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  • YD6651B图
  • 深圳市一线半导体有限公司

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  • YD6651B
  • 数量15000 
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产品型号YD6651B的Datasheet PDF文件预览

YOUDA INTEGRATED CIRCUIT  
YD6651B  
MOTOR CONTROL CIRCUITYD6651B  
DESCRIPTION  
The YD6651B is an IC designed for the rotating speed control of a compact DC motor that is used for a tape  
recorder, record player, etc  
FEATURES  
.
*Small four-lead plastic package for compact motor;  
*Fewer external parts;  
*Stable low reference voltage (1.0V typ.), wide motor speed setting  
*Highly stable operation over a wide range of supply voltage and torque supply voltage, Vcc=3.514.4V;  
*Reverse voltage protection circuit is built-in.  
BLOCK DIAGRAM  
8
7
6
5
Vcc  
Vref  
COM  
GND  
1
2
3
4
NO.  
1
4
5
8
2/3/6/7  
NC  
Vcc  
SYMBOL  
GND  
CON  
OUT  
WuXi YouDa Electronics Co., Ltd  
Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China  
Tel: 86-510-85205117 86-510-85205106 Fax: 86-510-85205110 Website: www.e-youda.com  
SHENZHEN OFFICE Tel86-755-83740369 Fax86-755-83741418  
Ver 5.0  
1 of 3  
2006-07-10  
YOUDA INTEGRATED CIRCUIT  
YD6651B  
ABSOLUTE MAXIMUM RATINGS  
(Tamb=25)  
PARAMETER  
SYMBOL  
VALUE  
14.4  
UNIT  
V
Supply Voltage  
Supply Current  
VCC  
Icc (Note1)  
PD(Note 2)  
PD(Note 3)  
Topr  
2.0  
A
0.6  
Power Dissipation  
W
1.0  
Operating Temperature  
Storage Temperature  
-20+75  
-40+150  
Tstg  
Note 1: t5 Second  
Note 2: No radiator fin  
Note 3: With a 10×10mm2 bakelite printed circuit board  
ELECTRICAL CHARACTERISTICS  
(Tamb=25, Vcc=6VUnless otherwise specified)  
PARAMETER  
Reference Voltage  
Bias Current  
SYMBOL  
Vref  
TEST CONDITIONS  
Vcc=6V, RM =1kΩ  
Vcc=6V  
MIN TYP MAX UNIT  
0.85  
1.0  
0.8  
40  
1.15  
1.8  
45  
V
IBIAS  
mA  
Current Proportional  
Constant  
K
Vcc=6V, I4=40mA  
35  
V
Saturation Voltage  
Vsat  
Vcc=4.2V, RM =5.0Ω  
1.15  
-0.1  
2
ΔVref  
Vref  
ΔK  
K
Vcc=3.5V14V  
RM =1kΩ  
Vcc  
Vcc  
Voltage Characteristics (1)  
%/V  
%/V  
Vcc=3.5V14V  
Voltage Characteristics (2)  
Current Characteristics (1)  
Current Characteristics (2)  
0.2  
I4=40mA  
ΔVref  
Vref  
ΔK  
K
I4  
I4  
-0.02  
-0.01  
0.01  
0.01  
%/mA  
%/mA  
%/℃  
%/℃  
I4=50mA200mA  
I4=50mA200mA  
ΔVref  
Vref  
ΔK  
K
Ta=-20℃~+75℃  
Vcc=6VRM =1kΩ  
Temperature  
Characteristics (1)  
Ta  
Ta  
Temperature  
Characteristics (2)  
Ta=-20℃~+75℃  
I4=40mA  
WuXi YouDa Electronics Co., Ltd  
2 of 3  
Website: www.e-youda.com  
YOUDA INTEGRATED CIRCUIT  
YD6651B  
APPLICATION CIRCUIT  
Rr<Rm×40  
VCC  
+
22μH  
10μ  
Rr  
M
Rs  
4
8
COM  
Vref  
5
2
3
1
6
7
OUTLINE DRAWING  
WuXi YouDa Electronics Co., Ltd  
3 of 3  
Website: www.e-youda.com  
配单直通车
YD6651B产品参数
型号:YD6651B
生命周期:Contact Manufacturer
包装说明:DIP, DIP8,.3
Reach Compliance Code:unknown
风险等级:5.74
JESD-30 代码:R-PDIP-T8
端子数量:8
最高工作温度:70 °C
最低工作温度:-20 °C
封装主体材料:PLASTIC/EPOXY
封装代码:DIP
封装等效代码:DIP8,.3
封装形状:RECTANGULAR
封装形式:IN-LINE
电源:3.5/14 V
认证状态:Not Qualified
子类别:Motion Control Electronics
表面贴装:NO
温度等级:COMMERCIAL
端子形式:THROUGH-HOLE
端子节距:2.54 mm
端子位置:DUAL
Base Number Matches:1
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