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BD6671AFM-E2 PDF预览

BD6671AFM-E2

更新时间: 2024-02-09 01:54:33
品牌 Logo 应用领域
罗姆 - ROHM 电动机控制光电二极管
页数 文件大小 规格书
18页 530K
描述
AC Motor Controller, 2.5A, PDSO28, ROHS COMPLIANT, HSOP-28

BD6671AFM-E2 技术参数

生命周期:Active零件包装代码:SOIC
包装说明:ROHS COMPLIANT, HSOP-28针数:28
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.7
模拟集成电路 - 其他类型:AC MOTOR CONTROLLERJESD-30 代码:R-PDSO-G28
长度:18.5 mm功能数量:1
端子数量:28最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:2.5 A
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
认证状态:Not Qualified座面最大高度:2.3 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.8 mm端子位置:DUAL
宽度:7.5 mmBase Number Matches:1

BD6671AFM-E2 数据手册

 浏览型号BD6671AFM-E2的Datasheet PDF文件第4页浏览型号BD6671AFM-E2的Datasheet PDF文件第5页浏览型号BD6671AFM-E2的Datasheet PDF文件第6页浏览型号BD6671AFM-E2的Datasheet PDF文件第8页浏览型号BD6671AFM-E2的Datasheet PDF文件第9页浏览型号BD6671AFM-E2的Datasheet PDF文件第10页 
Technical Note  
BA6859AFP-Y,BA6664FM,BD6671FM  
3)BD6671FM  
EXOR  
200Ω  
Hall comp  
H1+  
FG3  
FG  
PWM  
Comp  
H1  
H1-  
H2+  
H2-  
H3+  
+
-
1000pF  
Hall Amp  
VH  
Hall  
bias  
H2  
VM  
2
+
-
1000pF  
TSD  
A1  
H3  
H3  
-
RNF  
A2  
0.5Ω  
1000pF  
+
-
U-Pre  
Driver  
200Ω  
Vcc  
GSW  
FIN  
FIN  
Matrix  
Gain  
control  
Driver  
OSC  
L-Pre  
Driver  
GND  
CP1  
CP2  
VG  
RNF1  
A3  
Charge  
Pump  
0.1 µ F  
0.1 µF  
10kΩ  
RNF2  
PS  
UVLO  
0.01µF  
Vcc  
PS  
Torque  
CNF  
EC  
AMP  
0.047µF  
Vcc  
Current Limit Comp  
servo  
signal  
MODE  
Vcc  
ECR  
VM  
Matrix  
1.65V  
Current  
Sense AMP  
10µF  
CL  
100µF  
D
CK  
Q
1  
REVERSE  
DETECT  
QB  
1 Set capacitor between VM and GND, close as possible to the IC.  
2 To prevent from concentration of current routes, make the wiring  
impedance values from the power supply equal as possible.  
Fig.8 BD6671FM Block Diagram  
BD6671FM Pin Function  
Pin No Pin name  
Function  
Pin No Pin name  
Function  
Motor power supply pin  
Output voltage control reference pin  
Output voltage control pin  
Power-saving pin  
1
2
3
4
H1+  
H1-  
H2+  
H2-  
Hall signal input pin  
Hall signal input pin  
Hall signal input pin  
Hall signal input pin  
15  
16  
17  
18  
VM  
ECR  
EC  
PS  
Resistance connection pin for output  
current detection  
5
6
7
8
9
H3+  
H3-  
Hall signal input pin  
Hall signal input pin  
19  
20  
21  
22  
23  
RNF2  
A3  
Output pin  
Resistance connection pin for output  
current detection  
GSW Gain switching pin  
RNF1  
A2  
GND  
CP1  
GND  
Output pin  
Charge pump capacity connection  
pin 1  
Resistance connection for output  
current  
RNF1  
Charge pump capacity connection  
pin 2  
Charge pump output pin  
10  
11  
12  
CP2  
VG  
24  
25  
26  
A1  
VM  
VH  
Output pin  
Motor power supply pin  
Hall bias pin  
Capacitor connection pin for phase  
compensation  
CNF  
13  
14  
MODE Brake mode switching pin  
VCC Power supply pin  
27  
28  
FG  
FG3  
FIN  
FG Output pin  
FG3 Output pin  
GND  
FIN  
*Heat radiation FIN: GND  
www.rohm.com  
© 2010 ROHM Co., Ltd. All rights reserved.  
2010.06 - Rev.A  
7/17  

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