5E Series
Specifications
Input Specifications:
25-30W DC-DC Converters
BTCPower
TM
Input Voltage Range…………….……12V……...………………..9-18V
24V……………………..18-36V
48V…………………......36-72V
Input Filter………………………………………………………..Pi Type
Output Specifications:
Voltage Accuracy
Single output………………………..…………………….+/- 1.0 % max.
Daul output………………………………………………..+/- 3.0 % max.
Triple, 5V………………………………………………….+/- 1.0 % max.
12V/15V/ -5V……………………………………..………+/- 3.0 % max.
Voltage Balance ( Dual )………………………………...+/- 1.0 % max.
External trim Adj. Range……………………………..…………+/- 10%
Ripple & Noise, 20 MHz BW……………………….… 75 mV p-p max.
Temperature Coeffcient………………………… +/- 0.02 % / ºC max.
Short Circuit Protection………………………………..……Continuous
Line Regulation ¹ Single / Dual Output………….……..+/- 0.2 % max.
Triple………………………….………..+/- 1.0% max.
Load Regulation ² Single / Dual Output…………….….+/- 1.0 % max.
Triple………………………..…………+/- 5.0 % max.
General Specifications
:
Efficiency………………………………………………..……..see table
Isolation Resistance…………………………………………..100Mohm
Switching Frequency……………………………………..200 KHz, min.
Operating Temperature Range…………………………-25ºC ~ +71ºC
Case Temperature………………………………………….100 ºC max.
Cooling……………………………………………….Free air convection
Storage Temperature Range……………………..…..-55 ºC ~ +105ºC
Isolation Voltage………………………….………………..500VDC min.
EMI/RFI…………………………………….....Six-sided continus shield
Dimensions…………………2.65” x3” x 0.83 “(65 x 76.2 x 21.1 mm)
Case Material……..Black Coated Copper with Non-conducted base
Triple output loading table
Ouput
(pin no.)
6
3&5
3&5
3&5
Voltage
(V)
+5
+12 or -12
+15 or -15
+12 or -5
Amperes
Min. (2)
Nom.
0.25
1.5
0.1
0.31
0.1
0.25
0.1/0.1
0.31/0.5
Note: 1. measured from high lin to low line
2. measured from full load to ¼ load
3. maximum total power from all outputs is limited to 25/30W
but no output should be allowed to exceed its maximum current
4. minmum current on each output is required to maintain
specified regulation
Outline Information and Pin-out
Pin Connection
Pin
1
2
3
4
5
6
7
8
Single
+Input
-Input
No pin
Trim
No pin
+Output
-Output
Dual
Triple
+Input
+Input
-Input
-Input
+Output
+Output
Common
Common
-Output
-Output
No pin
+5V output
No pin
No pin
Remote On/Off Control
Remote On/Off Control
Logic compatibility
CMOS or Open collector TTL
Ec-0n
>5.5 Vdc or open circuit
Ec-Off
<1.8 Vdc
Shutdown Idle current
10mA
Input resistance
100K ohms (Ein 0Vdc to 9Vdc)
Control common
referenced to Input minus
External Output Trimming
Output may optionally be externally trimmed (+/-10%) with a fixed
resistor or an external trimpot as shown.
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 5E Rev2 16-1-04
BTCPOWER [ BROADBAND TELCOM POWER, INC. ]
