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BD9873CP-V5 PDF预览

BD9873CP-V5

更新时间: 2024-09-25 06:41:59
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局域网
页数 文件大小 规格书
13页 510K
描述
Simple Step-down Switching Regulators with Built-in Power MOSFET

BD9873CP-V5 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:SFM
包装说明:,针数:3
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.75
其他特性:ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 26.2V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:35 V
最小输入电压:8 V标称输入电压:12 V
JESD-30 代码:R-XSFM-T5JESD-609代码:e2
功能数量:1端子数量:5
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:1.5 A封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):260认证状态:Not Qualified
表面贴装:NO切换器配置:BUCK
最大切换频率:121 kHz温度等级:INDUSTRIAL
端子面层:Tin/Copper (Sn/Cu)端子形式:THROUGH-HOLE
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

BD9873CP-V5 数据手册

 浏览型号BD9873CP-V5的Datasheet PDF文件第2页浏览型号BD9873CP-V5的Datasheet PDF文件第3页浏览型号BD9873CP-V5的Datasheet PDF文件第4页浏览型号BD9873CP-V5的Datasheet PDF文件第5页浏览型号BD9873CP-V5的Datasheet PDF文件第6页浏览型号BD9873CP-V5的Datasheet PDF文件第7页 
Single-chip Type with Built-in FET Switching Regulator Series  
Simple Step-down  
Switching Regulators  
with Built-in Power MOSFET  
BD9873CP-V5,BD9874CP-V5  
No.09027EAT39  
Description  
The BD9873,74CP-V5 single-channel step-down switching regulator incorporates a Pch MOSFET capable,  
as well as circuitry that eliminates the need for external compensation – only a diode, coil, and ceramic capacitor are required –  
reducing board size significantly.  
Features  
1) Maximum switching current : 1.5A, 3.0A  
2) Built-in Pch FET ensures high efficiency  
3) Output voltage adjustable via external resistors  
4) High switching frequency : 110kHz (fixed)  
5) Soft start time : 4ms (fixed)  
6) Over current and thermal shutdown protection circuits built in  
7) ON/OFF control via STBY pin  
Applications  
TVs, printers, DVD players, projectors, gaming devices, PCs, car audio/navigation systems, ETCs, communication equipment, AV  
products, office equipment, industrial devices, and more.  
Absolute Maximum RatingsTa25)  
Parameter  
Symbol  
Vcc  
Ratings  
Unit  
V
Supply VoltageVCC-GND)  
STBY-GND  
36  
36  
VSTBY  
VOUT  
VINV  
V
OUT-GND  
36  
V
INV-GND  
5
V
1.5(*1) BD9873  
3.0(*1) BD9874  
2000(*2)  
-40+85  
-55+150  
A
Maximum Switching Current  
Power Dissipation  
Operating Temperature  
Storage Temperature  
Iout  
A
Pd  
mW  
Topr  
Tstg  
Supply VoltageVCC-GND)  
(*1) Do not exceed Pd, ASO.  
(*2) Derated at 16mW/over Ta=25℃  
www.rohm.com  
© 2009 ROHM Co., Ltd. All rights reserved.  
2009.07 - Rev.A  
1/12  

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