AP3031MTR-G1

LED Driver IC Overview

The AP3031MTR-G1 is a white LED step-up converter manufactured by Diodes Incorporated. It operates within an input voltage range of 2.7 V to 16 V and supports a maximum output current of 1.4 A. The device utilizes a boost topology with a fixed switching frequency of 1 MHz. It is housed in an 8-SOIC package and functions within a temperature range of -40°C to +85°C.

LED Driver IC Feature Summary

• Supports PWM dimming for brightness control
• Regulates current in constant current mode
• Utilizes inductive boost conversion topology

LED Driver IC Applications

• White LED array illumination
• General LED lighting systems
• Portable electronic display backlighting

LED Driver IC Procurement Notes

Verify the specific suffix 'G1' against the manufacturer's official documentation to confirm RoHS compliance status and lead time requirements. Ensure the ordering quantity aligns with the standard reel packaging specifications provided by Diodes Incorporated. Cross-reference the datasheet revision date to validate technical parameters before finalizing procurement orders.

LED Driver IC Selection Notes

Select this component for applications requiring a single-channel LED driver with high efficiency boost conversion. The 1.4 A output capability suits medium-power LED arrays. Consider the 8-SOIC package constraints for PCB layout. Verify that the system input voltage remains within the 2.7 V to 16 V operational window for stable performance.

LED Driver IC Part Context

This part belongs to the AP3031 series of LED lighting drivers from Diodes Incorporated. It is designed as an inductor-based DC/DC boost converter specifically optimized for driving LED arrays. The series provides regulated current output suitable for various lighting applications requiring compact solutions.

LED Driver IC Replacement Considerations

Consult Diodes Incorporated official substitution guides for verified alternatives. Generic cross-references are not recommended without explicit manufacturer confirmation.