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參數資料
| 型號： | V24C12C50BN2 |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數： | 12/13頁 |
| 文件大小： | 496K |
| 代理商： | V24C12C50BN2 |
Vicor Corp.
Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
24V Micro Family
Rev. 4.5
Page 8 of 13
Set your site on VICOR at vicorpower.com
Module Enable/Disable
The module may be disabled by pulling PC below 2.3 V with
respect to the –Input. This may be done with an open collector
transistor, relay, or optocoupler. Multiple converters may be
disabled with a single transistor or relay either directly or via
“OR’ing” diodes. See Figure 1.
Primary Auxiliary Supply
At 5.7 V, PC can source up to 1.5 mA. In the example shown
in Figure 3, PC powers a module enabled LED.
Module Alarm
The module contains “watchdog” circuitry which monitors
input voltage, operating temperature and internal operating
parameters. In the event that any of these parameters are
outside of their allowable operating range, the module will
shut down and PC will go low. PC will periodically go high
and the module will check to see if the fault (as an example,
overtemperature) has cleared. If the fault has not been cleared,
PC will go low again and the cycle will restart. The SC pin
will go low in the event of a fault and return to its normal
state after the fault has been cleared. See Figures 2 and 4.
Disable
Disable = PC <2.3V
+In
PC
PR
–In
Figure 1 — Module enable/disable.
Figure 3 — LED on-state indicator.
4kΩ
"Module
Enabled"
+In
PC
PR
–In
Optocoupler
+In
PC
PR
–In
4kΩ
Alarm
1.00 V
+OUT
SC
–OUT
Comparator
Input Undervoltage
Input Overvoltage [a]
Over Temperature
Module Faults
2-20 ms typ.
f(VIN)
Auto
Restart
5.7 Vdc
(0-3 mA)
50
Ω
SW2
SW3
1.23
Vdc
6 K
1 K
SW1
SW1, 2, & 3 shown
in "Fault" position
+OUT
SC
–OUT
+IN
PC
PR
–IN
[a] Not applicable for 300 Vdc Input family
1 M
Figure 2 — PC/SC module alarm logic.
Figure 5 — Isolated on-state indicator.
2-20ms typ.
Fault
SC
PC
1.23V
5.7V
40μs typ.
Figure 4 — PC/SC module alarm timing.
Figure 6 — Secondary side on-state indicator.
CONTROL FUNCTIONS - PC PIN
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相關代理商/技術參數 |
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| V24C12C50BN3 | 制造商:Vicor Corporation 功能描述:CONVERTER MOD DC/DC 12V 50W |
| V24C12C50BS2 | 制造商:Vicor Corporation 功能描述:CONVERTER MOD DC/DC 12V 50W |
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| V24C12E100B | 功能描述:CONVERTER MOD DC/DC 12V 100W RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:微型 設計資源:Maxi/Mini/Micro Design Guide, Appl Manual 標準包裝:1 系列:微型 類型:隔離 輸出數:1 電壓 - 輸入（最?。?36V 電壓 - 輸入（最大）:75V Voltage - Output 1:8V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:100W 電壓 - 隔離:* 特點:* 安裝類型:通孔 封裝/外殼:模塊 尺寸/尺寸:2.28" L x 1.45" W x 0.62" H（57.9mm x 36.8mm x 15.7mm） 包裝:散裝 工作溫度:-10°C ~ 100°C 效率:* 電源（瓦特）- 最大:* |
| V24C12E100B2 | 功能描述:CONVERTER MOD DC/DC 12V 100W RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:微型 設計資源:Maxi/Mini/Micro Design Guide, Appl Manual 標準包裝:1 系列:微型 類型:隔離 輸出數:1 電壓 - 輸入（最小）:66V 電壓 - 輸入（最大）:154V Voltage - Output 1:3.3V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:50W 電壓 - 隔離:* 特點:* 安裝類型:通孔 封裝/外殼:模塊 尺寸/尺寸:2.28" L x 1.45" W x 0.62" H（57.9mm x 36.8mm x 15.7mm） 包裝:散裝 工作溫度:-20°C ~ 100°C 效率:* 電源（瓦特）- 最大:* |
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