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LB1921 - Three-Phase Brushless Motor Driver

LB1921 Description

Ordering number : EN5439 Monolithic Digital IC LB1921 Three-Phase Brushless Motor Driver for OA Applications Overview The LB1921 is a single-chip m.

LB1921 Features

* The LB1921 is an improved output current version of the LB1824.
* Three-phase bipolar brushless motor driver
* Digital speed control circuit
* Thermal shutdown circuit
* Start/stop pin
* Lock detector output
* Crystal oscillator and divider c

LB1921 Applications

* Overview The LB1921 is a single-chip motor driver circuit that provides direct PWM drive output appropriate for driving the power brushless motors used in office automation equipment. The LB1921 also provides a variety of peripheral functions, including speed control and FG amplifier circuits, on c

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Datasheet Details

Part number
LB1921
Manufacturer
Sanyo
File Size
138.13 KB
Datasheet
LB1921_SanyoSemiconDevice.pdf
Description
Three-Phase Brushless Motor Driver

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📌 All Tags

Three-Phase Brushless Motor Driver Sanyo
Sanyo LB1921-like datasheet