USED PBL 3771 Stepper Motor Driver Chip - DIP package, 22 pin. Spares as taken from a Goldenscan HPE. Found in many moving heads for motor control. For more information, see the data sheet found here - https://www.alldatasheet.com/datasheet-pdf/pdf/60226/ERICSSON/PBL3771.html Price includes postage.
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