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A3955SLB-T

Allegro MicroSystems
RoHS
RoHS RoHS compliant
Package 16-PowerSOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / PMIC - Motor Drivers, Controllers
Description Tube A3955 ALSO REQUIRES 5V TO 50V VBB SUPPLY General Purpose motor controller 5V 1.5A 7.5mm -20C~150C TJ
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Pricing & Ordering
Inventory: 15054
Minimum: 1
Total Price: USD $1.02
Unit Price: USD $1.016453
≥1 USD $1.016453
≥10 USD $0.83391
≥100 USD $0.807975
≥500 USD $0.78204
≥1000 USD $0.756105

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-PowerSOIC (0.295, 7.50mm Width)
Number of Pins 16

Technical

Operating Temperature -20°C~150°C TJ
Packaging Tube
Published 1999
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Additional Feature ALSO REQUIRES 5V TO 50V VBB SUPPLY
Subcategory Motion Control Electronics
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number A3955
Function Driver - Fully Integrated, Control and Power Stage
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 50V
Max Output Current 1.5A
Operating Supply Voltage 5V
Power Supplies 5V
Interface Parallel
Analog IC - Other Type STEPPER MOTOR CONTROLLER
Output Configuration Half Bridge (2)
Supply Current-Max (Isup) 50mA
Voltage - Load 4.5V~50V
Motor Type - Stepper Bipolar
Step Resolution 1, 1/2, 1/4, 1/8

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Dimensions

Height Seated (Max) 2.65mm
Width 7.5mm

Alternative Model

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