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HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersA3998SETTR-T
A3998SETTR-T Image
Image may be representation.
See specifications for product details.

A3998SETTR-T - Allegro MicroSystems

Manufacturer Part Number
A3998SETTR-T
Manufacturer
Allegro MicroSystems
Allelco Part Number
32D-A3998SETTR-T
ECAD Model
Parts Description
IC MTR DRVR BIPOLAR 3-5.5V 32QFN
Detailed Description
Package
32-VFQFN Exposed Pad
Data sheet
A3998.pdf
RoHs Status
ROHS3 Compliant
In stock: 15430

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Quantity

Specifications

A3998SETTR-T Tech Specifications
Allegro MicroSystems - A3998SETTR-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems - A3998SETTR-T

Product Attribute Attribute Value  
Manufacturer Allegro MicroSystems  
Voltage - Supply 3V ~ 5.5V  
Voltage - Load 9V ~ 50V  
Technology DMOS  
Supplier Device Package 32-QFN (5x5)  
Step Resolution 1, 1/2, 1/4, 1/8  
Series -  
Package / Case 32-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Output Configuration Half Bridge (4)  
Product Attribute Attribute Value  
Operating Temperature -20°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Motor Type - Stepper Bipolar  
Motor Type - AC, DC Brushed DC  
Interface Serial  
Function Driver - Fully Integrated, Control and Power Stage  
Current - Output 1.5A  
Base Product Number A3998  
Applications General Purpose  

Parts with Similar Specifications

The three parts on the right have similar specifications to Allegro MicroSystems A3998SETTR-T

Product Attribute A3998SETTR-T A3995SEVTR-T A3992SB-T A3992SLPTR-T
Part Number A3998SETTR-T A3995SEVTR-T A3992SB-T A3992SLPTR-T
Manufacturer Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems
Motor Type - Stepper Bipolar - Bipolar Bipolar
Series - - - -
Voltage - Supply 3V ~ 5.5V 3V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Interface Serial Parallel Serial Serial
Step Resolution 1, 1/2, 1/4, 1/8 - 1 ~ 1/64 1 ~ 1/64
Package / Case 32-VFQFN Exposed Pad 36-VFQFN Exposed Pad 24-PowerDIP (0.300", 7.62mm) 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Technology DMOS DMOS DMOS DMOS
Applications General Purpose General Purpose General Purpose General Purpose
Supplier Device Package 32-QFN (5x5) 36-QFN (6x6) 24-DIP 24-TSSOP-EP
Operating Temperature -20°C ~ 150°C (TJ) -20°C ~ 150°C (TJ) -20°C ~ 150°C (TJ) -20°C ~ 150°C (TJ)
Base Product Number A3998 A3995 A3992 A3992
Mounting Type Surface Mount Surface Mount Through Hole Surface Mount
Motor Type - AC, DC Brushed DC Brushed DC - -
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Voltage - Load 9V ~ 50V 8V ~ 36V 15V ~ 50V 15V ~ 50V
Function Driver - Fully Integrated, Control and Power Stage Driver - Fully Integrated, Control and Power Stage Driver - Fully Integrated, Control and Power Stage Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (4) Half Bridge (4) Half Bridge (4) Half Bridge (4)
Current - Output 1.5A 2.4A 1.5A 1.5A

A3998SETTR-T Datasheet PDF

Download A3998SETTR-T pdf datasheets and Allegro MicroSystems documentation for A3998SETTR-T - Allegro MicroSystems.

PCN Packaging
Tape Change 27/Jan/2023.pdf
PCN Obsolescence/ EOL
Mult Dev EOL 12/Dec/2018.pdf Mult Dev OBS 11/Jun/2019.pdf
HTML Datasheet
A3998.pdf
PCN Assembly/Origin
A4936,A3998 ET 5x5 QFN 08/Oct/2013.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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A3998SETTR-T Image

A3998SETTR-T

Allegro MicroSystems
32D-A3998SETTR-T

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