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BD90541MUV-CE2 PDF预览

BD90541MUV-CE2

更新时间: 2024-01-18 15:54:08
品牌 Logo 应用领域
罗姆 - ROHM 开关输出元件
页数 文件大小 规格书
39页 2061K
描述
Switching Regulator, Current-mode, 4A, 2400kHz Switching Freq-Max, VQFN-20

BD90541MUV-CE2 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HVQCCN,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:1.73其他特性:ADJUSTABLE OUTPUT MODE FROM 0.6 TO 5 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:5.5 V
最小输入电压:2.6 V标称输入电压:5 V
JESD-30 代码:S-XQCC-N20长度:4 mm
功能数量:1端子数量:20
最高工作温度:125 °C最低工作温度:-40 °C
最大输出电流:4 A封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
座面最大高度:1 mm表面贴装:YES
切换器配置:BUCK最大切换频率:2400 kHz
温度等级:AUTOMOTIVE端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:4 mm
Base Number Matches:1

BD90541MUV-CE2 数据手册

 浏览型号BD90541MUV-CE2的Datasheet PDF文件第2页浏览型号BD90541MUV-CE2的Datasheet PDF文件第3页浏览型号BD90541MUV-CE2的Datasheet PDF文件第4页浏览型号BD90541MUV-CE2的Datasheet PDF文件第5页浏览型号BD90541MUV-CE2的Datasheet PDF文件第6页浏览型号BD90541MUV-CE2的Datasheet PDF文件第7页 
Secondary power supply series for automotive  
2.6V to 5.5V, 4A, 0.3MHz to 2.4MHz  
Synchronous Step-Down Converter  
BD90541MUV-C  
General Description  
Key Specifications  
The BD90541MUV-C is  
a
synchronous step-down  
Operating Temperature Range(Ta): -40°C to +125°C  
converter which operates in current mode. It can operate  
with maximum frequency of 2.4 MHz, and can downsize  
external parts such as inductor. It can supply a maximum  
output current of 4A with built-in Pch and Nch output  
MOSFET. Output voltage and oscillation frequency can  
be adjusted by external resistors and can also be  
synchronized with an external clock.  
Input Voltage Range:  
Output Current:  
Reference Voltage Accuracy:  
Output Voltage Range:  
Switching Frequency:  
2.6V to 5.5V  
4.0A(Max)  
±1.5 %  
0.6V to 5.0V  
0.3MHz to 2.4MHz  
Package  
W(Typ) x D(Typ) x H(Max)  
4.00mm x 4.00mm x 1.00mm  
Features  
AEC-Q100 Qualified (Note 1)  
Up to 2.4MHz movement  
Excellent Load Response by Current Mode Control  
Built-in Pch/Nch Output MOSFET.  
Frequency Synchronization with External Clock.  
Output Error Monitor Terminal (PGOOD Terminal)  
Adjustable Output Voltage and Oscillation Frequency  
by External Resistors.  
Built-in Self-Reset Type Overcurrent Protection.  
Built-in Output Overvoltage/Short Circuit Detection.  
Built-in Temperature Protection (TSD) and UVLO.  
(Note 1: Grade 1)  
VQFN20SV4040  
Applications  
Automotive Battery-Powered Supplies  
(Cluster Panels, Car Multimedia)  
Industrial / Consumer Supplies  
Other electronic equipment  
Typical Application Circuit  
Product structure : Silicon monolithic integrated circuit This product has no designed protection against radioactive rays  
www.rohm.co.jp  
TSZ02201-0J3J0AL01140-1-2  
26.Apr.2016 Rev.001  
© 2016 ROHM Co., Ltd. All rights reserved.  
1/36  
TSZ2211114001  

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