24 QFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

A4957SESTR-T

DigiKey Part Number
620-1491-2-ND - Tape & Reel (TR)
620-1491-1-ND - Cut Tape (CT)
620-1491-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
A4957SESTR-T
Description
IC MOTOR DRIVER 3V-5.5V 24QFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Motor Driver Power MOSFET Parallel 24-QFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
A4957SESTR-T Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Allegro MicroSystems
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Motor Type - Stepper
-
Motor Type - AC, DC
Brushed DC
Function
Controller - Commutation, Direction Management
Output Configuration
Pre-Driver - Half Bridge (2)
Interface
Parallel
Technology
Power MOSFET
Step Resolution
-
Applications
General Purpose
Current - Output
-
Voltage - Supply
3V ~ 5.5V
Voltage - Load
4.5V ~ 50V
Operating Temperature
-20°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-QFN (4x4)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 43 593
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
158,32000 Kč58,32 Kč
1043,47200 Kč434,72 Kč
2539,77680 Kč994,42 Kč
10035,71720 Kč3 571,72 Kč
25033,78208 Kč8 445,52 Kč
50032,61520 Kč16 307,60 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 50027,86013 Kč41 790,19 Kč
Manufacturers Standard Package
Unit Price without VAT:58,32000 Kč
Unit Price with VAT:70,56720 Kč