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Pololu item #:
5345
Brand:
Pololu
Status:
Active and Preferred
This version is item #5344 with soldered header pins, so no soldering is required to use it with an appropriate 16-pin socket or solderless breadboard. It has a fixed current limit of 1.5 A when VDD is 5 V or 1 A when VDD is 3.3 V and a four-layer PCB for better thermal performance.
NOTE: Additional cooling is required for operation at currents above 1.2 A per phase; this version is primarily intended for those who want 1 A per phase in 3.3V systems.
Alternatives available with variations in these parameter(s): current limit header pins Select variant…
Compare all products in A5984 Stepper Motor Driver Carriers or 16-pin Stepper Motor Drivers.
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A5984 Stepper Motor Driver Carrier, Fixed 1.5A@5V / 1A@3.3V, Blue Edition (Soldered Header Pins). |
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A5984 Stepper Motor Driver Carrier, Fixed 1.5A@5V / 1A@3.3V, Blue Edition (Soldered Header Pins), top view. |
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This product is the A5984 carrier with a fixed current limit of 1.5 A (VDD = 5 V) or 1 A (VDD = 3.3 V). It can typically deliver phase currents up 1.2 A without a heat sink or forced air flow, and it is generally intended for 3.3 V applications, which results in a fixed current limit of 1 A. This version has soldered headers as shown in the pictures above, so no soldering is required to use it with an appropriate 16-pin socket or solderless breadboard. See the item #5344: A5984 Stepper Motor Driver Carrier, Fixed 1.5A@5V / 1A@3.3V, Blue Edition product page for more information about this driver.
| Size: | 0.6″ × 0.8″ |
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| Weight: | 2.5 g |
| Current limit: | fixed 1.5A@5V / 1A@3.3V |
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| Header pins: | soldered |
| PCB dev codes: | md46b |
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| Other PCB markings: | 0J15026 |
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We are excited to introduce our new series of stepper motor drivers based on the Allegro A5984 that offer an easy way to control bipolar stepper...