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Manufacturer Part #

E-TEA3718SFPTR

TEA3718 Series 5.25 V 1.5 A Surface Mount Stepper Motor Driver - SOIC-20

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 1745
Product Specification Section
Technical Attributes
Attributes Table
No of Outputs: Dual
Rated Power Dissipation: 3.1W
Package Style:  SOIC-20
Mounting Method: Surface Mount
Features & Applications
The E-TEA3718SFPTR circuits consist of an LS-TTL compatible logic input, a current sensor, a monostable and an output stage with built-in protection diodes. Two TEA3718 ICs and a few external components form a complete control and drive unit for LS-TTL or microprocessor-controlled stepper motor systems.

Features:

  • Half-step and full-step mode
  • Bipolar drive of stepper motor for maximum motor performance
  • Built-in protection diodes
  • Wide range of current control 5 to 1500 mA
  • Wide voltage range 10 to 50 V
  • Designed for unstabilized motor supply voltage
  • Current levels can be selected insteps or varied continuously
  • Thermal overload protection
  • Alarm output or pre-alarm output

Applications:

  • The TEA3718 is a bipolar monolithic integrated circuit intended to control and drive the current in one winding of a bipolar stepper motor.
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
20 Weeks
Minimum Order:
1000
Multiple Of:
1000
Total
$2,020.00
USD
Quantity
Web Price
1,000
$2.02
2,000
$1.65
3,000
$1.63
4,000+
$1.62
Product Variant Information section