A3979SLPTR-T Tech Specifications

Category PMIC - Motor Drivers, Controllers
Manufacturer Allegro
Factory Lead Time 8 Weeks
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Number of Pins 28Pins
Published 2005
Packaging Tape & Reel (TR)
Operating Temperature -20°C~150°C TJ
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28Terminations
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number A3979
Function Driver - Fully Integrated, Control and Power Stage
Output Voltage 35V
Operating Supply Voltage 5V
Supply Voltage-Min (Vsup) 3V
Number of Channels 1Channel
Interface Logic
Output Configuration Half Bridge (4)
Collector Emitter Voltage (VCEO) 35V
Max Collector Current 2.5A
Voltage - Load 8V~35V
Motor Type Stepper
Motor Type - Stepper Bipolar
Step Resolution 1, 1/2, 1/4, 1/16
Width 4.4mm
Length 9.7mm
Height 1.05mm
RoHS Status ROHS3 Compliant
Radiation Hardening No
Lead Free Lead Free
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