LB1997 - Three-Phase Brushless Motor Driver

Sanyo

The LB1997 by Sanyo is a Three-Phase Brushless Motor Driver. Below is the official datasheet preview.

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LB1997 Three-Phase Brushless Motor Driver by Sanyo - Datasheet Preview — Official preview page of the **LB1997** Three-Phase Brushless Motor Driver datasheet (Sanyo).

Datasheet Details

Part number	LB1997
Manufacturer	Sanyo
File Size	100.29 KB
Description	Three-Phase Brushless Motor Driver
Datasheet	LB1997_SanyoSemiconDevice.pdf
Additional preview pages of the LB1997 datasheet.

LB1997 Product details

Description

Pin number 17 Pin name Pin voltage 4V to 13.6V Equivalent circuit Pin function VCC2 VCC3 Source side predrive voltage supply pin Constant current control amplifier voltage supply pin Power supply pin for all circuits except output transistors, source predriver, and low current control amplifier VCC1 100µA 10 kΩ 14 15 18 4V to 13.6V 21 VCC1 4V to 6V 1 RS Reverse detector pin Forward rotation: High Reverse rotation: Low 1 Hall element waveform Schmitt comparator composite output 2

Features

ate and test devices mounted in the customer's products or equipment. SANYO Electric Co. , Ltd. strives to supply high-quality high-reliability products. However, any and all semiconductor products fail.

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Published: Apr 25, 2005 |