Description

Features

Applications

Dimension (Unit : mm)

BA6680FS

SSOP-A32

0.15 ± 0.1

1

32

0.36 ± 0.1

16

17

13.6 ± 0.2

0.8

0.1

Absolute Maximum Ratings (Ta=25˚C)

Power supply voltage

Power dissipation

Operating temperature range

Storage temperature range

Parameter

Symbol

Limits

Unit

Vcc

Pd

Topr

Tstg

36

950

-10

-40

~

~

mW

˚C

˚C

V

Power supply voltage

16

28

V

Recommended Operating Conditions (Ta=25˚C)

Parameter

Min.

Max.

Unit

Typ.

Symbol

-

∗

Three-phase motor pre-driver for LBP

BA6680FS is a three-phase motor pre-driver.

PWM driving system is adopted in this IC as

well as incorporation of a booster to drive

N-channel (upper and lower) MOS FET.

Current limit, FG amplifier, FG hysteresis

amplifier and charge-pump are incorporated

as other functions.

1)Three-phase motor pre-driver

2)Upper and lower N-channel MOS FET driving

3)PWM driving

4)Built-in charge-pump circuit

5)Built-in FG amplifier and hysteresis amplifier

6)Built-in current limit circuit

Paper feed motor for LBP, Motor for OA appliances