A3955SLBTR

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Mfr.Part #
A3955SLBTR
Manufacturer
Allegro MicroSystems
Package / Case
16-PowerSOIC (0.295, 7.50mm Width)
Datasheet
Download
Description
IC MTR DRV BIPLR 4.5-5.5V 16SOIC
Stock
1,145
In Stock :
1,145

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Manufacturer :
Allegro MicroSystems
Product Category :
Motor Drivers, Controllers
Published :
1999
Voltage - Supply :
4.5V~5.5V
Terminal Finish :
Matte Tin (Sn)
Height Seated (Max) :
2.65mm
Analog IC - Other Type :
STEPPER MOTOR CONTROLLER
Motor Type - Stepper :
Bipolar
Peak Reflow Temperature (Cel) :
260
Package / Case :
16-PowerSOIC (0.295, 7.50mm Width)
Number of Outputs :
1
Terminal Form :
Gull wing
Output Voltage :
50V
Additional Feature :
ALSO REQUIRES 5V TO 50V VBB SUPPLY
Base Part Number :
A3955
Terminal Position :
Dual
Lead Free :
Lead Free
Voltage - Load :
4.5V~50V
JESD-609 Code :
e3
Operating Supply Voltage :
5V
ECCN Code :
EAR99
Interface :
Parallel
Number of Terminations :
16
Current - Output :
1.5A
Output Configuration :
Half Bridge (2)
Function :
Driver - Fully Integrated, Control and Power Stage
Mount :
Surface Mount
Time@Peak Reflow Temperature-Max (s) :
40
Mounting Type :
Surface Mount
Supply Current-Max (Isup) :
50mA
Step Resolution :
1, 1/2, 1/4, 1/8
Width :
7.5mm
Applications :
GENERAL PURPOSE
Qualification Status :
Not Qualified
Reach Compliance Code :
Unknown
Number of Pins :
16
Supply Voltage :
5V
Operating Temperature :
-20°C~150°C TJ
RoHS Status :
ROHS3 Compliant
Packaging :
Tape and Reel (TR)
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Power Supplies :
5V
Datasheets
A3955SLBTR
Introducing Motor Drivers, Controllers Allegro MicroSystems A3955SLBTR from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:16-PowerSOIC (0.295, 7.50mm Width), Base Part Number:A3955, Number of Terminations:16, Mounting Type:Surface Mount, Number of Pins:16, Operating Temperature:-20°C~150°C TJ, A3955SLBTR pinout, A3955SLBTR datasheet PDF, A3955SLBTR amp .Beyond Motor Drivers, Controllers Allegro MicroSystems A3955SLBTR ,we also offer DRV2605YZFR, DRV8816PWPR, STSPIN250, Our vast inventory has you covered. Contact us now for immediate solutions.

Allegro MicroSystems A3955SLBTR


Motor Drivers, Controllers Allegro MicroSystems A3955SLBTR Overview

The A3955SLBTR from Allegro MicroSystems is a state-of-the-art motor driver specifically designed for powering bipolar stepper motors and other similar applications requiring precision and efficiency. This device operates with a supply voltage range of 4.5 to 5.5 V and is housed in a 16SOIC package, offering a compact solution for embedded systems. The Motor Drivers, Controllers Allegro MicroSystems A3955SLBTR motor driver is equipped with advanced features that ensure reliable and robust control of the motor's speed and direction, making it a prime choice for designers looking for scalable and high-performance motor control solutions.

A3955SLBTR Features

This motor driver is characterized by several key features that enhance its applicability in various demanding applications. These include thermal shutdown and crossover-current protection, which safeguard the device and extend the motor's lifespan. Additionally, the A3955SLBTR includes internal synchronous rectification control circuitry designed to improve power dissipation during PWM operation, thereby increasing efficiency. It also features built-in under-voltage lockout and a wide operating temperature range, making it suitable for industrial environments.

A3955SLBTR Applications

  • Automated Machinery: Utilized in the control systems of automated production lines to drive stepper motors, ensuring precise positioning and movement.
  • Robotics: Acts as a core component in robotic arms and mobility platforms, where controlled motor movement is crucial for accurate operations.
  • Office Automation: Used in office equipment such as printers and scanners to manage paper feed mechanisms and precise scanning movements.
  • Medical Devices: Integral in medical diagnostic equipment, aiding in the motor control necessary for complex imaging technologies.
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