A3903EEETR-T is Obsolete and no longer manufactured.
Available Substitutes:

Parametric Equivalent


Allegro MicroSystems
In Stock: 11,888
Unit Price: $8.29000
Datasheet

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STMicroelectronics
In Stock: 1,197
Unit Price: $70.20000
Datasheet
8-DFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

A3903EEETR-T

DigiKey Part Number
620-1205-2-ND - Tape & Reel (TR)
620-1205-1-ND - Cut Tape (CT)
620-1205-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
A3903EEETR-T
Description
IC MOTOR DRIVER 3V-5.5V 8DFN
Customer Reference
Detailed Description
Motor Driver Power MOSFET Parallel 8-DFN/MLP (2x2)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Allegro MicroSystems
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Obsolete
Motor Type - Stepper
-
Motor Type - AC, DC
Brushed DC
Function
Driver - Fully Integrated, Control and Power Stage
Output Configuration
Half Bridge (2)
Interface
Parallel
Technology
Power MOSFET
Step Resolution
-
Applications
General Purpose
Current - Output
500mA
Voltage - Supply
3V ~ 5.5V
Voltage - Load
3V ~ 5.5V
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-UFDFN Exposed Pad
Supplier Device Package
8-DFN/MLP (2x2)
Base Product Number
Product Questions and Answers

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Obsolete
This product is no longer manufactured. View Substitutes