LB1877

Brushless Motor Driver

Sanyo

LB1877 Features

* Brushless sensorless motor drive (3-phase half-wave drive) Forward/reverse drive possible Built-in speed control function (voltage servo) Built-in reference voltage (0.9V) Soft switching 1.8 max 12.6 1.5 0.15 0.35 1.27 0.59 0.1 SANYO : MFP20

LB1877 General Description

Pin number Pin name Pin voltage VCC 1.8V to 5.0V 18 GND 9 12 VREF 0.7V to 0.9V Equivalent circuit Unit (resistance: Ω, capacitance: F) Pin function Power supply for all circuits Ground for all circuits except FC and power block. Internal reference voltage. Connected as speed control voltage to IN+ p.

LB1877 Datasheet (70.51 KB)

LB1877 Datasheet Preview — Preview of LB1877 PDF

Datasheet Details

Part number:

LB1877

Manufacturer:

Sanyo

File Size:

70.51 KB

Description:

Brushless motor driver.
Ordering number : EN6199A LB1877M Monolithic Digital IC LB1877M Brushless Motor Driver with Speed Control for Portable Cassette Recorders Overview T.

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LB1877 Brushless Motor Driver Sanyo

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LB1877 Features

LB1877 General Description

Datasheet Details

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