BTCPOWER 2A-02

BTCPower
TM
Broadband TelCom Power, Inc.
Redefining “Current” Limits In Power Conversion
2A Series
1.5W DC-DC Converters
Features
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•
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•
•
24-Pin DIP Package
Regulated Outputs
50% Efficiency
Pi Input Filter
Low Ripple and Noise
Model
Number
2A-01
2A-02
2A-03
2A-04
2A-05
2A-11
2A-12
2A-13
2A-14
2A-15
2A-21
2A-22
2A-23
2A-24
2A-25
2A-31
2A-32
2A-33
2A-34
2A-35
2A-41
2A-42
2A-43
2A-44
2A-45
Input
Voltage
Output
Voltage
Output
Current
5VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
300 mA
125 mA
100 mA
±60 mA
±50 mA
12VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
300 mA
125 mA
100 mA
±60 mA
±50 mA
24VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
300 mA
125 mA
100 mA
±60 mA
±50 mA
28VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
300 mA
125 mA
100 mA
±60 mA
±50 mA
48VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
300 mA
125 mA
100 mA
±60 mA
±50 mA
Input Current
No Load
Full Load
% Efficiency
Case
110 mA
620 mA
550 mA
550 mA
550 mA
550 mA
50
50
50
50
50
A
A
A
A
A
40 mA
260 mA
215 mA
215 mA
215 mA
215 mA
53
53
54
54
54
A
A
A
A
A
20 mA
130 mA
115 mA
115 mA
115 mA
115 mA
55
55
56
56
56
A
A
A
A
A
20 mA
110 mA
100 mA
100 mA
100 mA
100 mA
56
56
56
56
56
A
A
A
A
A
15 mA
65
60
60
60
60
60
60
62
62
62
A
A
A
A
A
mA
mA
mA
mA
mA
Note: Nominal Input Voltage 12, 24, 28 or 48VDC
Broadband TelCom Power, Inc. – 1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A.
Tel.: 714-259-4888 • Fax: 714-259-0840• www.btcpower.com • Email: sales@btcpower.com DS LP 2A Rev2 16-1-04
2A Series
1.5W DC-DC Converters
BTCPower
TM
Specifications
Input Specifications:
Input Voltage Range…………….…………………...……………..10%
Input Filter………………………………………………………..Pi Type
Output Specifications:
Voltage Accuracy…………….. ………………………….+/- 4.0 % max.
Ripple & Noise, 20 MHz BW……………………….… 50 mV p-p max.
Temperature Coeffcient………………………… +/- 0.02 % / ºC max.
Short Circuit Protection………………………………..……Momentary
Line Regulation ¹ Single / Dual Output………….……..+/- 0.3 % max.
Load Regulation ² Single / Dual Output…………….….+/- 0.5 % max.
Efficiency………………………………………………..……...……50%
Isolation Capacitance………………………………………..…….30pF
Isolation Resistance…………………………………………..100Mohm
Switching Frequency………………………………….…..20 KHz, min.
Operating Temperature Range…………………………-25ºC ~ +71ºC
Case Temperature…………………………………………...95 ºC max.
Cooling…………………………………………….…Free air convection
Storage Temperature Range……………………..…..-40 ºC ~ +100ºC
Isolation Voltage………………………….………………..500VDC min.
Suffix “H” Models……………………………………...……3K VDC min.
Dimensions………….……1.25” x 0.8” x 0.4 “(31.8 x 20.3 x 10.2 mm)
Case Material…………………………..Non-Conductive Black Plastic
Suffix “M” Models(Material)…………..…..Black Coated Copper with
Non-conducted base
General Specifications :
Outline Information and Pin-out
PIN CONNECTION
PIN
500VDC
Single
Dual
Output
Output
+V input
PIN
3K VDC
Single
Output
Dual
Output
1 2,3
+V input
+V input
1 24
+V input
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
* NP---No Pin
* TP---Test Point
* NC---No connection with pin
* Go---Ground
Note:
All dimensions are in inches [mm]
All pins sizes are dia. 0.02” [0.508mm] and 0.14”[0.35mm] length
The information and specifications contained in this brief are believed to be accurate and reliable at the time of publication. Specifications are
subject to change without notice. Refer to product specification sheet for performance characteristics and application guidelines.
Broadband TelCom Power, Inc. – 1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A.
Tel.: 714-259-4888 • Fax: 714-259-0840• www.btcpower.com • Email: sales@btcpower.com DS LP 2A Rev2 16-1-04