R2A30440NP - 6-Channel Motor Driver

Renesas

Datasheet Details

CMOS process adoption and 1ch-4ch using D class amplifier to achieve low power consumption.
A small 40-pin QFN package 5mm x 5mm, t=0.80mm (max) is used.
Built-in autonomous drive circuit controlled by serial settings (self propelled control).
1ch/2ch and 3ch/4ch are capable of 2-2 phase stepper drive, 1-2 phase (100%) stepper drive, 1-2 phase (70%) stepper drive and 256/512/1024 resolution micro-steps.
3ch/4ch is capable of constant voltage drive.
5ch is capab.

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Published: Feb 20, 2017 |