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参数资料
| 型号： | FX5545G0023V3PI |
| 厂商： | VISHAY INTERTECHNOLOGY INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | MODULE-8 |
| 文件页数： | 1/3页 |
| 文件大小： | 174K |
| 代理商： | FX5545G0023V3PI |
For technical questions, contact FunctionPAK@vishay.com
For marketing questions, contact FunctionPAK.marketing@vishay.com
www.vishay.com
15
FX5545 GXXX XXX PI
Vishay
Document Number: 10130
Revision 25-May-04
FEATURES
Specially designed for prototyping in Labs with limited
assembly equipment.
Fully integrated DC/DC converter
No external components required
Buck or Boost configurations
High efficiency over large load range
100% duty cycle
Power density - more than 570W/inch
3
1A shutdown current
2.5V to 6V input range (1Li+ and 3-cell NiCd or NiMH cells)
0.9V to 6V output voltage
Programmable PWM/PSM controls
Low output ripple
Standard socket construction or plug-in for prototype
(use BGA for production)
Temperature range: - 40°C to + 85°C
Output power 15W
Maximum continuous current 4A
The DC/DC converter is a programmable topology
synchronized Buck or Boost converter for today’s continuous
changing electronic market. The DC/DC converter provides
flexibility of utilizing various battery configurations and
chemistries such as NiCd, NiMH, or Li+ with input voltage
range of 2.5V 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.
The DC/DC converter is available in 20-ports BGA package
for production. Convenient 8-pin plug-in modules are
available for prototyping. 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, with no cooling or derating
FX
5545
G
PI*
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.
PLUG-IN VERSION
ORDERING INFORMATION
APPLICATION
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
Fully Integrated DC/DC Converter 0.9V to 6V, 4A with
570W/in
3 Power Density, Efficiency up to 95%.
Simplified Lab assembly configuration for all models
*PI is the abbreviation of Plug-In. When ordering please use an upper case i, not a lower case L.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FX5545G0025V0PI | 功能描述:开关变换器、稳压器与控制器 BOOST 5V 1.5W PLUG-N RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| FX5545G0025V0T2 | 制造商:Vishay Intertechnologies 功能描述:Module DC-DC 1-OUT 5V 0.5A 1.5W 20-Pin BGA T/R |
| FX5545G0026V0 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| FX5545G002ADJPI | 功能描述:开关变换器、稳压器与控制器 BOOST ADJV 1.5W PLUG RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| FX5545G005 | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Industry Smallest and Low Profile 5W 1.5A DC/DC Buck Converter with High Output Power Density |
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