LV8773 - PWM Constant-Current Control Stepping Motor Driver

Product Overview

Sanyo Semicon Device

Part number	LV8773
Manufacturer	Sanyo Semicon Device
File Size	254.34 KB
Description	PWM Constant-Current Control Stepping Motor Driver
Datasheet	LV8773 Datasheet
Additional preview pages of the LV8773 datasheet.

of operation (1) Chip enable function This IC is switched between standby and operating mode by setting the ST pin.

BiCDMOS process IC.
Low on resistance (upper side : 0.3Ω ; lower side : 0.25Ω ; total of upper and lower : 0.55Ω ; Ta = 25°C, IO = 2A).
Motor current selectable in two steps.
Output short-circuit protection circuit (selectable from latch-type or auto-reset-type) incorporated.
Unusual condition warning output pins.
No control power supply required Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Supply voltage Output peak curre.

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Published: Jan 5, 2012 |