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LB11880 Datasheet - Sanyo

LB11880 Three-Phase Sensorless Motor Driver

Pin No. Pin Pin voltage Function Equivalent circuit VREG Frequency characteristics compensation 1 FC Oscillation in the current control system closed loop can be prevented by connecting a capacitor between this pin and ground. 1 kΩ 1 10 kΩ 5 kΩ VREG V CC 50 µA 50 µA 27 kΩ Speed control 2 VC 0.

LB11880 Features

* Soft switching drive No Hall sensors required No FG sensors required Built-in PG amplifier Built-in thermal shutdown circuit Current limiter circuit On-chip loading motor driver 30 16 0.95 3.0 3.95mas (3.25) 0.51min 0.48 (1.0

LB11880_SanyoSemiconDevice.pdf

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Datasheet Details

Part number:

LB11880

Manufacturer:

Sanyo

File Size:

91.43 KB

Description:

Three-phase sensorless motor driver.

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TAGS

LB11880 LB11880 Three-Phase Sensorless Motor Driver Sanyo

LB11880 Distributor