A3977SLPTR-T
RoHS 
RoHS compliant
RoHS compliantPackage 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Motor Drivers, Controllers
Description
DMOS Tape & Reel (TR) A3977 ALSO REQUIRES A 8V TO 35V SUPPLY motor controller 35V 2.5A 4.4mm -20C~150C TJ
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Buying Options
Total Price: USD $4.14
Unit Price: USD $4.1448
≥1 USD $4.1448
≥10 USD $3.72328
≥100 USD $3.519648
≥500 USD $3.050344
≥1000 USD $2.893933
≥3000 USD $2.596722
Inventory: 7948
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 4.4mm
Length 9.7mm
Height 1.2mm
Technical
Step Resolution 1, 1/2, 1/4, 1/8
Motor Type - Stepper Bipolar
Ambient Temperature Range High 85°C
Motor Type Stepper
Switching Frequency 500kHz
Max Junction Temperature (Tj) 150°C
Voltage - Load 8V~35V
Max Collector Current 2.5A
Collector Emitter Voltage (VCEO) 35V
Output Configuration Half Bridge (4)
Interface Logic
Number of Channels 1
Supply Voltage-Min (Vsup) 3V
Operating Supply Voltage 5V
Output Voltage 35V
Qualification Status Not Qualified
Function Driver - Fully Integrated, Control and Power Stage
Base Part Number A3977
Time@Peak Reflow Temperature-Max (s) 40
Terminal Pitch 0.65mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 3V~5.5V
Technology DMOS
Subcategory Motion Control Electronics
Additional Feature ALSO REQUIRES A 8V TO 35V SUPPLY
Applications General Purpose
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Published 2003
Packaging Tape & Reel (TR)
Operating Temperature -20°C~150°C TJ
Physical
Number of Pins 28
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Factory Lead Time 8 Weeks
Alternative Model
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