivers
• Switch mode power supplies
• Ultrasound transducer drivers

Procurement Notes

Verify the manufacturer status as Elantec has undergone corporate changes affecting product lines. Confirm the specific suffix ISZ denotes the 8-pin SOIC package variant. Check for RoHS compliance documentation if required for your assembly process. Ensure the component meets the specified operating temperature range for your application environment.

Selection Notes

Select this component when industry-standard replacement for TC-4420/29 drivers is needed with improved speed. Consider the 1A peak current capability for driving highly capacitive loads. Evaluate the supply current reduction benefits over bipolar drivers. Verify package availability and lead time constraints for production schedules.

Part Context

This part belongs to the Elantec high-speed driver family designed to replace older bipolar clock drivers. It offers significant improvements in switching speed and drive capability while maintaining low supply current. The series is engineered for applications requiring precise timing and high noise immunity in power electronics systems.

Replacement Considerations

Direct functional replacement for TC-4420 and TC-4429 drivers. Verify pinout compatibility before substitution. Ensure voltage ratings match the original design requirements.