Datasheets
A3955SLBTR by: Allegro MicroSystems LLC

Stepper Motor Controller, 1.5A, BIPolar, PDSO16, PLASTIC, SOIC-16

Part Details for A3955SLBTR by Allegro MicroSystems LLC

Overview of A3955SLBTR by Allegro MicroSystems LLC

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Applications Education and Research Aerospace and Defense Agriculture Technology Automotive Robotics and Drones

Price & Stock for A3955SLBTR

Part # Distributor Description Stock Price Buy
Win Source Electronics IC MOTOR DRIVER PAR 16SOIC 14011
  • 19 $2.6352
  • 47 $2.1623
  • 72 $2.0947
  • 99 $2.0271
  • 128 $1.9596
  • 171 $1.7568
$1.7568 / $2.6352 Buy Now

Part Details for A3955SLBTR

A3955SLBTR CAD Models

A3955SLBTR Part Data Attributes

A3955SLBTR Allegro MicroSystems LLC
Buy Now Datasheet
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A3955SLBTR Allegro MicroSystems LLC Stepper Motor Controller, 1.5A, BIPolar, PDSO16, PLASTIC, SOIC-16
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC
Part Package Code SOIC
Package Description PLASTIC, SOIC-16
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Allegro Microsystems
Additional Feature ADDITIONAL 5V TO 50V VBB POWER SUPPLY ALSO REQUIRED
Analog IC - Other Type STEPPER MOTOR CONTROLLER
JESD-30 Code R-PDSO-G16
JESD-609 Code e0
Length 10.3 mm
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -20 °C
Output Current-Max 1.5 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Current-Max (Isup) 50 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology BIPOLAR
Temperature Grade OTHER
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm

Alternate Parts for A3955SLBTR

This table gives cross-reference parts and alternative options found for A3955SLBTR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of A3955SLBTR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
A3955SLB Stepper Motor Controller, 1.5A, BIPolar, PDSO16, PLASTIC, SOIC-16 Allegro MicroSystems LLC A3955SLBTR vs A3955SLB
Part Number Description Manufacturer Compare
A3955SB-T Stepper Motor Controller, 1.5A, BIPolar, PDIP16, LEAD FREE, PLASTIC, MS-001BB, DIP-16 Allegro MicroSystems LLC A3955SLBTR vs A3955SB-T
A3955SB Stepper Motor Controller, PDIP16, DIP-16 Sanken Electric Co Ltd A3955SLBTR vs A3955SB

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