MAX6957AGL+

Display Drivers Overview

The MAX6957AGL+ is an LED display driver manufactured by Analog Devices Inc./Maxim Integrated, housed in a GL package. It supports 7-digit displays with up to 28 segments or 16-segment configurations. The device operates on a supply voltage range of 2.5V to 5.5V and features a 4-wire serial interface. Key electrical specifications include a maximum supply current of 230µA, a low-level output current capability of 18mA, and a power dissipation rating of 727mW. It functions within a temperature range of -40°C to +125°C.

Display Drivers Feature Summary

• Supports multiple display formats including 7-segment, 16-segment, and 20-segment configurations via flexible port mapping.

Display Drivers Applications

• Industrial equipment displays
• Consumer electronics instrumentation

Display Drivers Procurement Notes

Verify the specific suffix 'GL' against the official datasheet to confirm the package type and temperature grade match design requirements. Confirm availability status as distribution channels may list limited stock for this component. Ensure the ordering part number aligns exactly with the required pinout and thermal characteristics.

Display Drivers Selection Notes

Select this component when a 4-wire interface is preferred over I2C or SPI protocols. It is suitable for designs requiring high segment counts with moderate drive currents. Consider the operating voltage range and thermal dissipation limits relative to the target enclosure environment.

Display Drivers Part Context

This part belongs to the MAX6957 series of LED drivers from Maxim Integrated. It is designed for applications requiring efficient control of complex alphanumeric displays. The series offers various package options to suit different board space constraints.

Display Drivers Replacement Considerations

Check for MAX6957 variants with different suffixes such as AA or AT if alternative packages are needed. Verify compatibility with existing firmware before substituting.