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Details for DRV8811PWPR by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs
MOTOR CONTROLLER STEPPER HTSSOP-28
DRV8811PWPR image

DRV8811PWPR by Texas Instruments

MOTOR CONTROLLER STEPPER HTSSOP-28
Features
8-V to 38-V Operating Supply Voltage Range
Low 1.0-u2126 (HS+LS) MOSFET RDS(ON) (25u00b0C)
Pin to Pin with the DRV8818
Protection Features:
Pulse Width Modulation (PWM) Microstepping Motor Driver u2013 Built-In Microstepping Indexer u2013 Up to 1/8 Microstepping u2013 Step and Direction Control u2013 Programmable Mixed Decay, Blanking, and Off-Time
Thermally Enhanced Surface Mount Package
Up to 1.9-A Current Per Winding
Part Information
DRV8811PWPR image
RoHS Compliant
Description
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 consists of N-channel power MOSFETs configured as full H-bridges to drive the motor windings. A simple STEP/DIR interface allows easy interfacing to controller circuits. Step mode pins allow for 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, undervoltage lockout and overtemperature. The DRV8811 is packaged in a PowerPAD™ 28-pin HTSSOP package with thermal pad (Eco-friendly: RoHS and no Sb/Br).
Specifications
Motor Type:
Stepper
No. of Outputs:
1Outputs
Output Current:
1.9A
Output Voltage:
24V
Driver Case Style:
HTSSOP
No. of Pins:
28Pins
Supply Voltage Min:
8V
Supply Voltage Max:
38V
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)
Alternate Descriptions
MOTOR CONTROLLER, STEPPER, HTSSOP-28; Motor Type:Stepper; No. of Outputs:1Outputs; Output Current:1.9A; Output Voltage:24V; Driver Case Style:HTSSOP; No. of Pins:28Pins; Supply Voltage Min:8V; Supply Voltage Max:38V; Product Range:- RoHS Compliant: Yes Newark Electronics
Stepper Motor Controller 28-Pin HTSSOP EP T/R Avnet America
Stepper Motor Controller 28-Pin HTSSOP EP T/R Avnet Europe