Low

ALLEGRO MICROSYSTEMS  A3967SLBTR-T  MOTOR DRIVER, STEPPER, 750mA, SOIC24

ALLEGRO MICROSYSTEMS A3967SLBTR-T
Technical Data Sheet (435.07KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The A3967SLBTR-T is a Micro-stepping Driver with built in translator. The A3967 motor driver is designed to operate bipolar stepper motors in full, half, quarter and eighth-step modes, with output drive capability of 30V and ±750mA. It includes a fixed off-time current regulator that has the ability to operate in slow, fast or mixed current-decay modes. This current-decay control scheme results in reduced audible motor noise, increased step accuracy and reduced power dissipation. The translator is the key to the easy implementation by simply inputting one pulse on the STEP input the motor will take one step. Internal circuit protection includes thermal shutdown with hysteresis, under-voltage lockout (UVLO) and cross over-current protection.
  • Satlington® sink driver
  • Automatic current-decay mode detection/selection
  • Crossover-current protection
  • -20 to 85°C Ambient temperature range

 

Product Information

Motor Type:
Stepper
No. of Outputs:
4Outputs
Output Current:
750mA
Output Voltage:
30V
Driver Case Style:
SOIC
No. of Pins:
24Pins
Supply Voltage Min:
3V
Supply Voltage Max:
5.5V
Operating Temperature Min:
-20°C
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 3 - 168 hours
Supply Voltage Range:
3V to 5.5V
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Motor Drive & Control;
  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

MOTOR DRIVER, STEPPER, 750MA, SOIC-24, FULL REEL

ALLEGRO MICROSYSTEMS

3,000 in stock

Price for: Each (Supplied on Full Reel)

3000+ $1.65 6000+ $1.60 9000+ $1.53

Buy

Associated Products