LB11981 Three-Phase Sensorless Motor Driver

Sanyo

Description

Ordering number : ENN6656A Monolithic Digital IC LB11981 Three-Phase Sensorless Motor Driver Applications Refrigerator fan motors Package Dimensio.

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Datasheet Specifications

Part number: LB11981
Manufacturer: Sanyo
File Size: 47.00 KB
Datasheet: LB11981_SanyoSemiconDevice.pdf
Description: Three-Phase Sensorless Motor Driver

Features

* No Hall sensors required.
* No FG sensors required.
* Lock detection circuit (Can be set to operate in either automatic recovery or latching mode. )
* Thermal shutdown circuit
* Current limiter circuit
* Low-voltage shutdown circuit
* Forward/

Applications

* Refrigerator fan motors Package Dimensions unit: mm 3222-HSOP28 (275 mil) [LB11981] 28 15 1.0 5.6 0.2 Ratings 30 Power supply for output stage 30 30
* 0.3 to VCC + 0.3 1.0 Independent IC 0.5
* 20 to +75

LB11981 Distributors

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Three-Phase Sensorless Motor Driver Sanyo

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