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BD8313HFN PDF预览

BD8313HFN

更新时间: 2024-09-23 06:41:55
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
18页 542K
描述
Output 1.5A or Less High-efficiency Step-down Switching Regulator with Built-in Power MOSFET

BD8313HFN 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SON
包装说明:VSOF,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.23
Is Samacsys:N其他特性:ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 12 V
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制技术:PULSE WIDTH MODULATION
最大输入电压:14 V最小输入电压:3.5 V
标称输入电压:7.4 VJESD-30 代码:R-PDSO-F8
JESD-609代码:e2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:1.2 A标称输出电压:3.3 V
封装主体材料:PLASTIC/EPOXY封装代码:VSOF
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, VERY THIN PROFILE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:0.6 mm表面贴装:YES
切换器配置:BUCK最大切换频率:1100 kHz
温度等级:OTHER端子面层:Tin/Copper (Sn/Cu)
端子形式:FLAT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

BD8313HFN 数据手册

 浏览型号BD8313HFN的Datasheet PDF文件第2页浏览型号BD8313HFN的Datasheet PDF文件第3页浏览型号BD8313HFN的Datasheet PDF文件第4页浏览型号BD8313HFN的Datasheet PDF文件第5页浏览型号BD8313HFN的Datasheet PDF文件第6页浏览型号BD8313HFN的Datasheet PDF文件第7页 
Single-chip Type with Built-in FET Switching Regulator Series  
Output 1.5A or Less High-efficiency  
Step-down Switching Regulator  
with Built-in Power MOSFET  
No.09027EBT05  
BD8313HFN  
Description  
ROHM’s Output 1.5A or Less High-efficiency Step-down Switching Regulator with Built-in Power MOSFET BD8313HFN  
produces step-down output including 1.2, 1.8, 3.3, or 5 V from 4 batteries, batteries such as Li2cell or Li3cell, etc. or a 5V/12V  
fixed power supply line.  
BD8313HFN allows easy production of small power supply by a wide range of external constants, and is equipped with an  
external coil/capacitor downsized by high frequency operation of 1.0 MHz, built-in synchronous rectification SW capable of  
withstanding 15 V, and flexible phase compensation system on board.  
Features  
1) Incorporates Pch/Nch synchronous rectification SW capable of withstanding 1.2 A/15V.  
2) Incorporates phase compensation device between input and output of Error AMP.  
3) Small coils and capacitors to be used by high frequency operation of 1.0MHz  
4) Input voltage 3.5 V – 14 V  
Output current 1.2 – 12 V 1A  
5) Incorporates soft-start function.  
6) Incorporates timer latch system short protecting function.  
7) As small as 2.9mm×3 mm, SON 8-pin package  
HSON8  
Application  
For portable equipment like DSC/DVC powered by 4 dry batteries or Li2cell and Li3cell, or general consumer-equipment  
with 5 V/12 V lines  
Operating Conditions (Ta = 25°C)  
Parameter  
Power supply voltage  
Symbol  
VCC  
Voltage circuit  
3.5 - 14  
Unit  
V
Output voltage  
VOUT  
1.2 - 12  
V
Absolute Maximum Ratings  
Parameter  
Symbol  
VCC, PVCC  
Iinmax  
Pd  
Rating  
15  
Unit  
V
Maximum applied power voltage  
Maximum input current  
Power dissipation  
1.2  
A
630  
mW  
°C  
°C  
°C  
Operating temperature range  
Storage temperature range  
Junction temperature  
Topr  
-25+85  
-55+150  
+150  
Tstg  
Tjmax  
*1 When used at Ta = 25or more installed on a 70×70×1.6tmm board, the rating is reduced by 5.04mW/.  
* These specifications are subject to change without advance notice for modifications and other reasons.  
www.rohm.com  
2009.04- Rev.B  
1/17  
© 2009 ROHM Co., Ltd. All rights reserved.  

BD8313HFN 替代型号

型号 品牌 替代类型 描述 数据表
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