LB11920 Datasheet PDF (Three-Phase Brushless Motor Driver)

LB11920 - Three-Phase Brushless Motor Driver

Features

Three-phase bipolar drive (35V, 3.5V).
Direct PWM drive.
Built-in high and low side kickback absorbing diodes.
Braking function (short-circuit braking).
Built-in forward/reverse direction switching circuit.
Full complement of built-in protection circuits, including current limiter, low-voltage protection, motor lock (physical constraint) protection, and thermal protection circuits.
The PWM duty can be controlled by IC inputs Specif.

Datasheet Details

Part number	LB11920
Manufacturer	onsemi
File Size	108.12 KB
Description	Three-Phase Brushless Motor Driver
Datasheet	LB11920 Datasheet

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Full PDF Text Transcription

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Ordering number : EN7229B LB11920 Monolithic Digital IC For OA Products Three-Phase Brushless Motor Driver http://onsemi.com Overview The LB11920 is a direct PWM drive motor driver IC for 3-phase power brushless motors. The PWM duty can be controlled by IC inputs, and it can be used over the wide supply voltage range of 9.5 to 30V. Features • Three-phase bipolar drive (35V, 3.

Published: Apr 1, 2020 |