IR2161STRPBF

Lighting, Ballast Controllers Overview

The IR2161STRPBF is a dual output half-bridge driver IC from Infineon Technologies, designed for lighting applications. It operates with a supply voltage range of 8.6 V to 18 V and supports a maximum voltage of 600 V. The device features a peak output current of 200 mA and utilizes an SOIC-8 package. It is classified as a halogen converter controller suitable for managing ballast operations.

Lighting, Ballast Controllers Feature Summary

• Dual output half-bridge driver configuration
• Designed for halogen lighting control applications
• Supports high voltage operation up to 600 V

Lighting, Ballast Controllers Applications

• Halogen lamp ballast controllers
• Lighting system power management
• High voltage switching circuits in lighting fixtures

Lighting, Ballast Controllers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential counterfeit risks. Confirm RoHS compliance status and specific lot traceability requirements before integration into production lines. Ensure storage conditions meet semiconductor handling standards to prevent degradation prior to assembly.

Lighting, Ballast Controllers Selection Notes

Select this component for designs requiring integrated half-bridge driving capabilities within lighting systems. Evaluate thermal performance constraints associated with the SOIC-8 package under continuous load conditions. Compare against alternative drivers if higher current capacity or different isolation requirements are necessary for the specific application topology.

Lighting, Ballast Controllers Part Context

This part belongs to the IR2161 series of gate drivers specialized for lighting applications. It integrates high-side and low-side drive functions necessary for controlling power switches in resonant or quasi-resonant converters commonly found in modern halogen lighting ballasts.

Lighting, Ballast Controllers Replacement Considerations

Consult official replacement guides for cross-reference options. Verify pin compatibility and electrical specifications when substituting with other half-bridge drivers from the same family or competing manufacturers.