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Part Details for A3955SLBTR-T by Allegro MicroSystems LLC
Results Overview of A3955SLBTR-T by Allegro MicroSystems LLC
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 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.
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A3955SLBTR-T Information
A3955SLBTR-T by Allegro MicroSystems LLC is a Motion Control Electronic.
Motion Control Electronics are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Price & Stock for A3955SLBTR-T
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 1128 |
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RFQ | ||
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Win Source Electronics | Full Bridge Motor Driver 5V 16-Pin SOIC W T/R / IC MOTOR DRIVER PAR 16SOIC | 14022 |
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$2.0291 / $3.0437 | Buy Now |
Part Details for A3955SLBTR-T
A3955SLBTR-T CAD Models
A3955SLBTR-T Part Data Attributes
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A3955SLBTR-T
Allegro MicroSystems LLC
Buy Now
Datasheet
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Compare Parts:
A3955SLBTR-T
Allegro MicroSystems LLC
Stepper Motor Controller, 1.5A, BIPolar, PDSO16, LEAD FREE, PLASTIC, MS-013AA, SOIC-16
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ALLEGRO MICROSYSTEMS LLC | |
| Part Package Code | SOIC | |
| Package Description | LEAD FREE, PLASTIC, MS-013AA, SOIC-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Allegro Microsystems | |
| Additional Feature | ALSO REQUIRES 5V TO 50V VBB SUPPLY | |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e3 | |
| Length | 10.3 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -20 °C | |
| Output Current-Max | 1.5 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HSOP | |
| Package Equivalence Code | SOP16,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Current-Max (Isup) | 50 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | OTHER | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 7.5 mm |
Alternate Parts for A3955SLBTR-T
This table gives cross-reference parts and alternative options found for A3955SLBTR-T. 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 A3955SLBTR-T, 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 |
|---|---|---|---|---|
| A3955SLB | Sanken Electric Co Ltd | Check for Price | Stepper Motor Controller, PDSO16, SOP-16 | A3955SLBTR-T vs A3955SLB |
A3955SLBTR-T Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the A3955SLBTR-T is -20°C to 85°C.
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The A3955SLBTR-T requires a single 5V power supply, and it's recommended to use a decoupling capacitor of 10uF or greater between the VCC and GND pins to ensure stable operation.
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The maximum current rating for the A3955SLBTR-T is 2.5A, but it's recommended to keep the current below 2A for reliable operation.
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The A3955SLBTR-T can be configured for half-bridge or full-bridge operation by connecting the appropriate pins and setting the input logic levels according to the datasheet.
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The minimum input pulse width required for the A3955SLBTR-T is 100ns, but it's recommended to use a pulse width of at least 200ns for reliable operation.