L293E
- Mfr.Part #
- L293E
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER BIPLR 20-PWRDIP
- Stock
- 5,488
- In Stock :
- 5,488
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Motor Drivers, Controllers
- Operating Temperature :
- -40°C~150°C TJ
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Base Part Number :
- L293
- Output Configuration :
- Half Bridge (4)
- Nominal Supply Current :
- 2mA
- Function :
- Driver - Fully Integrated, Control and Power Stage
- ECCN Code :
- EAR99
- Motor Type - Stepper :
- Bipolar
- Built-in Protections :
- OVER CURRENT; THERMAL
- Height :
- 5.1mm
- JESD-609 Code :
- e3
- Voltage - Load :
- 4.5V~36V
- Mounting Type :
- Through Hole
- Output Characteristics :
- 3-STATE
- Applications :
- GENERAL PURPOSE
- Factory Lead Time :
- 10 Weeks
- Lead Free :
- Lead Free
- Number of Channels :
- 4
- Output Polarity :
- TRUE
- Number of Terminations :
- 20
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Max Output Current :
- 1A
- Motor Type - AC, DC :
- Brushed DC
- Collector Emitter Voltage (VCEO) :
- 36V
- Width :
- 7.1mm
- Length :
- 24.8mm
- Interface :
- Parallel
- Logic Function :
- AND
- Max Collector Current :
- 2A
- Mount :
- Through Hole
- Operating Supply Voltage :
- 24V
- Output Peak Current Limit-Nom :
- 2A
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Output Voltage :
- 36V
- Number of Pins :
- 20
- Radiation Hardening :
- No
- Motor Type :
- Brushed
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Supply Voltage :
- 5V
- Terminal Finish :
- Tin (Sn)
- Voltage - Supply :
- 4.5V~36V
- Datasheets
- L293E

Motor Drivers, Controllers STMicroelectronics L293E Overview
The L293E from STMicroelectronics stands as a robust integrated circuit dedicated to driving both unipolar and bipolar motors. Designed for sophisticated control systems, this motor driver integrates seamlessly into a multitude of applications requiring precise motor control and reliability. The L293E is housed in a 20-power DIP (Dual In-line Package), ensuring easy integration into existing designs without the need for additional components. Its versatile configuration allows for direct interfacing with standard logic signals, making it a preferred choice for developers and engineers looking for an efficient, scalable solution for motor control applications.
L293E Features
The L293E motor driver offers numerous features that enhance its utility in robust motor control scenarios. Key features include the ability to drive both bipolar and unipolar stepper motors, a wide operating voltage range, and high output current capability. Additionally, the device includes protective circuits such as thermal shutdown and internal clamp diodes that provide added reliability and safety during operation. The L293E’s capacity for up to 1A per channel, with peak current up to 2A, makes it suitable for a variety of demanding applications.
L293E Applications
- Robotics: Utilizes the L293E to control actuators and motors, facilitating precise movement and task execution in robots.
- Office Automation Machines: Employs the L293E for controlling the paper feed and scanner mechanisms in printers and copiers, enhancing device efficiency and reliability.
- Home Appliances: Uses the L293E to drive motors in appliances like washing machines and vacuum cleaners, ensuring smooth operation and robust performance.
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