L293DD

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Mfr.Part #
L293DD
Manufacturer
STMicroelectronics
Package / Case
20-SOIC (0.295, 7.50mm Width)
Datasheet
Download
Description
IC MTR DRV BIPOLR 4.5-36V 20SOIC
Stock
14,239
In Stock :
14,239

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Manufacturer :
STMicroelectronics
Product Category :
Motor Drivers, Controllers
Motor Type - Stepper :
Bipolar
Output Peak Current Limit-Nom :
1.2A
Built-in Protections :
THERMAL
Terminal Position :
Dual
Max Collector Current :
1.2A
Nominal Supply Current :
2mA
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Applications :
GENERAL PURPOSE
REACH SVHC :
Unknown
Output Polarity :
TRUE
Time@Peak Reflow Temperature-Max (s) :
30
Resistance :
15kOhm
Operating Temperature :
-40°C~150°C TJ
Output Configuration :
Half Bridge (4)
Radiation Hardening :
No
Lead Free :
Lead Free
Factory Lead Time :
10 Weeks
Package / Case :
20-SOIC (0.295, 7.50mm Width)
Output Characteristics :
3-STATE
Function :
Driver - Fully Integrated, Control and Power Stage
RoHS Status :
ROHS3 Compliant
Motor Type :
Brushed
Operating Supply Voltage :
24V
Number of Channels :
4
Height :
450μm
Max Output Current :
1.2A
Voltage - Rated :
50V
Length :
1.6mm
Case Code (Metric) :
1608
Packaging :
Tube
ECCN Code :
EAR99
Supply Voltage1-Nom :
24V
Power Rating :
100mW
Supply Voltage :
5V
Input Characteristics :
Standard
Base Part Number :
L293
Motor Type - AC, DC :
Brushed DC
Peak Reflow Temperature (Cel) :
250
Lifecycle Status :
ACTIVE (Last Updated: 6 months ago)
Collector Emitter Voltage (VCEO) :
36V
Voltage - Supply :
4.5V~36V
Output Current Flow Direction :
SOURCE SINK
Output Current per Channel :
600mA
Case Code (Imperial) :
0603
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Voltage - Load :
4.5V~36V
Tolerance :
1%
Width :
800μm
Terminal Pitch :
1.27mm
Mounting Type :
Surface Mount
JESD-609 Code :
e4
Mount :
Surface Mount
Number of Pins :
20
Number of Terminations :
20
Interface :
Parallel
Terminal Form :
Gull wing
Datasheets
L293DD
Introducing Motor Drivers, Controllers STMicroelectronics L293DD from Xinshop,where excellence meets affordability. This product stands out with its Operating Temperature:-40°C~150°C TJ, Package / Case:20-SOIC (0.295, 7.50mm Width), Number of Channels:4, Base Part Number:L293, Mounting Type:Surface Mount, Number of Pins:20, Number of Terminations:20, L293DD pinout, L293DD datasheet PDF, L293DD amp .Beyond Motor Drivers, Controllers STMicroelectronics L293DD ,we also offer DRV2605YZFR, DRV8816PWPR, STSPIN250, Our vast inventory has you covered. Contact us now for immediate solutions.

STMicroelectronics L293DD


Motor Drivers, Controllers STMicroelectronics L293DD Overview

The Motor Drivers, Controllers STMicroelectronics L293DD is a highly versatile IC motor driver, tailored for controlling biploar motors with a supply voltage ranging from 4.5V to 36V. This component is housed in a 20SOIC package, providing a compact footprint while offering robust drive options for small to medium-sized DC motors and stepper motors. Its integration features include internal clamp diodes that safeguard the device and other peripheral components from back EMF damage, making it ideal for rapid deployment in both commercial and industrial applications. The L293DD's capability to drive up to 600 mA per channel allows for effective handling of moderate load requirements, making it a top choice for designers aiming to combine efficiency with reliability.

L293DD Features

The L293DD motor driver from STMicroelectronics is notable for its dual H-bridge design, enabling the control of two DC motors simultaneously or one stepper motor in either direction. Key features include thermal shutdown, internal ESD protection, and a wide operating voltage range, which ensures performance stability across various power supplies and operational conditions. Its high current drive capacity and low saturation voltage are ideal for applications requiring high efficiency and power density.

L293DD Applications

  • Automated machinery: In assembly lines or robotic arms, the L293DD can drive small DC motors to perform precise movements and tasks.
  • Office Automation Equipment: Utilizes the L293DD to control paper feed and scanning mechanism motors in printers and scanners.
  • Consumer Electronics: Applies the L293DD for motor control in devices like camera autofocus systems and robotic vacuum cleaners.
  • Hobbyist Projects: Ideal for DIY projects, including custom drones and RC vehicles, where compact, reliable motor control is essential.
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Shipping Cost

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