IRS21962SPBF

Gate Driver Overview

The IRS21962SPBF is a dual-channel high-side gate driver IC from Infineon Technologies, housed in a 16-SOIC package. It features two independent output channels with non-inverting logic inputs. The device supports peak output currents of 500mA for both sourcing and sinking. It operates with a supply voltage range of 10V to 20V and withstands high-voltage floating potentials up to 600V. Typical rise and fall times are 25ns. The component functions within a junction temperature range of -55°C to 150°C.

Gate Driver Feature Summary

• Dual independent high-side output channels
• Floating input capability for high-voltage operation
• Non-inverting logic interface

Gate Driver Applications

• IGBT gate driving
• N-Channel MOSFET gate driving
• High-voltage power conversion circuits

Gate Driver Procurement Notes

Verify the specific ordering suffix to confirm the exact package variant and tape-and-reel configuration. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Check current lifecycle status as availability may vary. Ensure the supplier provides valid traceability documentation for quality assurance purposes.

Gate Driver Selection Notes

Select this component when dual isolated high-side drive is required for IGBT or N-channel MOSFET applications. Verify that the 600V bootstrap voltage rating meets the system's bus voltage requirements. Ensure the 500mA peak current capability matches the gate charge demands of the target power devices. Confirm compatibility with the system's logic voltage levels.

Gate Driver Part Context

This part belongs to the IRS21962 family of high-voltage integrated circuit gate drivers. It is manufactured by Infineon Technologies, formerly International Rectifier. The SPBF suffix indicates a specific lead-free and halogen-free packaging variant suitable for surface mount assembly in standard SOIC form factors.

Gate Driver Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer cross-reference lists for potential alternatives.