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FX5545G1052V7B5 PDF预览

FX5545G1052V7B5

更新时间: 2024-10-25 21:54:27
品牌 Logo 应用领域
威世 - VISHAY 转换器稳压器开关式稳压器或控制器电源电路开关式控制器
页数 文件大小 规格书
4页 191K
描述
Industry Smallest and Low Profile 6.5W 2.0A DC/DC Buck Converter with High Output Power Density

FX5545G1052V7B5 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:MODULE包装说明:BGA, BGA20,4X5,100
针数:20Reach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.8
Is Samacsys:N模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压:6 V最小输入电压:2.7 V
标称输入电压:3.6 VJESD-30 代码:R-XBGA-B20
JESD-609代码:e0长度:14.7 mm
功能数量:1输出次数:1
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:2 A
最大输出电压:2.781 V最小输出电压:2.619 V
标称输出电压:2.7 V封装主体材料:UNSPECIFIED
封装代码:BGA封装等效代码:BGA20,4X5,100
封装形状:RECTANGULAR封装形式:GRID ARRAY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:3 mm子类别:Other Analog ICs
表面贴装:YES技术:HYBRID
温度等级:INDUSTRIAL端子面层:TIN LEAD
端子形式:BALL端子节距:2.54 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
最大总功率输出:6.5 W微调/可调输出:NO
宽度:12.2 mmBase Number Matches:1

FX5545G1052V7B5 数据手册

 浏览型号FX5545G1052V7B5的Datasheet PDF文件第2页浏览型号FX5545G1052V7B5的Datasheet PDF文件第3页浏览型号FX5545G1052V7B5的Datasheet PDF文件第4页 
FX5545G105  
Vishay  
Industry Smallest and Low Profile  
6.5W 2.0A DC/DC Buck Converter  
with High Output Power Density  
FEATURES  
Fully integrated DC/DC converter  
High efficiency over large load range  
100% duty cycle  
Power density - more than 240W/inch3  
1µA shutdown current  
2.7V to 6V input range (1Li+ and 3-cell NiCd or NiMH cells)  
1.35V to 4.5V* output voltage  
Programmable PWM/PSM controls  
Low output ripple  
BGA/LGA construction  
Temperature range: - 40°C to + 85°C  
No external components needed  
Output power 6.5W  
Maximum current 2.0A  
Low profile  
* Note: For higher output voltage please consult factory at  
FunctionPAK@Vishay.com  
The DC/DC converter is  
a programmable topology  
APPLICATION  
synchronized Buck converter for today’s continuous  
changing portable electronic market. The DC/DC converter  
provides flexibility of utilizing various battery configurations  
and chemistries such as NiCd, NiMH, or Li+ with an input  
voltage range of 2.7V to 6V. An additional flexibility is  
provided with topology programmability to power multiple  
loads such as power amplifiers, microcontrollers, or  
baseband logic IC’s. For ultra-high efficiency, converters are  
designed to operate in synchronous rectified PWM mode  
under full load while transforming into externally controlled  
pulse-skipping mode (PSM) under light load.  
Point of Load (POL) applications such as drivers for  
FPGA’s, microprocessors, DSP’s amplifiers, etc.  
Cordless phones, PDAs and others  
Supply voltage source for low-voltage chip sets  
Portable computers  
Battery back-up supplies  
Cameras  
Routers  
Fiber optics  
LANS  
Image processing  
The DC/DC converter is available in 20-ports BGA package.  
In order to satisfy the stringent ambient temperature  
requirements, the DC/DC converter is designed to handle  
the industrial temperature range of - 40°C to + 85°C.  
ORDERING INFORMATION  
FX  
5545  
G105  
FUNCTION  
SIZE  
CIRCUIT IDENTIFIER  
OUTPUT VOLTAGE - Example: 2.7V should be written as 2V7 as the V indicates the decimal point,  
or ADJ for adjustable version - self selectable output voltage.  
PACKAGING - B1 = 10pcs in bulk; B5 = 50pcs in bulk; T1 = 13” reel; T2 = 7” reel.  
For lead (Pb)-free solder please add E2 suffix.  
Document Number: 10114  
Revision: 21-Jan-05  
For technical questions, contact FunctionPAK@vishay.com  
For marketing questions, contact FunctionPAK.marketing@vishay.com  
www.vishay.com  
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