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Product Overview
Digi-Key Part Number 620-1147-1-ND
Quantity Available 25,725
Can ship immediately
Manufacturer

Manufacturer Part Number

A3977SLPTR-T

Description IC MOTOR DRIVER PAR 28TSSOP
Expanded Description Bipolar Motor Driver DMOS Step/Direction 28-TSSOP-EP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets A3977
PCN Assembly/Origin A3977SLPTR-T Assembly Source 09/Sep/2013
Catalog Page 1061 (CA2011 PDF)
Product Attributes Select All
Categories
Manufacturer

Allegro MicroSystems, LLC

Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Motor Type - Stepper Bipolar
Motor Type - AC, DC -
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (4)
Interface Step/Direction
Technology DMOS
Step Resolution 1, 1/2, 1/4, 1/8
Applications General Purpose
Current - Output 2.5A
Voltage - Supply 3 V ~ 5.5 V
Voltage - Load 8 V ~ 35 V
Operating Temperature -20°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 28-TSSOP-EP
 
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Additional Resources
Standard Package ? 1
Other Names 620-1147-1

17:34:06 2/19/2017

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 7.24000 7.24
10 6.50900 65.09
100 5.33380 533.38
500 4.54054 2,270.27
1,000 3.82938 3,829.38

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 620-1147-2-ND
  • Minimum Quantity: 4,000
  • Quantity Available: 24,000 - Immediate
  • Unit Price: 3.53196
  • Digi-Reel® ? : 620-1147-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 25,725 - Immediate
  • Unit Price: Digi-Reel®
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