Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | A3977KED-T |
| OEMstron Part # | A3977KED-T |
| Manufacturer | Allegro MicroSystems, LLC |
| Category | Semiconductors › Power Management ICs › Motor Drivers, Controllers |
| Description | IC MTR DRVR BIPOLR 3-5.5V 44PLCC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | A3977KED-T PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 21 - Jan 26 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
A3977KED-T Specifications
| Part Number | A3977KED-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 | Logic | |
| Technology | DMOS | |
| Step Resolution | 1, 1/2, 1/4, 1/8 | |
| Applications | General Purpose | |
| Current - Output | 2.5A | |
| Voltage - Supply | 3V ~ 5.5V | |
| Voltage - Load | 8V ~ 35V | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-LCC (J-Lead) | |
| Supplier Device Package | 44-PLCC (16.59x16.59) |
A3977KED-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 |
|
A3977KEDTR-T Allegro MicroSystems LLC |
IC MOTOR DRIVER PAR 44PLCC |
Contact Us |
|
A3977KEDTR Allegro MicroSystems LLC |
IC MOTOR DRIVER PAR 44PLCC |
Contact Us |
|
A3977KED-T Allegro MicroSystems LLC |
IC MOTOR DRIVER PAR 44PLCC |
Contact Us |
| Part Number | Description | Stock |
|
A3977KEDTR-T D# 620-1144-2-ND Allegro MicroSystems LLC |
IC MTR DRVR BIPOLR 3-5.5V 44PLCC |
Limited Supply - Call |
|
A3977KEDTR D# A3977KEDTR-ND Allegro MicroSystems LLC |
IC MTR DRVR BIPOLR 3-5.5V 44PLCC |
Limited Supply - Call |
|
A3977KED-T D# 620-1076-ND Allegro MicroSystems LLC |
IC MTR DRVR BIPOLR 3-5.5V 44PLCC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
A3977KED-T Allegro MicroSystems LLC |
In stock shipping within 2days |
344 |
| Part Number | Description | Stock |
|
A3977KEDT Allegro MicroSystems LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
1858 |
|
A3977KEDTRT Allegro MicroSystems LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
12651 |
|
A3977KEDTR Allegro MicroSystems LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
661 |
| Part Number | Description | Stock |
|
A3977KED-T Allegro MicroSystems LLC |
STEPPER MOTOR CONTROLLER, 2.5A, PQCC44 |
4 |
| Part Number | Description | Stock |
|
A3977KEDTRT Allegro MicroSystems LLC |
OEM/CM ONLY |
9577 |
|
A3977KEDTR Allegro MicroSystems LLC |
OEM/CM ONLY |
961 |
The Products You May Be Interested In
 |
TMC429-LI-T | IC MTR DRVR BIPOLAR 3.3-5V 32QFN | 5658 More on Order |
 |
MC33486DH | IC MOTOR DRIVER 8V-28V 20HSOP | 341 More on Order |
 |
STK554U361A-E | IC MOTOR DRIVER | 500 More on Order |
 |
A3977SEDTR-T | IC MTR DRVR BIPOLR 3-5.5V 44PLCC | 356 More on Order |
 |
SLA7075MPRT | IC MTR DRV UNIPOLAR 3-5.5V 23ZIP | 1486 More on Order |
 |
MTD6501G-HC1 | IC MOTOR DRIVER 2V-14V 8SOP | 519 More on Order |
 |
DRV8836DSSR | IC MTR DRVR BIPOLAR 2-7V 12WSON | 194111 More on Order |
|
STK672-310A-E | IC MOTOR DRIVER | 386 More on Order |
 |
SLA7044ML | IC MTR DRV UNIPLR 4.5-5.5V 18SIP | 203 More on Order |
|
TDA1085C | IC MOTOR DRIVER 15V-16V 16DIP | 186 More on Order |
 |
DRV8843PWPR | IC MTR DRVR BIPLR 8.2-45V 28SSOP | 9567 More on Order |
 |
TLE4208GXUMA2 | IC MOTOR DRIVER 5V-18V 28DSO | 291 More on Order |
Quick Inquiry
| In Stock | 150 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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
