BRUSHLESS DC MOTOR CONTROLLER

GENERAL DESCRIPTION\nThe LS7560/LS7561 are CMOS integrated circuits designed to control three or four phase brushless DC motors in a closed or open loop configuration. The IC consists of a decoder which provides proper commutation sequencing, a frequency-to pulse width converter and error amplifier • Open loop motor control\n• Tachometer output for closed loop motor control\n• Error Amplifier and PWM Speed Comparator with full accessibility\n• High noise immunity Schmitt Triggers on Sensor inputs\n• 5.5V Reference Supply for external sensors\n• Cycle-by-cycle current sensing\n• Static, or curr;

LSI/CSI

Silicon planar type

文件：58.34 Kbytes 页数：4 Pages

Panasonic

松下

Zener Diodes Silicon planar type

Silicon planar type For stabilization of power supply ■ Features • Large power dissipation Ptot (800 mW) • Allowing to supply with the radial taping

文件：96.04 Kbytes 页数：4 Pages

Panasonic

松下

80 Amp Schottky Rectifier

• Schottky Barrier Rectifier • Guard Ring Protection • VRRM - 60 Volts • Reverse Energy Tested • 175 °C Junction Temperature • 80 Amperes

文件：124.94 Kbytes 页数：2 Pages

Microsemi

美高森美