MAX8630ZETD15+T

LED Driver IC Overview

The MAX8630ZETD15+T is a PMIC LED driver IC from Maxim Integrated, housed in a 14-TDFN (3x3) package. It functions as a DC-DC regulator using switched capacitor charge pump topology to drive up to five white LEDs. The device provides regulated constant current output with a total capacity of 125mA and supports multi-step dimming control.

LED Driver IC Feature Summary

• Integrates a switched capacitor charge pump topology for efficient LED driving
• Provides regulated constant current output for multiple LED channels
• Supports multi-step dimming functionality for brightness control

LED Driver IC Applications

• LED backlighting systems

LED Driver IC Procurement Notes

Verify the exact part number suffix against official Analog Devices documentation to confirm pinout and electrical specifications. Confirm component status, as some listings indicate this specific variant may be discontinued or obsolete. Ensure the supplier source is authorized to guarantee authenticity and proper handling of the exposed pad TDFN package.

LED Driver IC Selection Notes

Select this component when designing circuits requiring a compact solution for driving multiple white LEDs without an inductor. The 125mA total current rating and 14-pin TDFN form factor suit space-constrained portable electronics. Verify that the input voltage range aligns with the system power supply requirements for the charge pump operation.

LED Driver IC Part Context

This part belongs to the MAX8630 series, which includes variants like the MAX8630Y and MAX8630Z designed for driving white LEDs. These devices are characterized by their inductorless charge pump architecture, offering a small footprint suitable for mobile applications. The series is manufactured by Maxim Integrated, now part of Analog Devices Inc.

LED Driver IC Replacement Considerations

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