Description
Features
Applications
Dimension (Unit : mm)
*Derating : 7.6mW/˚C for operation above Ta=25˚C
BA6680FS
SSOP-A32
0.15 – 0.1
0
.
3
M
i
n
.
7
.
8

–

0
.
3
5
.
4

–

0
.
2
1
.
8

–

0
.
1
0
.
1
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
+75
+150
-10
-40
~
~
mW
˚C
˚C
V
Power supply voltage VCC 16 28 V
Recommended Operating Conditions (Ta=25˚C)
Parameter Min. Max. UnitTyp.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