RSG EC2A15N 1.0 to 1.5 watt dc-dc converter Datasheet

E
R
I
E
S
Specifications
EC2AN
INPUT SPECIFICATIONS:
Input Voltage Range..........................................................................................................................................................................................................±10%
Input Filter..........................................................................................................................................................................................................................Pi Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy.....................................................................................................................................................................................................±3.0% max.
Ripple and Noise, 20MHz BW1.........................................................................................................................................................................100mV p-p max.
Short Circuit Protection............................................................................................................................................................................................Momentary
Line Regulation2..................................................................................................................................................................................................................±1.2%
Load Regulation3, EC2A01N..............................................................................................................................................................................................±8.0%
All Other Models.................................................................................................................................................................................................................±6.0%
1.0 TO 1.5 WATT
DC-DC CONVERTERS
GENERAL SPECIFICATIONS:
Efficiency.......................................................................................................................................................................................................................60%~80%
Isolation Capacitance........................................................................................................................................................................................................30pF
Isolation Resistance........................................................................................................................................................................................................109ohms
Switching Frequency.................................................................................................................................................................................................20KHz, min
Operating Temperature Range.......................................................................................................................................................................-25˚C to + 71˚C
Case Temperature (Plastic case).............................................................................................................................................................................95˚C max.
(Copper case)........................................................................................................................................................................100˚C max.
Cooling....................................................................................................................................................................................................... Free-Air 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)
Features
• 24-Pin DIP Package
• Pi Input Filter
• Unregulated Outputs
• Low Ripple and Noise
• 70% Efficiency
EC2AN
S
Weight..................................................................................................................................................................................................................................11.8g
ISOLATION VOLTAGE:
500 VDC min................................................................................................................................................................................................... Standard Models
3K VDC min4......................................................................................................................................................................................................Suffix "H" Models
CASE MATERIAL:
OUTPUT
VOLTAGE
OUTPUT
CURRENT
INPUT CURRENT
NO LOAD
FULL LOAD
EC2A01N
5 VDC
220mA
115 mA
330 mA
EC2A02N
12 VDC
125 mA
115 mA
420 mA
CASE
Standard Models......................................................................................................................................................................Non-Conductive Black Plastic
Suffix "M" Models...................................................................................................................................................................................Black Coated Copper
NOTE:
1.
2.
3.
4.
with Non-Conductive Base
15 µF 35V, Tantalum Capacitor Across Each Output.
Line regulation is per 1.0% change in input voltage.
Load regulation is for load change from 100% to 20% See graph of load regulation.
Suffix "HM" 1.5K VDC Instead of 3K VDC Isolation
CASE A
Typical Load Regulation
NOTE:Pin Size is 0.02” Inch (0.5mm) DIA
All Dimensions In Inches(mm)
EC2A03N
5 VDC
15 VDC
±12 VDC
EC2A04N
100 mA
115 mA
±62 mA
420 mA
115 mA
A
170
Tolerance .xx= ±.02, .xxx= ±.010
420 mA
0.08
(2.0)
±15 VDC
EC2A05N
EC2A11N
5 VDC
EC2A12N
12 VDC
±50 mA
115 mA
220 mA
420 mA
45 mA
125 mA
120 mA
45 mA
24
1
23
2
22
3
BOTTOM
VIEW
165 mA
12 VDC
15 VDC
100 mA
45 mA
165 mA
A
±12 VDC
±62 mA
45 mA
165 mA
±15 VDC
5
RSG
±50 mA
45 mA
RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
Tel. +49 69 984047-0 Fax +49 69 984047-77 [email protected] www.rsg-electronic.de
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ELECTRONIC COMPONENTS
165 mA
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Änderungen vorbehalten / subject to change without notice
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130
120
13
0.80
(20.3)
B
110
100
10
20
40
60
80
100
% Rated Load
PIN CONNECTION
0.10
(2.5)
Pin
Dual
Output
Pin
11
1 24
+V Input
+V Input
1 2,3
+V Input
+V Input
12
2 23
NC
-V Output
22,23,24 -V Input
-V Input
3 22
NC
Common
10 11
NP
Go Output
10
-V Output
Common
12
-V Output
-TP
11
+V Output
+V Output
13
+V Output -V Output
12
-V Input
-V Input
14
NP
NP
13
-V Input
-V Input
15
NP
+V Output
14
+V Output
+V Output
16
NP
+TP
15
-V Output
Common
17
+TP
NP
10
15
0.60
(15.2)
EC2A15N
1.25
(31.8)
A
140
90
16
14
EC2A14N
150
500 VDC
Single
Output
17
EC2A13N
SEE NOTE
160
Line-A-EC2A01N
Line-B-ALL Other Models
INPUT
VOLTAGE
% Full Load Output Voltage
MODEL
NUMBER
0.15
(3.8)
0.40
(10.2)
*NP-NO PIN
*NC-NO CONNECTION WITH PIN
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All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
1.5K & 3K VDC
Single
Dual
Output
Output
*TP-TEST POINT
*GO-GROUND
6
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