LB1620
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.
Package Dimensions unit: mm 3037A-DIP20H
[LB1620]
Functions and 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.
SANYO : DIP20H
Specifications Maximum Ratings at Ta=25°C
Parameter Maximum supply voltage Maximum load current Allowable power dissipation Operating temperature Storage temperature Symbol VCC1 VCC2 IL Pd max Topr Tstg Ideal heat dissipation Without heat sink Conditions Ratings 28 14 1.5 15 3
- 20 to +75
- 55 to +150 Unit V V A W W °C °C
Allowable Operating Condition at Ta=25°C
Parameter Supply voltage Symbol VCC1 VCC2 Conditions Ratings 8.5 to 26.4 8.5 to 14.0 Unit V V
Pin Assignment
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