| Part Number | A3972 |
| Manufacturer | Allegro MicroSystems |
| Title | Dual DMOS Full-Bridge Microstepping PWM Motor Driver |
| Description | Serial Interface. The A3972SB is controlled via a 3-wire (clock, data, strobe) serial port. The programmable functions allow maximum flexibility ... |
| Features |
I ±1.5 A, 50 V Continuous Output Rating I Low rDS(on) DMOS Output Drivers I Optimized Microstepping via 6-Bit Linear DACs I Programmable Mixed, Fast, and Slow Current-Decay Modes I 4 MHz Internal Oscillator for Digital Timing I Serial-Interface Contr...
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| Datasheet |
 A3972 Datasheet
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