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E-TEA3718SDP
Integrated Circuits (ICs)

E-TEA3718SDP

Active
STMicroelectronics

STEPPER MOTOR CONTROLLER 16-PIN POWER PDIP TUBE

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Search across all available documentation for this part.

DocumentsDS0156+5
E-TEA3718SDP
Integrated Circuits (ICs)

E-TEA3718SDP

Active
STMicroelectronics

STEPPER MOTOR CONTROLLER 16-PIN POWER PDIP TUBE

Deep-Dive with AI

DocumentsDS0156+5

Technical Specifications

Parameters and characteristics for this part

SpecificationE-TEA3718SDP
ApplicationsGeneral Purpose
Current - Output1.5 A
FunctionDriver - Fully Integrated, Control and Power Stage
InterfaceParallel
Motor Type - StepperBipolar
Mounting TypeThrough Hole
Operating Temperature [Max]150 °C
Operating Temperature [Min]0 °C
Output ConfigurationHalf Bridge (2)
Package / Case16-DIP
Package / Case [x]0.3 in
Package / Case [x]7.62 mm
Step Resolution0.5, 1
Supplier Device Package16-PowerDIP
TechnologyBipolar
Voltage - Load [Max]45 V
Voltage - Load [Min]10 V
Voltage - Supply [Max]5.25 V
Voltage - Supply [Min]4.75 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 1943$ 2.87

Description

General part information

TEA3718 Series

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.Half-step and full-step modeBipolar drive of stepper motor for maximum motor performanceBuilt-in protection diodesWide range of current control 5 to 1500 mAWide voltage range 10 to 50 VDesigned for unstabilized motor supply voltageCurrent levels can be selected insteps or varied continuouslyThermal overload protectionAlarm output or pre-alarm output