LB1928 - Three-Phase Brushless Motor Driver

Product Overview

Sanyo Semicon Device

Part number	LB1928
Manufacturer	Sanyo Semicon Device
File Size	127.09 KB
Description	Three-Phase Brushless Motor Driver
Datasheet	LB1928 Datasheet
Additional preview pages of the LB1928 datasheet.

Pin function Motor drive output pins.

Connect a Schottky diode between these outputs and VCC.

Output ground pin.

Three-phase bipolar drive (30V, 3.1A) Direct PWM drive technique Built-in diode for absorbing output lower-side kickback Speed discriminator and PLL speed control Speed lock detection output Built-in forward/reverse switching circuit Built-in protection circuitry includes current limiter, overheat protection, motor restraint protection, etc. 1.93 1.78 0.6 1.0 Specifications Absolute Maximum Ratings at Ta = 25°C Parameter.

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Published: Dec 18, 2006 |