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E-TEA3718DP

E-TEA3718DP

E-TEA3718SDP

Active

Stepper Motor Driver

Quantity $ per Unit Savings
1 - 9$4.390%
10 - 24$3.9510%
25 - 99$3.7315%
100 - 249$3.2326%
250 - 499$3.0730%
500$2.7537%
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Out of stock
$4.39
Parameter NameParameter Value
Operating Temp Min Celsius0.0
Operating Temp Max Celsius70.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NamePDIP 16

The 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.

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