IR2110S

Gate Driver Overview

The IR2110S is a high-voltage integrated circuit designed for high and low-side gate driving applications. It supports supply voltages up to 500 V and delivers 2.5 A source and sink currents. The device operates with a logic supply voltage range of 10 V to 20 V. Key electrical parameters include a maximum propagation delay of 150 ns, a rise time of 35 ns, and a fall time of 25 ns. It functions within an operating temperature range from -40 °C to +125 °C.

Gate Driver Feature Summary

• Independent high-side and low-side drivers with level-shift technology
• Integrated under-voltage lockout protection for both supply rails
• High noise immunity compatible with CMOS and TTL logic inputs

Gate Driver Applications

• Motor control systems
• Power factor correction circuits
• DC-to-AC power supplies

Gate Driver Procurement Notes

Verify the specific suffix against official Infineon documentation to confirm package type and tape/reel specifications. Confirm RoHS compliance status and lead-free characteristics through current datasheets. Ensure the ordering part number matches the required operational temperature range and pin configuration before procurement.

Gate Driver Selection Notes

Select this component for designs requiring independent channel control in half-bridge configurations. It is suitable for driving IGBTs and MOSFETs where high voltage isolation is necessary. Consider the 2.5 A output capability when sizing gate resistors for switching speed optimization.

Gate Driver Part Context

This device belongs to the IR211x family of gate driver ICs. It provides functional isolation between the logic input and the power output stage. The design facilitates efficient control of power switches in medium to high-power electronic conversion systems.

Gate Driver Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.