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EC4AWxx Datasheet دیتاشیت PDF دانلود

دیتاشیت - Cincon Electronics - 5-6Watt 4:1 Input DC-DC Converters

شماره قطعه EC4AWxx
شرح مفصل 5-6Watt 4:1 Input DC-DC Converters
تولید کننده Cincon Electronics 
آرم Cincon Electronics 


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EC4AWxx شرح
www.DataSheet4U.com
EC4AW
SERIES
5-6 WATT 4:1 INPUT
DC-DC CONVERTERS
Features
• 5-6 W Isolated Output
• 24-Pin DIP Package
• Efficiency to 80%
• 4:1 Input Range
• Regulated Outputs
• Pi Input Filter
• Continuous Short Circuit Protection
MODEL
NUMBER
EC4AW01
INPUT
VOLTAGE
OUTPUT
VOLTAGE
5 VDC
EC4AW02
12 VDC
EC4AW03
15 VDC
EC4AW04 9-36VDC
±12 VDC
EC4AW05
±15 VDC
EC4AW06
±5 VDC
EC4AW07
3.3 VDC
EC4AW11
5 VDC
EC4AW12
12 VDC
EC4AW13
15 VDC
EC4AW14 18-72VDC
±12 VDC
EC4AW15
±15 VDC
EC4AW16
±5 VDC
EC4AW17
3.3 VDC
21
NOTE: 1. Nominal Input Voltage 24 or 48 VDC
OUTPUT
CURRENT
1000 mA
470 mA
400 mA
±230 mA
±190 mA
±500 mA
1000 mA
1000 mA
470 mA
400 mA
±230 mA
±190 mA
±500 mA
1000 mA
"Go to www.cincon.com for additional technical information"
INPUT CURRENT
NO LOAD
FULL LOAD
% EFF.
CASE
15 mA
267 mA
78
15 mA
294 mA
80
15 mA
313 mA
80
25 mA
288 mA
80
A
25 mA
297 mA
80
25 mA
267 mA
78
15 mA
191 mA
72
7.5 mA
134 mA
78
7.5 mA
149 mA
79
7.5 mA
157 mA
80
12 mA
146 mA
79
A
12 mA
149 mA
80
12 mA
135 mA
77
7.5 mA
100 mA
70
Specificafions
INPUT SPECIFICATIONS:
Input Voltage Range......................24V.................................................9-36V
48V............................................... 18-72V
Input Filter..............................................................................................Pi Type
EC4AW Series Derating Curve
120%
-25
100%
71
80%
OUTPUT SPECIFICATIONS:
Voltage Accuracy........................................................................±2.0% max.
Voltage Balance (Dual)...............................................................±1.0% max.
Temperature Coefficient...............................................................±0.05%/˚C
Ripple and Noise, 20MHz BW.................3.3V/5V................100mV p-p max.
12V/15V.......................1% p-p max.
Short Circuit Protection................................................................Continuous
Line Regulation, Single/Dual1......................................................± 0.5% max.
Load Regulation, Single2............................................................. ± 0.5% max.
Dual3................................................................ ± 1.0% max.
GENERAL SPECIFICATIONS:
Efficiency.......................................................................................... See Table
Isolation Resistance...........................................................................109 Ohms
Switching Frequency...................................................................200KHz, min
Operating Ambient Temperature Range ...........................-25˚C to +71˚C
De-rating, Above 71˚C(Plastic Case)........Linearly to Zero power at 95˚C
De-rating, Above 71˚C (Copper Case)...Linearly to Zero power at 100˚C
Case Temperature (Plastic case7) ................................................95˚C max
(Copper case7) ………………….….............100˚C max
Cooling ………………………………………………........ Natural Convection
Storage Temperature Range............................................. -40°C to + 100°C
Dimensions....................................................................1.25 x 0.8 x 0.4 inches
(31.8 x 20.3 x 10.2mm)
Weight.......................................................................................................12.5g
ISOLATION VOLTAGE:
1.5K VDC min........................................................................Standard Models
3K VDC min4..........................................................................Suffix "H" Models
CASE MATERIAL:
Standard Models ......................................... Non-Conductive Black Plastic
Suffix "HM" Models5.............................................Black Coated Copper with
Non-Conductive Base
60%
40%
20%
0%
-25
Plastic Case
Copper Case
95 100
0 25 50 75 100
Ambient Temperature(˚C)
NOTE:
1. Measured From High Line to Low Line
2. Measured From Full Load to 10% Load
3. Measured From Full Load to 1/4 Load
4. Non-Conductive Black Plastic Only
5. Suffix "HM" 1.5K VDC Instead of 3K VDC Isolation
6. Suffix “S” to the Model Number with SMD packages
7. Maximum case temperature under any operating condition should not be
exceeded 95˚C(PlasticCase), 100˚C(Copper Case).
PIN CONNECTION
Single Output
Pin
DIP SMD
1, 24 NP NC
2, 3 -V Input
4,5 NP NC
9 NC
10,15
NC
11 NC
12,13 NP NC
14 +V Output
16 -V Output NC
20, 21
NP
NC
22, 23
+V Input
*NP-NO PIN
*NC-NO CONNECTION WITH PIN
Dual Output
DIP SMD
NP NC
-V Input
NP NC
Common
NC
-V Output
NP NC
+V Output
Common
NP NC
+V Input
CASE A
NOTE:Pin Size is 0.02” Inch (0.5mm) DIA
All Dimensions In Inches(mm)
Tolerance Inches: x.xx= ±0.02, x.xxx= ±0.010
Millimeters: x.x= ±0.5, x.xx= ±0.25
24 1
23 2
22 3
0.08
(2.0)
SEE NOTE
BOTTOM
VIEW
1.25
(31.8)
16 9
15 10
14 11
13 12
0.600
(15.24)
0.80
(20.3)
0.100
(2.54)
0.15
(3.8)
0.40
(10.2)
24 23 22 21 20
16 15 14 13
TOP
VIEW
1 2 34 5
9 10 11 12
0.02
(0.5)
0.04
(1.0)
0.08
(2.0)
0.100
(2.54)
1.25
(31.8)
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
22

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