Semiconductors
Passive Components
Sensors
Power
Optoelectronics
Enlarge
For Reference Only
| Part Number | A3973SB-T |
| OEMstron Part # | A3973SB-T |
| Manufacturer | Allegro MicroSystems, LLC |
| Category | Semiconductors › Power Management ICs › Motor Drivers, Controllers |
| Description | IC MTR DRV BIPOLR 4.5-5.5V 24DIP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | A3973SB-T PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 20 - Jan 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
A3973SB-T Specifications
| Part Number | A3973SB-T | |
| Brand | Allegro MicroSystems, LLC | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Motor Drivers, Controllers | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Series | - | |
| 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 |
A3973SB-T Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
A3973SB-T Allegro MicroSystems LLC |
IC MOTOR DRIVER SER 24DIP |
Contact Us |
| Part Number | Description | Stock |
|
A3973SB-T D# 620-1074-ND Allegro MicroSystems LLC |
IC MTR DRV BIPOLR 4.5-5.5V 24DIP |
Limited Supply - Call |
The Products You May Be Interested In
 |
MP6508GR-P | IC MTR DRV BIPOLAR 2.7-18V 16QFN | 170 More on Order |
 |
LB11970RV-TLM-H | IC MOTOR DRIVER 4.5V-16V 18SSOP | 172 More on Order |
 |
A3972SB | IC MTR DRV BIPOLR 4.5-5.5V 24DIP | 450 More on Order |
 |
IRMCF343TR | IC MOTOR DRIVER 64MQFP | 326 More on Order |
 |
LB1948MC-AH | IC MTR DRV BIPLR 2.5-16V 10MFPSK | 1858 More on Order |
|
MLX90297KLW-AAF-009-RE | 1-COIL PWM 3.3 18V 960MA CURRENT | 393 More on Order |
 |
TB62208FG,C,8,EL | IC MTR DRV BIPLR 4.5-5.5V 28HSOP | 2265 More on Order |
|
STK621-068S-E | IC MOTOR DRIVER | 411 More on Order |
|
AMIS30623C6238RG | IC MTR DRV BIPOLR 6.5-29V 20SOIC | 474 More on Order |
 |
BD6873KN-E2 | IC MTR DRVR BIPLR 2.5-5.5V 48QFN | 313 More on Order |
 |
A3935KJP | IC MOTOR DRVR 4.75V-5.25V 48LQFP | 112 More on Order |
 |
TMC603A-LA | IC MOTOR DRIVER 3.3V-5V 52QFN | 5080 More on Order |
Quick Inquiry
| In Stock | 314 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
OR
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
ISO9001:2015 & ISO14001:2015