LB1823 - Power Brushless Motor Predriver

Product Overview

Sanyo

Part number	LB1823
Manufacturer	Sanyo
File Size	118.90 KB
Description	Power Brushless Motor Predriver
Datasheet	LB1823 Datasheet
Additional preview pages of the LB1823 datasheet.

Choose a value such that the voltage fluctuations due to the motor drive currents are stabilized.

Attach as close as possible to pins 17 and 24.

Use a resistor of 30 kΩ or larger for R1.

Direct PWM drive output Crystal oscillator circuit Speed discriminator plus PLL speed control system Lock detector output Forward/reverse switching circuit Braking circuit (short braking technique) Start/stop switching circuit Over current limiter circuit (OCL) Thermal shutdown circuit (TSD) Built-in FG amplifier, integrating amplifier Shunt regulator output (7.0 V) SANYO: DIP30SD SANY.

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Published: Apr 25, 2005 |