Description
DRV8811PWPR : 1.9A Stepper Motor Controller IC
Package: HTSSOP28
Mfr. Part#: DRV8811PWPR
Mfr.: TI
Datasheet: 
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ROHS Status:
Quality: 100% Original
Warranty: ONE YEAR
The DRV8811 provides an integrated stepper motor driver solution for printers, scanners, and other automated
equipment applications. The device has two H-bridge drivers, as well as microstepping indexer logic to control a
stepper motor.
The output driver block for each consists of N-channel power MOSFETs configured as full H-bridges to drive the
motor windings.
A simple step/direction interface allows easy interfacing to controller circuits. Pins allow configuration of the
motor in full-step, half-step, quarter-step, or eighth-step modes. Decay mode and PWM off time are
programmable.
Internal shutdown functions are provided for over current protection, short circuit protection, under-voltage
lockout and overtemperature.
The DRV8811 is packaged in a PowerPAD™ 28-pin HTSSOP package with thermal pad (Eco-friendly: RoHS
and no Sb/Br)
FEATURES
- Pulse Width Modulation (PWM) Microstepping
Motor Driver
-
- Built-In Microstepping Indexer
- Up to 2.5-A Current Per Winding
- Three-Bit Winding Current Control Allows up to Eight Current Levels
- Low MOSFET On-Resistance
- 8-V to 38-V Operating Supply Voltage Range
- Thermally Enhanced Surface Mount Package
Application
- Printers
- Scanners
- Office Automation Machines
- Gaming Machines
- Factory Automation
- Robotics
Why choosing us
- Located in Shenzhen, the electronic market center of China.
- 100% guarantee components quality: Genuine Original.
- Sufficient stock on your urgent demand.
- Sophisticated colleagues help you solve problems to reduce your risk with on-demand manufacturing
- Faster shipment: In stock components can ship the same day .
- 24 Hours service
Notice:
- Product images are for reference only.
- You can contact sales person to apply for a better price.
- For more products, Pls do not hesitate to contact our Sales team.
Audited Supplier 
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