MAX8630ZETD20+T

LED Driver IC Overview

The MAX8630ZETD20+T is an LED driver IC from Analog Devices Inc./Maxim Integrated, housed in a 14-TDFN package. It utilizes switched capacitor (charge pump) topology to drive up to five outputs. The device operates within a supply voltage range of 2.7V to higher limits and supports multiple-step regulation for white LEDs.

LED Driver IC Feature Summary

• Integrates charge pump circuitry for efficient LED driving
• Supports multi-output configurations for multiple LEDs
• Provides regulated dimming control capabilities

LED Driver IC Applications

• Driving arrays of white LEDs
• Portable electronic display backlighting
• LED illumination modules requiring compact power management

LED Driver IC Procurement Notes

Verify the exact suffix ZETD20+T against official Analog Devices documentation to confirm pinout and thermal pad specifications. Ensure compatibility with the target PCB layout for the TDFN package. Confirm RoHS compliance status through current manufacturer certificates as regulatory requirements may evolve over time.

LED Driver IC Selection Notes

Select this component when a compact solution for driving multiple white LEDs is required without inductors. The charge pump topology eliminates the need for external magnetic components, saving board space. Evaluate the input voltage range against the system power supply to ensure stable operation within the specified 2.7V minimum threshold.

LED Driver IC Part Context

This part belongs to the MAX8630 family of LED drivers designed for portable applications. It represents Maxim Integrated's approach to high-efficiency, low-profile power management for lighting systems. The TDFN package facilitates surface-mount assembly in space-constrained devices.

LED Driver IC Replacement Considerations

Consult Analog Devices official substitution guides for verified alternatives. Generic equivalents may not match the specific charge pump performance or pin configuration.