5S12.250UM [ETC]
Analog IC ; 模拟IC\n
| 型号： | 5S12.250UM |
| 厂家： | 
ETC |
| 描述： | Analog IC
|
| 文件： | 总2页 (文件大小：73K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
3 Watt UM Single Series DC/DC Converters
Features
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!
!
3 Watts Semi-Regulated Outputs
High Efficiency
Industry Standard 24 Pin DIP Package
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!
!
Water Washable Construction
5 Year Warranty
Customs and Specials Available
Selection Chart
INPUT RANGE
OUTPUT
VDC
MODEL
Power
W
MIN
MAX
VDC
mA
5S5.600UM
5S12.250UM
5S15.200UM
12S5.600UM
12S12.250UM
12S15.200UM
24S5.600UM
24S12.250UM
24S15.200UM
4.5
4.5
5.5
5.5
5.0
12.0
15.0
5.0
600
250
200
600
250
200
600
250
200
3
3
3
3
3
3
3
3
3
Description
The CALEX UM series provides a semi-regulated output in a
small package with an industry standard pinout. Isolation
allows flexibility in connecting grounds for lowest system
noise. The high efficiency means efficient use of your system
power.
4.5
5.5
10.8
10.8
10.8
21.6
21.6
21.6
13.2
13.2
13.2
26.4
26.4
26.4
12.0
15.0
5.0
The UM series contains filters at the input and output and
generally no extra parts are required. Four terminal operation
allows using negative inputs and/or connections to provide a
negative output.
12.0
15.0
Mechanical Specification
Application
SIDE VIEW
A
BOTTOM VIEW
General Specifications*
Mechanical tolerances unless noted:
X.XX dimensions: ±0.020
All Models
Units
Isolation
X.XXX dimensions: ±0.005
Isolation Voltage
Isolation Current
MIN
TYP
850
20
VDC
pF
Pin
Function
+INPUT
N/C
Input to Output Capacitance
1, 24
Environmental
2, 23
MIN
MAX
-40
85
Case Operating Range
°C
3, 22
N/C
Thermal Impedance (3)
Unit Weight
TYP
TYP
34
12
°C/Watt
gram
10, 15
11, 14
12, 13
CMN
+OUTPUT
-INPUT
Case Material
Non Conductive Plastic
2401 Stanwell Drive
•
Concord, California 94520
•
Ph: 925/687-4411 or 800/542-3355 • Fax: 925/687-3333 • www.calex.com • Email: sales@calex.com
3/2001
1
3 Watt UM Single Series DC/DC Converters
Input Parameters*
Model
5S5.600UM
5S12.250UM
5S15.200UM
12S5.600UM 12S12.250UM 12S15.200UM
Units
MIN
MAX
4.5
5.5
4.5
5.5
4.5
5.5
10.8
13.2
10.8
13.2
10.8
13.2
Voltage Range
Input Current
VDC
Full Load
No Load
Efficiency
TYP
TYP
TYP
770
30
80
840
30
82
770
30
80
325
30
80
325
30
81
320
30
80
mA
%
Switching Frequency
TYP
175
148
kHz
Model
24S5.600UM
24S12.250UM
24S15.200UM
Units
MIN
MAX
21.6
26.4
21.6
26.4
21.6
26.4
Voltage Range
VDC
Input Current
Full Load
No Load
TYP
TYP
170
30
170
30
175
30
mA
Efficiency
TYP
TYP
80
82
80
%
Switching Frequency
130
kHz
Output Parameters*
Model
5S5.600UM 5S12.250UM 5S15.200UM 12S5.600UM 12S12.250UM 12S15.200UM
Units
Output Voltage
5
12
15
5
12
15
VDC
MIN
MAX
TYP
MIN
4.8
5.2
8.0
0
600
11.5
12.5
14.0
0
250
14.3
15.7
19.0
0
200
4.8
5.2
6.5
0
600
11.5
12.5
16.0
0
250
14.3
15.7
19.0
0
200
Output Voltage Accuracy
Output Voltage, No Load
Rated Load Range
VDC
VDC
mA
MAX
Load Regulation
25%-100%
TYP
MAX
11
14
%
Line Regulation (1)
Min-Max Line
TYP
MAX
1.1
1.5
%/%
RMS Noise, 0 - 20 MHz (2)
Temperature Coefficient
Short Circuit
TYP
TYP
50
35
mV RMS
200
ppm/°C
Short Term (Momentary), Auto Restart
Model
24S5.600UM
24S12.250UM
24S15.200UM
Units
Output Voltage
5
12
15
VDC
MIN
MAX
4.8
5.2
11.5
12.5
14.3
15.7
Output Voltage Accuracy
Output Voltage, No Load
Rated Load Range
VDC
VDC
mA
TYP
8.0
16.0
19.0
A
MIN
MAX
TYP
MAX
0
600
0
250
11
14
0
200
Load Regulation
25%-100%
%
Line Regulation (1)
Min-Max Line
TYP
MAX
1.1
1.5
%/%
RMS Noise, 0 - 20 MHz (2)
Temperature Coefficient
Short Circuit
TYP
TYP
35
mV RMS
200
ppm/°C
Short Term (Momentary), Auto Restart
Notes:
AllparametersmeasuredatTc=25°C,nominalinputvoltage
and full rated load unless otherwise noted. Refer to the
CALEX Application Notes for the definition of terms,
measurement circuits and other information.
(1) Line regulation is for a 1.0% change in input voltage.
*
(2) Noise is measured per CALEX application notes. Measurement
bandwidthis20MHz. Outputnoiseismeasuredwitha10µF/25V
solid tantalum capacitor connected across the output pins.
All tests with connections to all active pins. Operation with
connection to only one pin will not harm the unit.
(3) Thecasethermalimpedanceisspecifiedasthecasetemperature
rise over ambient per package watt dissipated.
(4) Specifications subject to change without notice.
2401 Stanwell Drive
•
Concord, California 94520
•
Ph: 925/687-4411 or 800/542-3355
•
Fax: 925/687-3333
•
www.calex.com
•
Email: sales@calex.com
3/2001
2
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