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參數(shù)資料
| 型號(hào)： | QBC11ZHNTG |
| 廠商： | POWER-ONE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 132 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁(yè)數(shù)： | 3/7頁(yè) |
| 文件大小： | 127K |
| 代理商： | QBC11ZHNTG |
REV. SEP 16, 2003
Page 3 of 7
QBC DC/DC Series Data Sheet
132-Watt Quarter-Brick Bus Converter
Output Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter
Conditions/Description
Min
Nom
Max
Units
Output Voltage Setpoint Accuracy
Vin=Vin.nom, Full Load
-2
2
%Vout
Output Current*
See selection chart for Irated
0
100
%Irated
Line Regulation
Vin.min to Vin.max, Irated
0.5
1
%Vout
Load Regulation
Vin=Vin.nom, 10% to 100%Irated
0.5
1
%Vout
Total Output Voltage Regulation
Over all input voltage, load, and
temperature conditions
-5
5
%Vout
Remote Sense Headroom
5
%Vout
Dynamic Regulation
Peak Deviation
Settling Time
50-100% load step change
to 2% error band
600
200
500
mV
s
Admissible Load Capacitance
Irated, Nom Vin
6,800
F
Output Current Limit Threshold**
Vout
≤0.97Vout.nom
115
135
%Irated
Switching Frequency
425
kHz
Overvoltage Protection,
Non Latching
Over all input voltage and load
conditions
115
130
%Vout
Trim Range
Irated, Vin=Vnom
80
110
%Vout
* At Iout<10% Iout, the output may contain low frequency component that exceeds ripple specifications.
** Overcurrent protection is non-latching with auto recovery.
Feature Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter
Conditions/Description
Min
Nom
Max
Units
Shutdown (ON/OFF)
Negative Logic
Converter ON
Source Current
Converter OFF
Positive Logic
Converter ON
Open Circuit Voltage
Converter OFF
On/Off signal is low – converter is ON
ON/OFF pin is connected to -Vin
On/Off signal is low–converter is OFF
ON/OFF pin is floating
-0.7
2.5
-0.7
0.8
1
28
5
0.8
VDC
mADC
VDC
Overtemperature Protection
Average board temperature
125
°C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| QBC11ZH-NTG | 功能描述:DC/DC轉(zhuǎn)換器 RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| QBC11ZH-T | 制造商:Power-One 功能描述: |
| QBC-12 | 制造商:MURATA-PS 制造商全稱:Murata Power Solutions Inc. 功能描述:48VIN, 12V/22A Output High Efficiency, ?-Brick Bus Converters |
| QBC-12/22-L48B-C | 功能描述:DC/DC轉(zhuǎn)換器 264W 48V to 12V 22A BASEPLATE RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| QBC-12/22-L48BM-C | 功能描述:DC/DC轉(zhuǎn)換器 264W 48V to 12V 22A BASEPLATE SURF MNT RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
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