參數(shù)資料
型號: V048K096M025
廠商: Vicor Corporation
元件分類: DC/DC變換器
英文描述: VI Chip - VTM Voltage Transformation Module
中文描述: 六芯片- VTM電壓轉(zhuǎn)換模塊
文件頁數(shù): 14/15頁
文件大小: 485K
代理商: V048K096M025
vicorpower.com
800-735-6200
VI Chip Voltage Transformation Module
V048K096T025
Rev. 1.0
Page 14 of 15
VI Chip Voltage Transformation Module
PRELIMINARY
Input Impedance Recommendations
To take full advantage of the VTM’s capabilities, the impedance of the
source (input source plus the PC board impedance) must be low over a
range from DC to 5 MHz. The input of the VTM (factorized bus) should be
locally bypassed with a 8 μF low Q aluminum electrolytic capacitor.
Additional input capacitance may be added to improve transient
performance or compensate for high source impedance. The VTM has
extremely wide bandwidth so the source response to transients is usually
the limiting factor in overall output response of the VTM.
Anomalies in the response of the source will appear at the output of the
VTM, multiplied by its K factor of 1/5 . The DC resistance of the source
should be kept as low as possible to minimize voltage deviations on the
input to the VTM. If the VTM is going to be operating close to the high
limit of its input range, make sure input voltage deviations will not trigger
the input overvoltage turn-off threshold.
Input Fuse Recommendations
VI Chips are not internally fused in order to provide flexibility in
configuring power systems. However, input line fusing of VI Chips must
always be incorporated within the power system. A fast acting fuse is
required to meet safety agency Conditions of Acceptability. The input line
fuse should be placed in series with the +In port.
Warranty
Vicor products are guaranteed for two years from date of shipment against defects in material or workmanship when in normal use and service. This
warranty does not extend to products subjected to misuse, accident, or improper application or maintenance. Vicor shall not be liable for collateral or
consequential damage. This warranty is extended to the original purchaser only.
EXCEPT FOR THE FOREGOING EXPRESS WARRANTY, VICOR MAKES NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
Vicor will repair or replace defective products in accordance with its own best judgement. For service under this warranty, the buyer must contact Vicor
to obtain a Return Material Authorization (RMA) number and shipping instructions. Products returned without prior authorization will be returned to the
buyer. The buyer will pay all charges incurred in returning the product to the factory. Vicor will pay all reshipment charges if the product was defective
within the terms of this warranty.
Information published by Vicor has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Vicor
reserves the right to make changes to any products without further notice to improve reliability, function, or design. Vicor does not assume any liability
arising out of the application or use of any product or circuit; neither does it convey any license under its patent rights nor the rights of others. Vicor
general policy does not recommend the use of its components in life support applications wherein a failure or malfunction may directly threaten life or
injury. Per Vicor Terms and Conditions of Sale, the user of Vicor components in life support applications assumes all risks of such use and indemnifies
Vicor against all damages.
Application Note
(continued)
相關(guān)PDF資料
PDF描述
V048K096T025 VI Chip - VTM Voltage Transformation Module
V048F160T019 VI Chip - PRM-AL Pre-Regulator Module
V048F240T012 VI Chip - PRM-AL Pre-Regulator Module
V048F480M006 VI Chip - VTM Voltage Transformation Module
V048G015T80 VI Chip - VTM Voltage Transformation Module
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
V048K096T025 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:VI Chip - VTM Voltage Transformation Module
V048K120M025 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:V?I ChipTM ? VTM Voltage Transformation Module
V048K120T025 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:V?I ChipTM ? VTM Voltage Transformation Module
V048K160M015 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:VI Chip - VTM Voltage Transformation Module
V048K160T015 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:VI Chip - VTM Voltage Transformation Module