LB1620 Description
EN1210E Monolithic Digital IC LB1620 3-Phase DD Motor Driver Overview The LB1620 is a 3-phase DD motor driver IC especially suited for use in VCR capstan motor drive, drum motor drive, and floppy disk motor drive applications. mm 3037A-DIP20H [LB1620] Functions.
LB1620 Key Features
- 3-phase motor driver
- Capable of controlling drive current
- On-chip 3-phase control signal generator
- Phase/speed control pin
- Forward/reverse rotation control pin
- Applicable to β/VHS, NTSC/PAL/SECAM