10-13 NOV 2026 · Munich, Germany

MEET FIXCHIPS (C3-161) AT electronica 2026

Allegro MicroSystems SI-7321M

Allegro MicroSystems SI-7321M electronic component product image

Image is only for reference

Manufacturer No
SI-7321M
Date Code
22+
Quantity
500
Availability
In Stock
Package
HSOP
Packaging
Tape and Reel
Description
Microstepping Motor Driver 44-Pin HSOP T/R
Datasheet
Payment
PayPalEast West BankVISAMastercardWestern Union
Delivery
DHLFedExUPSTNT
AS9120
ISO 13485
ERAI Member
VDE
ISO 9001
ISO 14001
Five-Star After-Sales Service Certification
Bavarian Chips Alliance
UKAS Management Systems
ANAB ISO/IEC 17021
IAF
HTS
8542.39.00.90
PPAP
No
Type
Motor Driver
EU RoHS
Compliant
Mounting
Surface Mount
ECCN (US)
EAR99
Packaging
Tape and Reel
Pin Count
44
Automotive
No
Motor Type
Stepper Motor
PCB changed
44
Availability
No Stock Available
Package Width
7.5
Package Height
2.2
Package Length
18.6
Supplier Package
HSOP
Standard Package Name
SO
Maximum Output Current (A)
1.5
Maximum Supply Current (mA)
15
Maximum Power Dissipation (mW)
3500
Maximum Operating Temperature (°C)
80
Minimum Operating Temperature (°C)
-20
Maximum Operating Supply Voltage (V)
44
Minimum Operating Supply Voltage (V)
10
AttributeValue
HTS8542.39.00.90
PPAPNo
TypeMotor Driver
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count44
AutomotiveNo
Motor TypeStepper Motor
PCB changed44
AvailabilityNo Stock Available
Package Width7.5
Package Height2.2
Package Length18.6
Supplier PackageHSOP
Standard Package NameSO
Maximum Output Current (A)1.5
Maximum Supply Current (mA)15
Maximum Power Dissipation (mW)3500
Maximum Operating Temperature (°C)80
Minimum Operating Temperature (°C)-20
Maximum Operating Supply Voltage (V)44
Minimum Operating Supply Voltage (V)10

Purchase & Inquiry

Placing an Order

You can place an order with FIXCHIPS without having to register or create an account.

Payment Options

To make payment more convenient, we support multiple payment methods in USD, including PayPal, credit cards, and wire transfer.

RFQ (Request for Quote)

We suggest submitting an RFQ to get the most up-to-date pricing and availability for the components you are looking for. Our sales team will reply by email within 24 hours.

Important Notes

1. An email containing your order details will be sent to your inbox. If you cannot find it, please check your spam or junk mail folder.

2. Product availability and pricing may change over time. Our sales manager will verify the details of your order and contact you if any changes or confirmation are required.

Packaging Process