AL1692-30BS7-13

Overview

The AL1692-30BS7-13 is an offline LED driver IC from Diodes Incorporated, designed for AC/DC applications. It supports Boost, Buck, and Flyback topologies with a single output channel capable of delivering up to 2 A output current. The device operates within an input voltage range of 8.5 V to 20 V and features an adjustable output voltage. Key electrical parameters include a maximum power dissipation of 960 mW, a maximum supply current of 210 uA, and an operating frequency of 4 kHz. It functions reliably across a temperature range of -40°C to +105°C and is housed in a compact SOIC-8 package.

Feature Summary

• Integrates short circuit and thermal protection mechanisms for enhanced system reliability.
• Supports Triac dimming functionality for compatibility with standard lighting controls.
• Provides constant current output regulation suitable for LED string driving.

Applications

• Offline LED lighting drivers
• General illumination systems
• AC/DC powered LED modules

Procurement Notes

Verify the specific suffix 'S7' against the manufacturer's latest datasheet to confirm pinout and packaging details, as variations may exist within the AL1692 family. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the Mouser number 621-AL1692-30BS7-13 or DigiKey listings for accurate sourcing channels. Confirm that the SO-7/SOIC-8 package dimensions match your PCB footprint design constraints before finalizing procurement.

Selection Notes

Select this component when designing offline LED drivers requiring support for multiple converter topologies such as Boost, Buck, or Flyback. It is appropriate for applications needing a single high-current output channel up to 2 A with integrated protection features. Consider the wide operating temperature range and low supply current if energy efficiency and thermal management are critical design factors.

Part Context

This part belongs to the AL1692 series of LED lighting driver ICs manufactured by Diodes Incorporated. The series focuses on providing versatile solutions for offline AC/DC conversion in lighting applications. The AL1692-30BS7-13 variant specifically utilizes a 7-lead SOIC package, distinguishing it from other variants in the family that may offer different pin counts or package styles.

Replacement Considerations

Check for direct substitutes within the AL1692 family, such as AL1692S-13, ensuring pin compatibility and electrical specifications align with the original design requirements.