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Analog Devices MAX6957AAI+T — Analog & Data Acquisition

MAX6957AAI+T LED Driver IC, 7/16/20 Segment, 28-SSOP

MPNMAX6957AAI+T
End of Life

Analog Devices MAX6957AAI+T, LED driver IC, 7/16/20 segment, 4-wire serial interface, 2.5V-5.5V supply, 180 µA supply current, -40°C to 125°C, 28-SSOP package, Tape & Reel.

$11.55Ref. price · indicative, final on quote
Packaging28-SSOP (0.209", 5.30mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX6957AAI+T specifications
ParameterValue
Display typeLED
MountingSurface Mount
Supply voltage2.5V ~ 5.5V
Current - supply180 µA
Interface4-Wire Serial
Operating temperature-40°C ~ 125°C
PackageTape & Reel (TR); Cut Tape (CT)
Configuration7, 16, 20 Segment
Case28-SSOP (0.209\", 5.30mm Width)

Product details

LED driver with flexible segment mapping and low quiescent draw

The Analog Devices MAX6957AAI+T is a compact LED display driver that handles 7, 16, or 20 segment configurations through a 4-wire serial interface. It drives common-cathode LED displays and includes built-in segment mapping, blanking, and intensity control. The 180 µA supply current makes it suitable for always-on indicator panels in industrial control, telecom equipment, and automotive dashboards where the display must stay lit without draining the system rail.

Package and footprint — 28-SSOP, surface-mount assembly

The Tape & Reel option suits automated pick-and-place for production runs; Cut Tape is available for prototype and low-volume builds.

Frequently asked questions

Is MAX6957AAI+T equivalent to MAX6959?

The MAX6959 is a different LED driver variant with additional features like key-scan and GPIO. The MAX6957AAI+T focuses on segment-only drive without key-scan. Verify pin-compatibility and feature set in the respective datasheets before substituting.