Stepper Motor Driver Product overview: E-TEA3718SFP from STMicroelectronics is a Motor Driver IC for embedded motor control, robotics, automation equipment, haptic feedback, pumps, fans, and industrial motion systems. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Stepper. Search-friendly keywords include motor driver IC, H-bridge, stepper motor, PWM control, motion control, Stepper, Motor Drivers, Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 744-E-TEA3718SFP can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 125497-E-TEA3718SFP
Packaging: Tube/Rail
Applications: General Purpose
Mounting: SMD (SMT)
Technology: Bipolar
Output Current: 1.5A
Voltage - Load: 10 V to 45 V
Motor Type - Stepper: Bipolar
Step Resolution: 1, 1/2
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 150°C (TJ)
Case / Package: 20-SO
Purpose: Driver - Fully Integrated, Control and Power Stage
Supply Voltage - Operating: 4.75 V to 5.25 V
Alternative Parts (Cross-Reference): UC3638N; STSPIN32F0; E-TEA3718SFP; E-L6219R;
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Balance
Bipolar Motor Driver Bipolar Parallel 20-SO
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Bipolar Motor Driver Bipolar Parallel 20-SO
IC MTR DRV BIPLR 4.75-5.25V 20SO
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | DC Motor Drives | Motion Controllers | DC Motor Drives | Motor Controllers | Motor Controllers | Motor Controllers |
| Product Number | 744-E-TEA3718SFP | 125497-E-TEA3718SFP | 497-14162-5-ND | E-TEA3718SFP | E-TEA3718SFP | E-TEA3718SFP |
| Product Name | Stepper Motor Driver IC | PMIC - PMIC - Motor Drivers, Controllers - E-TEA3718SFP | Motor Drivers, Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers | Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers |
| PC-Based Bus | Parallel | |||||
| Operating Temperature | 0 C (32 F) | 0 to 150 C (32 to 302 F) | 0 to 150 C (32 to 302 F) | 0 to 150 C (32 to 302 F) | ||
| DC Input | 45 volts | 5 to 5 volts | 5 to 5 volts | |||
| AC Input | 5 to 5 volts | 5 to 5 volts | ||||
| Continuous Current | 1.5 amps | 1.5 amps |
