Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | A3940KLW |
| OEMstron Part # | A3940KLW |
| Manufacturer | Allegro MicroSystems, LLC |
| Category | Semiconductors › Power Management ICs › Motor Drivers, Controllers |
| Description | IC MOTOR DRIVER 7V-40V 28SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | A3940KLW PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 12 - May 17 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
A3940KLW Specifications
| Part Number | A3940KLW | |
| 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 | - | |
| Motor Type - AC, DC | Brushed DC | |
| Function | Controller - Commutation, Direction Management | |
| Output Configuration | Pre-Driver - Half Bridge (2) | |
| Interface | Parallel | |
| Technology | Power MOSFET | |
| Step Resolution | - | |
| Applications | Automotive | |
| Current - Output | - | |
| Voltage - Supply | 7V ~ 40V | |
| Voltage - Load | - | |
| Operating Temperature | -40°C ~ 135°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) | |
| Supplier Device Package | 28-SOIC |
A3940KLW Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
A3940KLWTR-T Allegro MicroSystems LLC |
IC CTRLR MOSFET FULL 28SOIC |
Contact Us |
|
A3940KLW Allegro MicroSystems LLC |
IC MOSFET CONTROLLER 28SOIC |
Contact Us |
|
A3940KLW-T Allegro MicroSystems LLC |
IC CTRLR MOSFET FULL 28SOIC |
Contact Us |
|
A3940KLWTR Allegro MicroSystems LLC |
IC CTRLR MOSFET FULL 28SOIC |
Contact Us |
| Part Number | Description | Stock |
|
A3940KLWTR-T D# A3940KLWTR-T-ND Allegro MicroSystems LLC |
IC MOTOR DRIVER 7V-40V 28SOIC |
Limited Supply - Call |
|
A3940KLW D# A3940KLW-ND Allegro MicroSystems LLC |
IC MOTOR DRIVER 7V-40V 28SOIC |
Limited Supply - Call |
|
A3940KLW-T D# 620-1059-ND Allegro MicroSystems LLC |
IC MOTOR DRIVER 7V-40V 28SOIC |
Limited Supply - Call |
|
A3940KLWTR D# A3940KLWTR-ND Allegro MicroSystems LLC |
IC MOTOR DRIVER 7V-40V 28SOIC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
A3940KLWT |
OEM/CM QUOTES ONLY | NO BROKERS |
6613 |
|
A3940KLW |
OEM/CM QUOTES ONLY | NO BROKERS |
6613 |
| Part Number | Description | Stock |
|
A3940KLWT Allegro MicroSystems LLC |
OEM/CM ONLY |
5011 |
|
A3940KLW Allegro MicroSystems LLC |
OEM/CM ONLY |
5811 |
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Quick Inquiry
| In Stock | 121 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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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 |
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