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BD9070FP PDF预览

BD9070FP

更新时间: 2024-11-04 08:51:51
品牌 Logo 应用领域
罗姆 - ROHM 稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管
页数 文件大小 规格书
6页 156K
描述
Silicon Monolithic Integrated Circuit

BD9070FP 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:HSSOP,针数:25
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.84
Is Samacsys:N模拟集成电路 - 其他类型:SWITCHING REGULATOR
最大输入电压:35 V最小输入电压:7 V
标称输入电压:13.2 VJESD-30 代码:R-PDSO-G25
JESD-609代码:e3/e2长度:13.6 mm
功能数量:1端子数量:25
最高工作温度:105 °C最低工作温度:-40 °C
最大输出电流:2.1 A封装主体材料:PLASTIC/EPOXY
封装代码:HSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:2.005 mm
表面贴装:YES切换器配置:BUCK
最大切换频率:500 kHz温度等级:INDUSTRIAL
端子面层:TIN/TIN COPPER端子形式:GULL WING
端子节距:0.8 mm端子位置:DUAL
处于峰值回流温度下的最长时间:10宽度:5.4 mm
Base Number Matches:1

BD9070FP 数据手册

 浏览型号BD9070FP的Datasheet PDF文件第2页浏览型号BD9070FP的Datasheet PDF文件第3页浏览型号BD9070FP的Datasheet PDF文件第4页浏览型号BD9070FP的Datasheet PDF文件第5页浏览型号BD9070FP的Datasheet PDF文件第6页 
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STRUCTURE  
Silicon Monolithic Integrated Circuit  
TYPE  
Step-down Switching Regulator Integrated High Side Switch  
PRODUCT SERIES  
FEATURES  
BD9070FP  
Integrated FET 1ch Step-down Switching Regulator  
1ch High Side Switch  
Over Voltage Protection which can be Variable by External Resisters  
Over Current Protection for Switching Regulator  
Over Current Protection for High Side Switch  
Thermal Shut Down Circuit  
Under Voltage Lock Out Circuit  
Over Current Detection Flag pin for High Side Switch  
ABSOLUTE MAXIMUM RATINGSTa25℃))  
Parameter  
Symbol  
Limits  
Unit  
Supply Voltage  
VIN  
VSW  
36  
V
V
SW Pin Voltage  
VIN  
1
Output SW Current  
ISW  
2.1( )  
A
EN, SYNC Pin Voltage  
RT, FB, INV Pin Voltage  
VDD Input Voltage  
VEN/SYNC  
VRT, VFB, VINV  
VDD  
VIN  
7
V
V
15  
VDD  
6
V
HSDSW Control Voltage  
HSDSW Flag Voltage  
HSDCTL  
HSDFLG  
OVPDET  
Pd  
V
V
Over Voltage Protection Detection Terminal  
Power Dissipation  
6
V
2
1.45( )  
W
Operating Temperature Range  
Storage Temperature Range  
Maximum Junction Temperature  
1However ,do not exceed Pd.  
Topr  
-40+105  
-55+150  
150  
Tstg  
Tjmax  
2Pd derated at 5.52mW/for temperature above Ta=25, Mounted on a double layer PCB 70mm×70mm×1.6mm.  
(with Thermal vias / Copper area70mm×70mm)  
OPERATING CONDITIONS Howeverit does not guarantee the electric characteristic.)  
Parameter  
Symbol  
VIN  
Min.  
7
Max.  
35  
Unit  
Recommend Supply Voltage  
Recommend Supply Voltage 2  
High Side Switch Current  
VDD  
2.7  
-
5.5  
0.7  
2
V
IHSW  
ISW  
A
Output Switch Current  
-
A
Oscillator Frequency  
FOSC  
FSYNC  
50  
FOSC  
500  
kHz  
kHz  
3
External Synchronous Frequency  
500( )  
3However, do not exceed OSC×1.5.  
The product is not designed for protection against radioactive rays  
REV. A  

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