SLA7051M - UNIPOLAR STEPPER-MOTOR TRANSLATOR/PWM DRIVER

Product Overview

Allegro MicroSystems

Part number	SLA7051M
Manufacturer	Allegro MicroSystems
File Size	349.21 KB
Description	UNIPOLAR STEPPER-MOTOR TRANSLATOR/PWM DRIVER
Datasheet	SLA7051M Datasheet
Additional preview pages of the SLA7051M datasheet.

Internal PWM current control.

Each pair of outputs is controlled by a fixed off-time PWM current-control circuit that limits the load current to a desired value (ITRIP).

Initially, an output is enabled and current flows through the motor winding and RS.

2 A Output Rating Internal Sequencer for Full or Half-Step Operation PWM Constant-Current Motor Drive Cost-Effective, Multi-Chip Solution 100 V, Avalanche-Rated NMOS Low rDS(on) NMOS Outputs (300 mΩ typical) Advanced, Improved Body Diodes Half-Step and Full-Step Unipolar Drive Inputs Compatible with 3.3 V or 5 V Control Signals Sleep Mode Internal Clamp Diodes Always order by complete part number, e. g. , SLA7051MLF871 . Sanken Power Devices from Allegro MicroSystems SLA7051M.

Other Datasheets by Allegro MicroSystems

SLA7050M - UNIPOLAR STEPPER-MOTOR TRANSLATOR/PWM DRIVER
SLA7052M - UNIPOLAR STEPPER-MOTOR TRANSLATOR/PWM DRIVER
SLA7024M - HIGH-CURRENT PWM/ UNIPOLAR STEPPER MOTOR CONTROLLER/DRIVERS
SLA7026M - HIGH-CURRENT PWM/ UNIPOLAR STEPPER MOTOR CONTROLLER/DRIVERS
SLA7042M - MICROSTEPPING/ UNIPOLAR PWM/ HIGH-CURRENT MOTOR CONTROLLER/DRIVER
SLA7044M - HIGH-CURRENT MOTOR CONTROLLER/DRIVER
SLA7060M - UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVERS
SLA7061M - UNIPOLAR STEPPER-MOTOR TRANSLATOR/DRIVERS

Published: Sep 24, 2005 |