Ordering number :ENN6211
Monolithic Digital IC
LB11988
Refrigerator Fan Motor Driver
Functions
鈥?Three-phase full-wave current linear drive
鈥?Built-in current limiter circuit
鈥?Built-in saturation prevention circuits in both the upper
and lower sides of the output stage.
鈥?FG amplifier
鈥?Thermal shutdown circuit
Package Dimensions
unit: mm
3007A-DIP18
[LB11988]
18
10
7.62
6.4
1
24.2
9
1.94 2.54
0.5
1.2
Specifications
Absolute Maximum Ratings
at Ta = 25擄C
Parameter
Maximum supply voltage
Maximum output current
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
V
CC
max
V
S
max
I
O max
Pdmax
Topr
Tstg
Independent IC
Conditions
Ratings
24
24
1.3
1.13
鈥?0 to +75
鈥?5 to +150
Unit
V
V
A
W
擄C
擄C
Allowable Operating Ranges
at Ta = 25擄C
Parameter
Supply voltage
Hall input amplitude
Symbol
V
S
V
CC
V
HALL
Between Hall inputs
Conditions
Ratings
5 to 22
7 to 22
鹵30 to 鹵80
Unit
V
mV 0-P
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft鈥檚
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
N0999RM (OT) No. 6211-1/6
3.3
3.85max
3.25
SANYO: DIP18
0.25
1
2
3
4
5
6
