A6628SEDT Datasheet PDF – IC For Epson Printer – Allegro

Part Number: A6628SEDT

Function: Stepper Motor Driver for EPSON Stylus Pro 3800/3800C/3850

Package: PLCC-44 Type

Manufacturer: Allegro




The A6628SEDT is motor driver IC for EPSON color inkjet printer.

EPSON Stylus Pro 3800/3800C/3850 are large size color inkjet printers that support up to A2 (17”) sized cut-sheet paper.


1. F-Mach (180N x 8-column) print head

2. Maximum print resolution (dpi): 2880 x 1440, Minimum dot: 3.5pl MSDT

3. Superior color and monochrome reproducibility with eight colors HCD2 + K3 ink system, consisting of 4 basic colors (YMCK) with 2 complementary colors and 2 complementary blacks

4. 80ml-size (injection volume) new ink cartridge

5. Automatic switching between black ink modes; Photo black and Matte black. Requires no user intervention, and ink used during the conversion is remarkably reduced.


A6628SEDT pinout

A6615SEDTR pinout

A6628SEDT Datasheet PDF

A6628SEDT Datasheet

Reference Site: https://www.cnczone.com/forums/stepper-motors-drives/98558-allegro-a6615sed-stepper-motor-driver.html

Reference PDF : http://blackred.spb.ru/tech/print/StylusPro3800_service_manual.pdf

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