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ALLCHIPS ELECTRONICS LIMITED

Allegro MicroSystems A3973SB-T

A3973SB-T


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: A3973SB-T
  • Package: 24-PowerDIP (0.300", 7.62mm)
  • Datasheet: pdfPDF
  • Stock: 5487
  • Description: A3973SB-T(Kg)

Quantity:

In Stock

Please send RFQ , we will respond immediately.

Purchase & Inquiry

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Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.

SPECIFICATIONS

Parameters
Mfr Allegro MicroSystems
Series -
Package Tube
Product Status Obsolete
Motor Type - Stepper Bipolar
Motor Type - AC, DC -
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (4)
Interface Serial
Technology DMOS
Step Resolution 1 ~ 1/64
Applications General Purpose
Current - Output 1A
Voltage - Supply 4.5V ~ 5.5V
Voltage - Load 15V ~ 35V
Operating Temperature -20°C ~ 150°C (TJ)
Mounting Type Through Hole
Package / Case 24-PowerDIP (0.300", 7.62mm)
Supplier Device Package 24-DIP
Base Product Number A3973
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Names 620-1074
Standard Package 15
Bipolar Motor Driver DMOS Serial 24-DIP

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In Stock

Please send RFQ , we will respond immediately.