A4988SETTR-T is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Allegro MicroSystems
In Stock: 1,709
Unit Price: $6.67000
Datasheet
Bipolar Motor Driver DMOS Logic 28-QFN (5x5)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

A4988SETTR-T

DigiKey Part Number
620-1343-2-ND - Tape & Reel (TR)
620-1343-1-ND - Cut Tape (CT)
620-1343-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
A4988SETTR-T
Description
IC MTR DRVR BIPOLAR 3-5.5V 28QFN
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Bipolar Motor Driver DMOS Logic 28-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
A4988SETTR-T Models
Product Attributes
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Category
Applications
General Purpose
Manufacturer
Allegro MicroSystems
Current - Output
2A
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
3V ~ 5.5V
Part Status
Active
Voltage - Load
8V ~ 35V
Motor Type - Stepper
Bipolar
Operating Temperature
-20°C ~ 150°C (TJ)
Function
Driver - Fully Integrated, Control and Power Stage
Mounting Type
Surface Mount
Output Configuration
Half Bridge (4)
Package / Case
28-VFQFN Exposed Pad
Interface
Logic
Supplier Device Package
28-QFN (5x5)
Technology
DMOS
Base Product Number
Step Resolution
1, 1/2, 1/4, 1/8, 1/16
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
A4983SETTR-TAllegro MicroSystems1,709620-1194-1-ND$6.67000Parametric Equivalent
In-Stock: 0
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All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.47000$5.47
10$4.12600$41.26
25$3.78840$94.71
100$3.41740$341.74
250$3.24060$810.15
500$3.21254$1,606.27
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$3.00229$4,503.43
3,000$2.93785$8,813.55
4,500$2.90560$13,075.20
Manufacturers Standard Package
Unit Price without GST:$5.47000
Unit Price with GST:$6.01700