Part Details for A3971SLB by Allegro MicroSystems LLC
Results Overview of A3971SLB by Allegro MicroSystems LLC
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Industrial Automation
A3971SLB Information
A3971SLB by Allegro MicroSystems LLC is a Peripheral Driver.
Peripheral Drivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for A3971SLB
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 23 |
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RFQ |
Part Details for A3971SLB
A3971SLB CAD Models
A3971SLB Part Data Attributes
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A3971SLB
Allegro MicroSystems LLC
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Datasheet
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Compare Parts:
A3971SLB
Allegro MicroSystems LLC
Full Bridge Based Peripheral Driver, 5A, NMOS, PDSO24, PLASTIC, SOIC-24
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ALLEGRO MICROSYSTEMS LLC | |
| Part Package Code | SOIC | |
| Package Description | PLASTIC, SOIC-24 | |
| Pin Count | 24 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Built-in Protections | OVER CURRENT; THERMAL; UNDER VOLTAGE | |
| Interface IC Type | FULL BRIDGE BASED PERIPHERAL DRIVER | |
| JESD-30 Code | R-PDSO-G24 | |
| JESD-609 Code | e0 | |
| Length | 15.4 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -20 °C | |
| Output Current Flow Direction | SOURCE AND SINK | |
| Output Peak Current Limit-Nom | 5 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Supply Voltage1-Max | 50 V | |
| Supply Voltage1-Min | 10 V | |
| Surface Mount | YES | |
| Technology | NMOS | |
| Temperature Grade | OTHER | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 7.5 mm |
Alternate Parts for A3971SLB
This table gives cross-reference parts and alternative options found for A3971SLB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of A3971SLB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UCN5890LWTR | Allegro MicroSystems LLC | Check for Price | SIPO Based Peripheral Driver, 8 Driver, 0.5A, BIMOS, PDSO16, SOIC-16 | A3971SLB vs UCN5890LWTR |
| UCN5890LW | Allegro MicroSystems LLC | Check for Price | SIPO Based Peripheral Driver, 8 Driver, 0.5A, BIMOS, PDSO16, SOIC-16 | A3971SLB vs UCN5890LW |
| A3971SLBTR | Allegro MicroSystems LLC | Check for Price | Full Bridge Based Peripheral Driver, 5A, NMOS, PDSO24, PLASTIC, SOIC-24 | A3971SLB vs A3971SLBTR |