LB1978 Three-Phase Half-Wave Sensorless Motor Driver

Sanyo

Description

Ordering number : EN6186 LB1978V Monolithic Digital IC LB1978V Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos Functions and Fea.
Pin number 1 Pin name FC Equivalent circuit Vcc Pin function Oscillator and ripple suppression pin.

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Datasheet Specifications

Part number: LB1978
Manufacturer: Sanyo
File Size: 78.36 KB
Datasheet: LB1978_SanyoSemiconDevice.pdf
Description: Three-Phase Half-Wave Sensorless Motor Driver

Features

* Three-phase sensorless motor driver
* Built-in speed control
* Built-in reference voltage and forward/reverse switching pin
* Soft switching
* Built-in short brake drive pin Package Dimensions unit: mm 3191-SSOP30 [LB1978V] 30 16 5.6 1.0 1 15 0.15 9.95 0.

Applications

* that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO

LB1978 Distributors

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LB1978 Three-Phase Half-Wave Sensorless Motor Driver Sanyo

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