HA13563 Datasheet, PDF (1/18 Pages) Hitachi Semiconductor – Three-Phase Brushless Motor Driver

HA13563, HA13563V
Three-Phase Brushless Motor Driver
ADE-207-218A (Z)
2nd Edition
December 1998
Description
The HA13563/V are 3-phase brushless motor driver ICs with digital speed control. It is designed for use as
a PPC or LBP drum motor driver and provides the functions and features listed below.
Functions
• Three-phase brushless motor driver
• Direct PWM drive
• Digital discriminator plus PLL speed control
• Speed monitor
• Stuck rotor protection
• Current limiter
• Thermal protection (OTSD)
• Low voltage inhibit (LVI)
Features
• Low saturation voltage
• Fly wheel diodes built-in
• FG signal digital filter built-in
Ordering Information
Product No.
HA13563
HA13563V
Package
SP-23TA
SP-23TB