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EC2SC-24S05 参数 Datasheet PDF下载

EC2SC-24S05图片预览
型号: EC2SC-24S05
PDF下载: 下载PDF文件 查看货源
内容描述: 14.4到25瓦宽电压输入DC -DC转换器单路输出 [14.4 TO 25 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUT]
分类和应用: 转换器输出元件输入元件DC-DC转换器
文件页数/大小: 1 页 / 1050 K
品牌: RSG [ RSG ELECTRONIC COMPONENTS GMBH ]
   
S
E
R
I
E
S
14.4 TO 25 WATT WIDE INPUT
DC-DC CONVERTERS
SINGLE OUTPUT
OUTPUT SPECIFICATIONS:
Features
14.4 - 25W Isolated Output
High Efficiency Up to 91%
Fixed 300KHz Switching Frequency
2 : 1 Input Range
Regulated Outputs
Continuous Short Circuit Protection
Six-Sided Metal Case or Open-Frame
2” X 1.6” size
Industry Standard Pin-Out
Voltage Accuracy : ................................................………..........
±1%
max.
Transient Response: 75% - 100% Step Load Change
Error Band ………………................………………..
±5%
Vout nominal
Recovery Time …………………................………………...< 300µ sec.
Output Voltage Adjustment Range , %Vo ……..................... 90% - 110%
Ripple & Noise, 20MHz BW (Measured with 0.1µF MLCC)
1.8V & 2.5V & 3.3V & 5V ….... 20mV RMS, max. 75mV pk-pk, max.
12V & 15V ……………….....… 20mV RMS, max. 100mV pk-pk, max.
Temperature Coefficient....................……...….....….......…....
±0.02%
/ ˚C
Output Line Regulation
1
.….….…................…..........................
±0.5%
max.
Output Load Regulation
2
………….........…..............................
±0.5%
max.
Output Over Voltage Protection (Zener Diode Clamp)
1.8V & 2.5V...........…….…..........................................................3.3V
3.3V...........…….…......................................................................3.9V
5V...........…….….........................................................................6.2V
12V...........…….…........................................................................15V
15V...........…….…........................................................................18V
Output Current Limit, % Nominal Output ...........…….….......110% ~150%
Output Short Circuit Protection ......….…. Continuous ( hiccup mode ).
NOTE:
1. Measured From High Line to Low Line
2. Measured From Full Load to 10% Load
3. Logic Compatibility …. CMOS or Open Collector TTL, ref. to -Vin
Module ON ………. > 3.5Vdc or Open Circuit
Module OFF ……….. < 1.8Vdc
4. Suffix "N" to the Model Number with Negative Logic Remote ON/OFF
Module ON ………. < 1.8Vdc
Module OFF ……….. >3.5Vdc or Open Circuit
5. Derating :
Metal Case : Above 71˚C, Linearly to Zero power at 100˚C
Open Frame: Above 60˚C, Linearly to Zero power at 100˚C
6. Suffix "O" to the Model Number with Open Frame Type.
Mechanical Specification
Open Frame (Suffix "O")
0.70
(17.78)
0.600
(15.24)
0.200
(5.08)
Loed (%)
100
Derating Curve:
-3.45% / C for
Metal Case Model
-2.5% / C for
Open Frame Model
0.070
(1.78)
MODEL
NUMBER
EC2SC-24S18
EC2SC-24S25
EC2SC-24S33
EC2SC-24S05
EC2SC-24S12
EC2SC-24S15
EC2SC-48S18
EC2SC-48S25
EC2SC-48S33
EC2SC-48S05
EC2SC-48S12
EC2SC-48S15
INPUT
VOLTAGE
18-36 VDC
18-36 VDC
18-36 VDC
18-36 VDC
18-36 VDC
18-36 VDC
36-75 VDC
36-75 VDC
36-75 VDC
36-75 VDC
36-75 VDC
36-75 VDC
OUTPUT
VOLTAGE
1.8 VDC
2.5 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
1.8 VDC
2.5 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
OUTPUT
CURRENT
8A
8A
6A
5A
2A
1.6 A
8A
8A
6A
5A
2A
1.6A
INPUT CURRENT
NO LOAD
FULL LOAD
70 mA
70 mA
70 mA
70 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
30 mA
30 mA
723 mA
970 mA
940 mA
1170 mA
1136 mA
1136 mA
353 mA
479 mA
465 mA
572 mA
562 mA
562 mA
%EFF
83
86
88
89
88
88
85
87
89
91
89
89
SIZE
SC
4
3
1
0.040
(1.02)
PIN CONNECTION
Pin
1.80
(45.72)
1.95
(49.50)
50
Function
-40
60 71
100
(Deg.C)
SC
SC
SC
SC
SC
SC
SC
SC
SC
SC
SC
1.80
(45.72)
2.00
(50.80)
0.100
(2.54)
7
0.300
(7.62)
6
5
0.70
(17.78)
0.40
(10.16)
0.14
(3.60)
0.15
(3.80)
1.
On/Off Control
3.
-V Input
4.
+V Input
5.
Trim
6.
-V Output
7.
+V Output
8.
No Pin
External Output Trim
+Vout (7)
TRIM DOWN
TRIM (5)
TRIM UP
-Vout (6)
-Vout (6)
TRIM (5)
10K ohms
TRIMPOT
+Vout (7)
1.55
(39.40)
All Dimensions In Inches(mm)
Tolerances: .XX±.04 .XXX±.010
Metal Case
1.60
(40.64)
0.70
0.50
(17.78)
(12.70)
0.30
0.10
(7.62)
(2.54)
0.22min.
(5.60)
8
7
6
5
0.04 DIA
(1.02)
PIN CONNECTION
Pin
Function
1.
On/Off Control
3.
-V Input
4.
+V Input
5.
Trim
6.
-V Output
7.
+V Output
8.
No Pin
0.45
(11.43)
Remote ON/OFF Control
ON/OFF (1)
BOTTOM
VIEW
HIGH SIGNAL HERE
DISABLE OUTPUT
-VIN (3)
NOTE : 1. Nominal Input Voltage 24, 48 VDC
0.70
(17.78)
4
3
1
0.20
(5.08)
55
ELECTRONIC COMPONENTS
RSG
RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
Tel. +49 69 984047-0 Fax +49 69 984047-77 info@rsg-electronic.de
www.rsg-electronic.de
0.60
(15.24)
All Dimensions In Inches(mm)
Tolerances: .XX±.04 .XXX±.010
Änderungen vorbehalten / subject to change without notice
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
EC2SC
56
EC2SC
Specifications
INPUT SPECIFICATIONS:
Input Voltage Range....……………..........…........... 24V...................18-36V
48V...................36-75V
Undervoltage lockout ………..….... 24Vin power up ….…...….……. 17V
24Vin power down ….……….....16V
48Vin power up ………....……...34V
48Vin power down ……..……... 32V
Positive Logic Remote ON/OFF
3, 4
Input Filter ………………………………………………..….…….......... PI Type
GENERAL SPECIFICATIONS:
Efficiency....................................................................…..……...See Table
Isolation Voltage ..........….....Input/Output....…..…..…. 1500VDC max.
Isolation Resistance .........................…...............…......…. 10
^
8 ohm min.
Switching Frequency ......................…..........……................ 300KHz, Typ
Operating Ambient Temperature
5
....…......................... -40˚C to +85˚C
Case Temperature....…......................................................... 100˚C max.
Storage Temperature ……………....…......……........... -55˚C to +125˚C
Thermal Shutdown Case Temp..…………….………....……....110˚C Typ.
Dimensions:
Metal Case.................2.00x1.60x0.45 inches(50.8x40.6x11.4 mm)
Open Frame.............. .95x1.55x0.40 inches(49.5x39.4x10.16 mm)
1
Metal Case Material: Black Coated Copper with Non-Conductive Base
Weight...................................................................................................25g