參數(shù)資料
型號: V300A3V3C200BS
元件分類: 電源模塊
英文描述: 1-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE
文件頁數(shù): 13/13頁
文件大?。?/td> 584K
代理商: V300A3V3C200BS
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
300V Maxi Family
Rev. 8.7
Page 9 of 13
Set your site on VICOR at vicorpower.com
Output Voltage Programming
The output voltage of the converter can be adjusted or
programmed via fixed resistors, potentiometers or voltage
DACs. See Figures 7 and 8.
Figure 8 — Output voltage trim up circuit.
Figure 7 — Output voltage trim down circuit.
+OUT
+S
SC
–S
–OUT
RU
Trim Up
Load
Error
Amp
1 k
Ω
1.23 V
0.033
μF
1,000 (Vout –1.23) Vnom
1.23 (Vout – Vnom)
RU (ohms) =
– 1,000
Load
+OUT
+S
SC
–S
–OUT
RD
Trim Down
Error
Amp
1 k
Ω
1.23 V
0.033
μF
1,000 Vout
Vnom – Vout
RD (ohms) =
Trim Down
1. This converter is not a constant power device – it has a
constant current limit. Hence, available output power is
reduced by the same percentage that output voltage is
trimmed down. Do not exceed maximum rated output current.
2. The trim down resistor must be connected to the –Sense pin.
CONTROL FUNCTIONS - SC PIN
Trim Up
1. The converter is rated for a maximum delivered power. To
ensure that maximum rated power is not exceeded, reduce
maximum output current by the same percentage increase in
output voltage.
2. The trim up resistor must be connected to the +Sense pin.
3. Do not trim the converter above maximum trim range
(typically +10%) or the output over voltage protection
circuitry may be activated.
Trim resistor values calculated automatically:
On-line calculators for trim resistor values are available
on the vicor website at: vicorpower.com/tools.
Resistor values can be calculated for fixed trim up,
fixed trim down and for variable trim up or down.
In addition to trimming information, the web site and
the Applications Manual also include design tips,
applications circuits, EMC suggestions, thermal design
guidelines and PDF data sheets for all available Vicor
products.
相關(guān)PDF資料
PDF描述
V300A3V3E264BS3 1-OUTPUT 264 W DC-DC REG PWR SUPPLY MODULE
V300A3V3T200BF3 1-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE
V300A48E500BS2 1-OUTPUT 500 W DC-DC REG PWR SUPPLY MODULE
V300A48M400BL2 1-OUTPUT 400 W DC-DC REG PWR SUPPLY MODULE
V300A48M400BS3 1-OUTPUT 400 W DC-DC REG PWR SUPPLY MODULE
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V300A3V3C200BS2 功能描述:CONVERTER MOD DC/DC 3.3V 200W 制造商:vicor corporation 系列:Maxi 包裝:散裝 零件狀態(tài):* 類型:隔離模塊 輸出數(shù):1 電壓 - 輸入(最小值):180V 電壓 - 輸入(最大值):375V 電壓 - 輸出 1:3.3V 電壓 - 輸出 2:- 電壓 - 輸出 3:- 電流 - 輸出(最大值):60.6A 功率(W) - 制造系列:200W 電壓 - 隔離:3kV(3000V) 應(yīng)用:ITE(商業(yè)) 特性:OVP,UVLO 安裝類型:通孔 封裝/外殼:整磚 大小/尺寸:4.60" 長 x 2.20" 寬 x 0.54" 高(116.8mm x 55.9mm x 13.7mm) 工作溫度:-20°C ~ 100°C 效率:79.6% 功率(W) - 最大值:200W 標(biāo)準(zhǔn)包裝:1
V300A3V3C200BS3 功能描述:CONVERTER MOD DC/DC 3.3V 200W 制造商:vicor corporation 系列:Maxi 包裝:散裝 零件狀態(tài):* 類型:隔離模塊 輸出數(shù):1 電壓 - 輸入(最小值):180V 電壓 - 輸入(最大值):375V 電壓 - 輸出 1:3.3V 電壓 - 輸出 2:- 電壓 - 輸出 3:- 電流 - 輸出(最大值):60.6A 功率(W) - 制造系列:200W 電壓 - 隔離:3kV(3000V) 應(yīng)用:ITE(商業(yè)) 特性:OVP,UVLO 安裝類型:通孔 封裝/外殼:整磚 大小/尺寸:4.60" 長 x 2.20" 寬 x 0.54" 高(116.8mm x 55.9mm x 13.7mm) 工作溫度:-20°C ~ 100°C 效率:79.6% 功率(W) - 最大值:200W 標(biāo)準(zhǔn)包裝:1
V300A3V3C264A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC to DC Converter
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V300A3V3C264A3 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC to DC Converter