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LB1978V

更新时间: 2024-10-25 22:51:59
品牌 Logo 应用领域
三洋 - SANYO 驱动器传感器光电二极管电机
页数 文件大小 规格书
9页 80K
描述
Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos

LB1978V 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SSOP包装说明:LSSOP, SSOP30,.3
针数:30Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.92模拟集成电路 - 其他类型:BRUSHLESS DC MOTOR CONTROLLER
JESD-30 代码:R-PDSO-G30JESD-609代码:e0
长度:9.95 mm功能数量:1
端子数量:30最高工作温度:60 °C
最低工作温度:最大输出电流:0.6 A
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装等效代码:SSOP30,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
电源:1.2 V认证状态:Not Qualified
座面最大高度:1.6 mm子类别:Motion Control Electronics
最大供电电流 (Isup):10 mA最大供电电压 (Vsup):1.7 V
最小供电电压 (Vsup):1 V标称供电电压 (Vsup):1.2 V
表面贴装:YES技术:BIPOLAR
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:5.6 mmBase Number Matches:1

LB1978V 数据手册

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Ordering number : EN6186  
Monolithic Digital IC  
LB1978V  
Three-Phase Half-Wave Sensorless Motor Driver  
for Headphone Stereos  
Package Dimensions  
unit: mm  
Functions and Features  
• Three-phase sensorless motor driver  
• Built-in speed control  
3191-SSOP30  
[LB1978V]  
• Built-in reference voltage and forward/reverse  
switching pin  
30  
16  
• Soft switching  
• Built-in short brake drive pin  
0.15  
1
15  
9.95  
0.22  
0.65  
0.43  
SANYO : SSOP30  
Specifications  
Absolute Maximum Ratings at Ta = 25˚C  
Parameter  
Maximum supply voltage  
Output transistor withstand voltage  
Maximum output current  
Allowable power dissipation  
Operating temperature  
Symbol  
Vcc max  
Vsus  
Conditions  
Ratings  
Unit  
2.0  
4
V
V
Io max  
Pd max  
Topr  
0.6  
A
Tj = 125˚C  
0.4  
W
˚C  
˚C  
0 to 60  
Storage temperature  
Tstg  
–40 to +125  
Allowable Operating Ranges at Ta = 25˚C  
Parameter  
Symbol  
Vcc  
Conditions  
Ratings  
1.0 to 1.7  
Unit  
V
Power supply voltage  
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.  
SANYO Electric Co.,Ltd. Semiconductor Company  
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN  
63099RM(KI)  
No. 6186-1/9  

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