- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄226112 > 48IMS15-05-9R 1-OUTPUT 13.8 W DC-DC REG PWR SUPPLY MODULE PDF資料下載
參數(shù)資料
| 型號(hào)： | 48IMS15-05-9R |
| 元件分類(lèi)： | 電源模塊 |
| 英文描述： | 1-OUTPUT 13.8 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁(yè)數(shù)： | 11/14頁(yè) |
| 文件大小： | 265K |
| 代理商： | 48IMS15-05-9R |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)當(dāng)前第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)
Board Mountable
DC-DC Converters
IMS 15 Series
Edition 6/5.2000
6/14
Table 5b: Output data for dual and double output units.
Output
2
× 5 V
2
× 12 V
2
× 15 V
2
× 24 V
Characteristics
Conditions
min typ max
Unit
Uo1
Output voltage
Ui nom
4.92
5.08
11.82
12.18 14.78
15.22 23.64
24.36
V
Uo2
Io = 0.5 Io nom
4.92
5.08
11.82
12.18 14.78
15.22 23.64
24.36
Io nom
Output current 1
Ui min...Ui max
2
× 1.4
2
× 0.7
2
× 0.56
2
× 0.35
A
IoL
Current limit 2, 4
Ui nom, TC = 25°C
3.5
1.9
1.6
0.95
Uo = 90% Uo nom
DUo U
Line regulation
Ui min...Ui max, Io nom
±1
±1%
DUo l
Load regulation
Ui nom
±3
Io = (0.1...1) Io nom
uo1/2
Output voltage noise
Ui min...Ui max
5
80
120
150
240
mVpp
Io = Io nom
6
40
60
75
80
Uo L
Output overvoltage limit. 7
Min. load 1%
115
130
115
130
115
130
115
130
%
Co ext
Admissible capacitive load 3
4000
620
470
180
F
uo d
Dynamic
Voltage deviat.
Ui nom
±250
±680
±750
±900
mV
td
load
Recovery time
Io nom 1/2 Io nom
1111
ms
regulation
aUo
Temperature coefficient
Ui min...Ui max
±0.02
±0.02 %/K
DUo/DTC
Io = 0...Io max
1 Flexible load distribution: Each output is capable of delivering 75% of Po nom according to table: Type Survey. The other output should
not exceed the difference to the total output power
Po nom.
2 The current limit is primary side controlled.
3 Measured with both outputs connected in parallel.
4 Conditions for specified output. Other output loaded with constant current Io = 0.5 Io nom.
5 BW = 20 MHz
6 Measured with a probe according to EN 61204
7 The overvoltage protection is not tracking with R/Trim control.
Thermal Considerations
If a converter, mounted on a PCB, is located in free, quasi-
stationary air (convection cooling) at the indicated maxi-
mum ambient temperature
TA max (see table: Temperature
specifications) and is operated at its nominal input voltage
and output power, the case temperature
TC measured at the
Measuring point of case temperature TC (see: Mechanical
Data) will approach the indicated value TC max after the
warm-up phase. However, the relationship between
TA and
TC depends heavily on the conditions of operation and inte-
gration into a system. The thermal conditions are influenced
by input voltage, output current, airflow, temperature of sur-
rounding components and surfaces and the properties of
the printed circuit board.
TA max is therefore only an indica-
tive value and under practical operating conditions, the am-
bient temperature
TA may be higher or lower than this value.
Caution: The case temperature
TC measured at the
Measuring point of case temperature TC (see: Mechani-
cal Data) may under no circumstances exceed the speci-
fied maximum value. The installer must ensure that un-
der all operating conditions
TC remains within the limits
stated in the table:
Temperature specifications.
Overtemperature Protection
The converters are protected from possible overheating by
means of an internal temperature monitoring circuit. It shuts
down the unit above the internal temperature limit and at-
tempts to automatically restart every 50 to 60 ms. This fea-
ture prevents from excessive internal temperature building
up which could occur in heavy overload conditions.
Connection in Series
The outputs of one or several single or double output units
can be connected in series without any precautions, taking
into consideration that the highest output voltage should
remain below 42 V to ensure that the output remains SELV.
Connection in Parallel
The outputs of one or several double output units (except
-0503- types) with equal nominal output voltage can be
connected in parallel. Approximate current sharing between
2 or several units is ensured by their load dependent output
characteristic.
Short Circuit Behaviour
The current limit characteristic shuts down the converter
whenever a short circuit is applied to its output. It acts self-
protecting and automatically recovers after removal of the
overload condition (hiccup mode).
Output Overvoltage Protection
The output of single output units as well as -0503- and
-05-05- types are protected against overvoltages by a sec-
ond control loop. In the event of an overvoltage on one of
the outputs the unit will shut down and attempt to restart
approximately every 50 to 60 ms. Double and dual output
units (with exception of the -0503- and -05-05- types) are
protected against overvoltages by a Zener diode across the
second output. Under worst case conditions the Zener di-
ode will short circuit. Since with double output units both
outputs track each other the protection diode is only pro-
vided in one of the outputs. The main purpose of this fea-
ture is to protect against possible overvoltages which could
occur due to a failure in the feedback control circuit. The
output overvoltage protection is not designed to withstand
externally applied overvoltages.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 48IMS15-15-15-9IC | 2-OUTPUT 16.8 W DC-DC REG PWR SUPPLY MODULE |
| 48IMS7-05-9C-G | 1-OUTPUT 6.1 W DC-DC REG PWR SUPPLY MODULE |
| 40IMX15-24-24-9R | 2-OUTPUT 16.8 W DC-DC REG PWR SUPPLY MODULE |
| 40IMX15-05-8RG | 1-OUTPUT 17.8 W DC-DC REG PWR SUPPLY MODULE |
| 40IMX7-15-15-9Z | 2-OUTPUT 7.2 W DC-DC REG PWR SUPPLY MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 48IMS15-12-12-7 | 制造商:Power-One 功能描述:- Bulk |
| 48IMS15-12-12-9 | 功能描述:CONVERT DC/DC 100W 24V RoHS:否 類(lèi)別:電源 - 板載 >> DC DC Converters 系列:* 標(biāo)準(zhǔn)包裝:10 系列:PT4570 類(lèi)型:隔離 輸出數(shù):1 電壓 - 輸入（最?。?36V 電壓 - 輸入（最大）:75V Voltage - Output 1:9V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:3.3A 電源（瓦） - 制造商系列:30W 電壓 - 隔離:1.5kV（1500V） 特點(diǎn):- 安裝類(lèi)型:表面貼裝 封裝/外殼:19-SIP SMD 模塊 尺寸/尺寸:3.00" L x 1.19" W x 0.50" H（76.2mm x 30.2mm x 12.7mm） 包裝:托盤(pán) 工作溫度:-40°C ~ 85°C 效率:84% 電源（瓦特）- 最大:30W |
| 48IMS15-12-9C | 功能描述:CONVERT DC/DC 100W 2X 12V RoHS:否 類(lèi)別:電源 - 板載 >> DC DC Converters 系列:* 標(biāo)準(zhǔn)包裝:10 系列:PT4570 類(lèi)型:隔離 輸出數(shù):1 電壓 - 輸入（最小）:36V 電壓 - 輸入（最大）:75V Voltage - Output 1:9V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:3.3A 電源（瓦） - 制造商系列:30W 電壓 - 隔離:1.5kV（1500V） 特點(diǎn):- 安裝類(lèi)型:表面貼裝 封裝/外殼:19-SIP SMD 模塊 尺寸/尺寸:3.00" L x 1.19" W x 0.50" H（76.2mm x 30.2mm x 12.7mm） 包裝:托盤(pán) 工作溫度:-40°C ~ 85°C 效率:84% 電源（瓦特）- 最大:30W |
| 48IMS15-15-15-9 | 功能描述:CONVERT DC/DC 2X 15V 15W RoHS:否 類(lèi)別:電源 - 板載 >> DC DC Converters 系列:* 標(biāo)準(zhǔn)包裝:5 系列:* |
| 48IMS15-15-9C | 功能描述:CONVERT DC/DC 15V 15W RoHS:否 類(lèi)別:電源 - 板載 >> DC DC Converters 系列:* 標(biāo)準(zhǔn)包裝:10 系列:PT4570 類(lèi)型:隔離 輸出數(shù):1 電壓 - 輸入（最?。?36V 電壓 - 輸入（最大）:75V Voltage - Output 1:9V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:3.3A 電源（瓦） - 制造商系列:30W 電壓 - 隔離:1.5kV（1500V） 特點(diǎn):- 安裝類(lèi)型:表面貼裝 封裝/外殼:19-SIP SMD 模塊 尺寸/尺寸:3.00" L x 1.19" W x 0.50" H（76.2mm x 30.2mm x 12.7mm） 包裝:托盤(pán) 工作溫度:-40°C ~ 85°C 效率:84% 電源（瓦特）- 最大:30W |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。