IR2520DSPBF

Lighting, Ballast Controllers Overview

The IR2520DSPBF is a half-bridge gate driver manufactured by Infineon Technologies, designed for ballast control applications. It operates within a supply voltage range of 12.6 V to 15.4 V and delivers an output current of 230 mA. The device features rise and fall times of 150 ns and 75 ns, respectively. It functions reliably across an operating temperature range from -25°C to +125°C. Housed in an SOIC-8 surface-mount package, the component dissipates up to 625 mW of power.

Lighting, Ballast Controllers Feature Summary

• Integrated half-bridge architecture with two independent drivers
• Optimized for high-frequency ballast control operations
• Robust thermal performance supporting elevated ambient temperatures

Lighting, Ballast Controllers Applications

• Electronic ballast systems
• High-intensity discharge lamp drivers
• Adaptive zero-switching circuits

Lighting, Ballast Controllers Procurement Notes

Verify the specific suffix 'DSTRPBF' against official documentation to confirm tape-and-reel packaging requirements. Confirm end-of-life status with the manufacturer prior to finalizing design-in decisions. Ensure moisture sensitivity level handling protocols are strictly followed during assembly processes to prevent package damage.

Lighting, Ballast Controllers Selection Notes

Select this component when a compact surface-mount solution is required for driving half-bridge topologies in lighting applications. Evaluate the 230 mA drive capability against the total gate charge of the target power switches. Consider the SOIC-8 footprint constraints and thermal dissipation limits relative to the expected duty cycle and ambient conditions.

Lighting, Ballast Controllers Part Context

This part belongs to the IR2520 family of ballast control ICs. It serves as a specialized driver within Infineon's power management portfolio, targeting efficient lighting control solutions. The device integrates necessary logic and drive stages to simplify system design compared to discrete implementations.

Lighting, Ballast Controllers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.