We will be having national holiday from 1st Oct to 5th Oct, during this period we will not be able to process your orders, we will resume our business and continue to process orders from 6th Oct onwards, sorry for any inconvenience caused.

Get special discount for Mid-Autumn Holiday !

Search
Filters

A3973SB-T

Part No :
A3973SB-T
Manufacturer :
Catalog :
PMIC - Motor Drivers,Controllers
Description :
Dual DMOS Full-Bridge Microstepping PWM Motor Driver | IC MTR DRV BIPOLR 4.5-5.5V 24DIP
rohs
Rated 5/5 based on 1 customer reviews
Availability (In-stock): 1,022 pieces
Shipped from :
HK warehouse
Expected Shipping Date :
Ship today if order in (HKT)
Products specifications
Categories Integrated Circuits
Manufacturer Allegro MicroSystems, LLC
Packaging Tube
Status Obsolete
Motor Type - Stepper Bipolar
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
Output Current 1A
Supply Voltage (V) 4.5V ~ 5.5V
Load Voltage (V) 15V ~ 35V
Temperature Range - Operating -20°C ~ 150°C
Mounting Style Through Hole
Manufacturer Package 24-PowerDIP
Supplier Device Package 24-DIP
Family Part Number A3973
Manufacturer Pack Quantity 15
MSL Level 1 (Unlimited)
Win Source Part Number 1134606-A3973SB-T
Manufacturer Homepage www.allegromicro.com
Popularity Medium
Fake Threat In the Open Market 47 pct.
Supply and Demand Status Balance
Allegro MicroSystems, LLC A3973SB-T is available at WIN SOURCE. Please review product page below for detailed information, including A3973SB-T price, datasheets, in-stock availability, technical difficulties. Quickly Enter the access of compare list to find replaceable electronic parts. Want to gain comprehensive data for A3973SB-T to optimize the supply chain (include cross references, lifecycle, parametric, counterfeit risk, obsolescence management forecasts), please contact to our Tech-supports team.
Products specifications
ECAD Module
Categories Integrated Circuits
Manufacturer Allegro MicroSystems, LLC
Packaging Tube
Status Obsolete
Motor Type - Stepper Bipolar
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
Output Current 1A
Supply Voltage (V) 4.5V ~ 5.5V
Load Voltage (V) 15V ~ 35V
Temperature Range - Operating -20°C ~ 150°C
Mounting Style Through Hole
Manufacturer Package 24-PowerDIP
Supplier Device Package 24-DIP
Family Part Number A3973
Manufacturer Pack Quantity 15
MSL Level 1 (Unlimited)
Win Source Part Number 1134606-A3973SB-T
Manufacturer Homepage www.allegromicro.com
Popularity Medium
Fake Threat In the Open Market 47 pct.
Supply and Demand Status Balance
See an error?

Report an error


Incorrect component information will result in incalculable cost losses. WIN SOURCE dedicates to providing valued and accurate information to you.

Help us improve our product data for A3973SB-T

Type of Error * Check all that apply.

Thank you for your valuable suggestion.

Additional Comments (Character limit 2000)

If you would like to be contacted about this problem, please enter your name and email address below.

*We will notify you by email once the error has been fixed.


If you would like to find out more about how WinSource handles your personal data, please refer to our Privacy Center for more information.





※ Please confirm the specifications of the products when ordering.
※ MOQ means the minimum order quantity required to purchase each parts.
※ If you have special order instructions,please note it on the ordering pages.
※ The Pre-Shipment Inspection (PSI) will be applied.
※ Registered users can check the order status by logging in to “My-Account - Order Management”.
※ You can email us to change the order details before shipment.
※ Orders cannot be canceled after shipping the packages.

※  TT in advance (bank transfer), Credit Card, PayPal can be chosen.
※  Cash transfer only. (Transfer with checks and bills are not accepted.)
※  Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
※  If you need the detailed invoice or tax ID,please email us.

※  FedEx, DHL, and UPS can be selected.
※  You can select whether to charge shipping fee by your shipping account or to charge by our side.
※  Please confirm with the logistics company in advance if you are in a remote area. 
   (It may cost extra fees (35-50 USD) for delivery at those areas.)
※  The shopping cart will automatically calculate the shipping cost.
※  Delivery time: At the same day (Order deadline is 2pm, HK Time).
※  Delivery date: usually 2 to 7 working days.
※  It is unable to appoint a date of delivery.
※  Tracking number will be sent once your order has been shipped.
   (It may take up to 24 hours before carriers display the info.)

※  New users will reward $5 as the credits after registration.
※  Every online shopping for $100 will receive a $5 reward.
※  Credits can be used on the second and subsequent orders.
※  You can check the credits and its usage history in “My account - Reward Credits”.
※  The credits are valid for two years from the date your last purchase.

A3973SB-T Price

A3973SB-T Datasheet
A3973SB-T Application

A3973SB-T Replacement
A3973SB-T Pdf

A3973SB-T Pinout
A3973SB-T Image

A3973SB-T Picture
A3973SB-T In Stock

A3973SB-T Distributor
A3973SB-T PMIC - Motor Drivers,Controllers

Image
Mfr.Part No
Description
Stock
SAW Filter 2140MHz 60MHz BW SMD 1.4X1.1 mm
4
IC REG LDO 5V 0.15A 8SOIC / LDO Regulator Pos 5V 0.15A 8-Pin SOIC N Tube
IC REG BUCK ADJUSTABLE 8A 14WDFN
214
IC REG LDO 2.5V 0.3A 8VSSOP
1630
DUAL RS-232 DRIVER/RECEIVER WITH IEC61000-4-2 PROTECTION | IC DVR/RCVR RS232 DUAL 16SOIC
2
MEMORY Mobile FCRAM CMOS 32 M Bit (2 M word x 16 bit) Mobile Phone Application Specific Memory
4
MOSFET N-CH 30V 0.1A U-MOS III
2237
IC REG BUCK ADJ 1A 8-SOIC
3218
IC CAN CONTROLLER W/SPI 20TSSOP
18
16-bit Proprietary Microcontroller | IC MCU 16BIT 416KB FLASH 120LQFP
47

Top Sellers