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BD7902CFS-E2 PDF预览

BD7902CFS-E2

更新时间: 2024-02-20 07:53:13
品牌 Logo 应用领域
罗姆 - ROHM 光电二极管
页数 文件大小 规格书
17页 190K
描述
Motion Control Electronic, BIPolar, PDSO54,

BD7902CFS-E2 技术参数

是否Rohs认证:符合生命周期:Active
包装说明:SSOP, SOP54,.53,32Reach Compliance Code:compliant
风险等级:5.72Is Samacsys:N
JESD-30 代码:R-PDSO-G54端子数量:54
最高工作温度:85 °C最低工作温度:-35 °C
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SOP54,.53,32封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH电源:5,12 V
认证状态:Not Qualified子类别:Motion Control Electronics
表面贴装:YES技术:BIPOLAR
温度等级:OTHER端子形式:GULL WING
端子节距:0.8 mm端子位置:DUAL
Base Number Matches:1

BD7902CFS-E2 数据手册

 浏览型号BD7902CFS-E2的Datasheet PDF文件第1页浏览型号BD7902CFS-E2的Datasheet PDF文件第2页浏览型号BD7902CFS-E2的Datasheet PDF文件第3页浏览型号BD7902CFS-E2的Datasheet PDF文件第5页浏览型号BD7902CFS-E2的Datasheet PDF文件第6页浏览型号BD7902CFS-E2的Datasheet PDF文件第7页 
BD7902CFS  
Optical disc ICs  
!Pin descriptions  
Pin No. Pin name  
Function  
Pin No. Pin name  
Function  
Sled driver 1 input  
Sled driver 2 input  
Sled driver PowerMOS pre-supply  
1
HU+  
HU−  
Hall amp. U positive input  
Hall amp. U negative input  
Hall amp. V positive input  
Hall amp. V negative input  
Hall amp. W positive input  
Hall amp. W negative input  
Hall bias  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
SLIN1  
SLIN2  
SLVDD  
2
3
HV+  
4
HV−  
SLRNF1 Sled driver 1 current sense  
SLRNF2 Sled driver 2 current sense  
5
HW+  
HW−  
HB  
6
SLGND  
SLO2−  
SLO2+  
SLO1−  
SLO1+  
AGND  
GND  
Sled driver power ground  
Sled driver 2 negative output  
Sled driver 2 positive output  
Sled driver 1 negative output  
Sled driver 1 positive output  
Ground  
7
8
PGND1  
U
Spindle driver power ground 1  
Spindle driver output U  
Spindle driver power supply 1  
Spindle driver output V  
GND  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
SPVM1  
V
GND  
GND  
GND  
GND  
GND  
PGND2  
W
GND  
GND  
GND  
GND  
GND  
GND  
GND  
GND  
GND  
GND  
GND  
GND  
GND  
Spindle driver power ground 2  
Spindle driver output W  
Spindle driver power supply 2  
Spindle driver current sense  
Frequency generator output  
Driver logic control input 1  
Driver logic control input 2  
Spindle driver input  
PWM block pre-ground  
Loading driver input  
Reference voltage input  
AVM  
Actuator driver block power supply  
Focus driver negative output  
Focus driver positive output  
Tracking driver negative output  
Tracking driver positive output  
Loading driver negative output  
Loading driver positive output  
BTL pre and Loading power supply  
Tracking driver input  
Focus driver input  
FCO−  
FCO+  
TKO−  
TKO+  
LDO−  
LDO+  
SPVM2  
SPRNF  
FG  
CTL1  
CTL2  
SPIN  
DGND  
LDIN  
VC  
V
CC  
TKIN  
FCIN  
DVCC  
PWM block control power supply  
Positive/negative of the output terminals are determined in reference to those of the input terminals.  
4/17  

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