LV8743V - PWM Constant-Current Control Stepping Motor Driver and Switching Regulator Controller

Product Overview

Sanyo Semicon Device

Part number	LV8743V
Manufacturer	Sanyo Semicon Device
File Size	346.44 KB
Description	PWM Constant-Current Control Stepping Motor Driver and Switching Regulator Controller
Datasheet	LV8743V Datasheet
Additional preview pages of the LV8743V datasheet.

Provides a single PWM constant-current control stepping motor driver circuit.
Two switching regulator controller circuits.
Can control stepping motors with up to W1-2 phase commutation.
Built-in high-precision reference voltage circuit.
Timer/latch type short circuit protection circuit.
Built-in high and low side regenerative diodes.
Thermal shutdown circuit Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Maximum sup.

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Published: Jan 5, 2012 |