Part Number
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DRV8811 |
Manufacturer
|
Texas Instruments |
Description
|
Stepper Motor Controller |
Published
|
Jun 19, 2020 |
Detailed Description
|
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DRV8811
SLVS865J – SEPTEMBER 2008...
|
Datasheet
|
DRV8811
|
Overview
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DRV8811
SLVS865J – SEPTEMBER 2008 – REVISED APRIL 2017
DRV8811 Stepper Motor Controller IC
1 Features
•1 Pulse Width Modulation (PWM) Microstepping Motor Driver – Up to 1/8-Step Microstepping Indexer – Step and Direction Control – Programmable Mixed Decay, Blanking, and Off-Time
• Up to 1.
9-A Current Per Winding • Low 1.
0-Ω (HS+LS) MOSFET RDS(on) (25°C) • 8-V to 38-V Operating Supply Voltage Range • Pin-to-Pin Compatible With the DRV8818 • Thermally Enhanced Surface Mount Package • Protection Features:
– VM Undervoltage Lockout (UVLO) – Overcurrent Protection (OCP) – Thermal Shutdown (TSD)
2 Applications
...
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