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LB1991 Three-Phase Brushless Motor Driver

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Description

Ordering number : EN5792 Monolithic Digital IC LB1991V Three-Phase Brushless Motor Driver for Portable VCR Capstan Motors Overview The LB1991V is a.

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Datasheet Specifications

Part number
LB1991
Manufacturer
Sanyo
File Size
179.91 KB
Datasheet
LB1991_SanyoSemiconDevice.pdf
Description
Three-Phase Brushless Motor Driver

Features

* duction. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of May, 1998. Specifications and information herein

Applications

* can select motor forward or reverse direction rotation using this pin. (This pin has hysteresis characteristics. ) 14 FRC 15 STBY Selects the bias supply for all circuits other than the FG comparators. The bias supply is cut when this pin is set to the low level. 16 17 18 19 20 21 12 UIN1 UIN2

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