AL5890-30P1-13

Overview

The AL5890-30P1-13 is a constant current LED driver from Diodes Incorporated, designed for high-voltage applications. It features a linear topology with a maximum input voltage of 400 V and an output voltage capability up to 400 V. The device provides a fixed output current of 30 mA through a single channel. It operates within a temperature range of -40°C to +125°C and is housed in a PowerDI-123 surface-mount package.

Feature Summary

• Supports high-voltage operation with up to 400 V input and output ratings
• Provides stable constant current regulation for LED loads
• Integrated high-voltage internal switch simplifies circuit design
• Compatible with PWM dimming control signals

Applications

• High-voltage LED lighting modules
• LED street lighting systems
• Industrial LED illumination fixtures

Procurement Notes

Verify the specific suffix '13' corresponds to the standard tape-and-reel packaging configuration as defined by Diodes Incorporated. Confirm that the PowerDI-123 footprint matches the target PCB layout requirements. Ensure the 400 V rating aligns with the system's peak voltage conditions to prevent component overstress during operation.

Selection Notes

Select this component when a linear driver solution is required for high-voltage LED strings where efficiency losses are acceptable compared to switching alternatives. The 30 mA output current suits low-power indicator or accent lighting applications. Consider the thermal performance of the PowerDI-123 package relative to the expected power dissipation in the final assembly environment.

Part Context

This part belongs to the AL5890 series of constant current LED drivers. The series includes variants with different output currents and packages, such as the TO-252-3 option. The AL5890-30P1-13 specifically denotes the 30 mA current setting and the PowerDI-123 surface-mount package type.

Replacement Considerations

Direct substitutes include other AL5890 series variants like AL5890-15P1-13 for lower current needs, or AL5890-30D-13 if a TO-252-3 package is preferred. Verify pinout compatibility before swapping between package types.