参数资料
型号: LB11988N
元件分类: 运动控制电子
英文描述: AC MOTOR CONTROLLER, 1.3 A, PDIP18
封装: 0.300 INCH, DIP-18
文件页数: 1/6页
文件大小: 135K
代理商: LB11988N
Ordering number : ENN7118
90503TN (OT) No. 7118-1/6
Overview
The LB11988N is a fan motor driver IC that is optimal for
driving the fans used in refrigerators.
Functions
Three-phase full-wave current linear drive
Built-in current control circuit
Output stage high side and low side saturation
prevention circuit
Forward/reverse direction setting circuit
Built-in FG comparator
Thermal shutdown circuit
Package Dimensions
unit: mm
3007B-DIP18 (300 mil)
1
9
18
10
24.0
(1.84)
2.54
1.2
0.5
(3.25)
3.3
3.85max
0.25
7.62
6.4
0.51min
SANYO: DIP18 (300 mil)
[LB11988N]
LB11988N
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Fan Motor Driver for Refrigerator Fans
Monolithic Digital IC
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’s
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.
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
24
V
VS max
24
V
Maximum output current
IO max
1.3
A
Allowable power dissipation
Pd max
Independent IC
1.13
W
Operating temperature
Topr
–30 to +75
°C
Storage temperature
Tstg
–55 to +150
°C
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
VS
5 to 22
Supply voltage
VCC
7 to 22
V
VS conditions
VS ≤ VCC
Hall input amplitude
VHALL
Between the Hall inputs
±30 to ±80
mVo-p
Allowable Operating Ranges at Ta = 25°C
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