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PBL3717A Datasheet Stepper Motor Driver

Manufacturer: STMicroelectronics

Overview: PBL3717A STEPPER MOTOR DRIVER . . . . . . . . FULL STEP - HALF STEP - QUARTER STEP OPERATING MODE BIPOLAR OUTPUT CURRENT UP TO 1 A FROM 10 V UP TO 46 V MOTOR SUPPLY VOLTAGE LOW SATURATION VOLTAGE WITH INTEGRATED.

General Description

The PBL3717Ais a monolithic IC which controls and drives one phase of a bipolar stepper motor with chopper control of the phase current.

Current levels may be selected in threesteps by means of two logic inputs which select one of three current parators.

When both of these inputs are high the device is disabled.

PBL3717A Distributor