MAX6967AEE+T

LED Driver IC Overview

The MAX6967AEE+T is a constant-current LED driver featuring ten output channels. It operates within a supply voltage range of 2.25 V to 3.6 V and delivers an output current of approximately 20 mA per channel, with specific low-level output current ratings around 21.1 mA. The device supports linear dimming and utilizes serial interfaces including I2C, QSPI, Microwire, or standard serial protocols. It is housed in a 16-QSOP package and functions reliably across an industrial temperature range from -40°C to +125°C.

LED Driver IC Feature Summary

• Provides ten constant-current output channels for driving LEDs
• Supports multiple serial communication interfaces for control
• Enables linear dimming functionality for brightness adjustment

LED Driver IC Applications

• Backlight systems
• LED display drivers
• Portable electronic devices

LED Driver IC Procurement Notes

Verify the exact suffix against official Analog Devices documentation to confirm pinout and electrical specifications. Ensure the component meets RoHS compliance requirements for your region. Confirm availability status as distribution may vary by region. Cross-reference the datasheet revision date to ensure compatibility with design constraints.

LED Driver IC Selection Notes

Select this component when a multi-channel LED driver with serial interface control is required. Consider the 2.25 V to 3.6 V operating voltage range for power budgeting. Evaluate the 16-QSOP package size for PCB layout constraints. Verify thermal performance within the specified -40°C to +125°C operating temperature range.

LED Driver IC Part Context

This part belongs to the MAX6966/MAX6967 series of LED display drivers manufactured by Analog Devices (Maxim Integrated). These components are designed for applications requiring efficient LED control with minimal microcontroller overhead. The series offers various channel counts and packaging options to suit different system integration needs.

LED Driver IC Replacement Considerations

Check for MAX6966 variants for similar functionality with potential pin differences. Verify MAX6968 alternatives if higher voltage operation or different segment counts are acceptable. Ensure substitute parts maintain compatible serial interface protocols and package dimensions.