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BD9161FVM-LBTR PDF预览

BD9161FVM-LBTR

更新时间: 2024-01-19 08:15:38
品牌 Logo 应用领域
罗姆 - ROHM 开关光电二极管输出元件
页数 文件大小 规格书
23页 1572K
描述
Switching Regulator, Current-mode, 0.6A, 1200kHz Switching Freq-Max, PDSO8, 2.90 X 4 MM, 0.90 MM HEIGHT, MSOP-8

BD9161FVM-LBTR 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:VSSOP,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:8 weeks风险等级:1.73
其他特性:OUTPUT VOLTAGE RANGE FROM 1 V TO 3.3 V模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:CURRENT-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:4.5 V最小输入电压:2.5 V
标称输入电压:3.3 VJESD-30 代码:R-PDSO-G8
长度:2.9 mm功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-25 °C最大输出电流:0.6 A
封装主体材料:PLASTIC/EPOXY封装代码:VSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED座面最大高度:0.9 mm
表面贴装:YES切换器配置:BUCK
最大切换频率:1200 kHz温度等级:OTHER
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:2.8 mmBase Number Matches:1

BD9161FVM-LBTR 数据手册

 浏览型号BD9161FVM-LBTR的Datasheet PDF文件第2页浏览型号BD9161FVM-LBTR的Datasheet PDF文件第3页浏览型号BD9161FVM-LBTR的Datasheet PDF文件第4页浏览型号BD9161FVM-LBTR的Datasheet PDF文件第5页浏览型号BD9161FVM-LBTR的Datasheet PDF文件第6页浏览型号BD9161FVM-LBTR的Datasheet PDF文件第7页 
Datasheet  
2.5V to 4.5V, Input 0.6A Integrated FET  
1ch Synchronous Buck Converter  
BD9161FVM-LB  
General Description  
Key Specifications  
This is the product guarantees long time support in  
Industrial market.  
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Input Voltage Range:  
2.5V to 4.5V  
1.0V to 3.3V  
0.6A(Max)  
1MHz(Typ)  
0.35(Typ)  
0.37(Typ)  
0μA (Typ)  
Output Voltage Range:  
Output Current:  
Switching Frequency:  
Pch FET On Resistance:  
Nch FET On Resistance:  
Standby Current:  
ROHM’s high efficiency step-down switching regulator  
BD9161FVM-LB is a power supply designed to produce  
1.2volts (low voltage) from 3.3volts power supply line.  
Offers high efficiency with our original pulse skip control  
technology and synchronous rectifier.  
Employs a  
Operating Temperature Range:  
-25°C to +85°C  
current mode control system to provide faster transient  
response to sudden change in load.  
Package  
W(Typ) x D(Typ) x H(Max)  
2.90mm x4.00mm x 0.90mm  
MSOP8  
Features  
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Long Time Support Product for Industrial  
Applications.  
Fast Transient Response with Current Mode PWM  
Control System.  
Highly Efficiency with Synchronous Rectifier.  
(Nch/Pch FET)  
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100% Duty Ratio.  
Soft-Start Function.  
Thermal Protection and ULVO Functions.  
Short-Current Protection Circuit with Time Delay  
Function.  
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Shutdown Function.  
Applications  
MSOP8  
„ Industrial Equipment  
„ Power Supply for HDD, DVD and CPU, ASIC  
„ Secondary Power Supply  
Typical Application Circuit  
VCC  
Cin  
L
VCC,PVCC  
EN  
SW  
VOUT  
ITH  
CO  
ADJ  
GND,PGND  
RITH  
CITH  
Figure 1. Typical Application Circuit  
Product structure : Silicon monolithic integrated circuit This product has no designed protection against radioactive rays  
.www.rohm.com  
© 2013 ROHM Co., Ltd. All rights reserved.  
TSZ22111 • 14 • 001  
TSZ02201-0J4J0AJ00580-1-2  
21.Feb.2014 Rev.002  
1/20  

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