3AB-17 [BTCPOWER]
3W DC-DC Converters; 3W DC- DC转换器
| 型号： | 3AB-17 |
| 厂家： | 
BROADBAND TELCOM POWER, INC. |
| 描述： | 3W DC-DC Converters |
| 文件： | 总2页 (文件大小：59K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TM Broadband TelCom Power, Inc.
Redefining “Current” Limits In Power Conversion
BTCPower
3AB Series
3W DC-DC Converters
Features
·
·
·
·
·
·
·
·
3W Isolated Output
24-Pin DIP Package
Efficiency to 80%
2:1 Input Range
Conductive EMI meet EN55022 Class B
Pi Input Filter
Continuous Short Circuit Protection
Remote On/Off Option
Model
Input
Output
Output
Input Current
% Efficiency
Case
Number
Voltage
Voltage
Current
No Load
Full Load
3AB-11
3AB-12
5 VDC
600 mA
250 mA
7.5 mA
7.5mA
340 mA
320 mA
73
78
12 VDC
3AB-13
3AB-14
15 VDC
±5 VDC
200 mA
±300 mA
7.5mA
12 mA
329 mA
340 mA
76
73
9-18VDC
A
3AB-15
3AB-16
3AB-17
±12 VDC
±15 VDC
3.3 VDC
±125 mA
±100 mA
600 mA
12 mA
12mA
329 mA
333 mA
226 mA
76
75
73
7.5 mA
3AB-21
3AB-22
5 VDC
12 VDC
15 VDC
600 mA
250 mA
200 mA
5mA
5mA
5mA
168 mA
156 mA
156 mA
74
80
3AB-23
3AB-24
80
74
18-36VDC
±5 VDC
±12 VDC
±300 mA
±125 mA
7.5mA
7.5mA
168 mA
156 mA
A
3AB-25
3AB-26
3AB-27
80
78
73
±15 VDC
3.3 VDC
±100 mA
600mA
7.5 mA
5mA
160 mA
113 mA
2mA
2mA
82 mA
82 mA
3AB-31
3AB-32
5 VDC
12 VDC
600 mA
250 mA
76
77
15 VDC
200 mA
2mA
82 mA
3AB-33
3AB-34
77
76
±5 VDC
±300 mA
±125 mA
3mA
3mA
82 mA
82 mA
36-72VDC
A
±12 VDC
3AB-35
3AB-36
3AB-37
76
76
76
±15 VDC
3.3 VDC
±100 mA
600 mA
3mA
3mA
82 mA
55 mA
Note: Nominal Input Voltage 12, 24, 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 3AB Rev2 16-1-04
TM
3AB Series
3W DC-DC Converters
Specifications
Input Specifications:
General Specifications :
Input Voltage
Efficiency………………………………………………....……see table
Isolation Resistance…………………………………………..100Mohm
Switching Frequency……………………………….…..100 KHz, min.
Operating Temperature Range…………………………-25º C ~ +71º C
Case Temperature………………………………………….100 º C max.
Cooling………………………………………………Free air convection
Storage Temperature Range……………………..…..-40 º C ~ +100º C
EMI/RFI………………..…….Conductive EMI meet EN55022 class B
Isolation voltage………Standard models…..…..……….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 Material4…….…………….……..Non-Conductive Black Plastic
Suffix “M” Models(Material)5…………..…..Black Coated Copper with
Non-conducted base
Range…………….…………….12V…………...………………..9-18V
24V……………………………18-36V
48V……………………………36-72V
Input Filter………………………………………………………..Pi Type
Output Specifications:
Voltage Accuracy………………………………….……..+/- 2.0 % max.
Voltage Balance ( Dual )………………………………...+/- 1.0 % max.
Ripple & Noise, 20 MHz BW…………3.3V / 5V….. 100 mV p-p max.
12V / 15V………..1% p-p max.
Temperature Coeffcient………………………… +/- 0.05 % /º C max.
Short Circuit Protection………………………………..……Continuous
Line Regulation ¹ Single / Dual Output………….……..+/- 0.5 % max.
Load Regulation ² Single……………….…………….….+/- 0.5 % max.
Dual³……………………………….+/- 1.0 % max.
Outline Information and Pin-out
PIN CONNECTION
500VDC
Single
Output
+V input
NC
1.5K & 3K VDC
Dual
Output
+V input
-V output
Common
Single
Dual
PIN
1
2
PIN
1
2
Output
NP
Output
NP
-V input
-V input
-V input
-V input
3
NC
3
5
9
NP
NP
NP
NP
5
9
NP (Remote control)
NC
Common
10
11
12
13
14
15
16
22
23
24
-V output
+V output
-V input
-V input
+V output
-V output
NP
NC
NC
+V input
Common
+V output 11
10
NC
NC
NP
NP
NC
-V output
NP
NP
+V output
-V input
-V input
+V output
Common
NP
Common
-V output
+V input
12
13
14
15
16
22
23
24
+V output
NC
NC
-V output
+V input
+V input
NP
Common
+V input
+V input
NP
* NP---No Pin
* NC---No connection with pin
Remote On/Off Control
All dimensions are in inches [mm]
All pins sizes are dia. 0.02” [0.508mm] and 0.14”[0.35mm] length
Logic compatibility
Ec -0n
CMOS or Open collector TTL
>5.5 Vdc or open circuit
<1.8 Vdc
Note: 1. Measured from high line to low line
2. Measured from full load to ¼ load
Ec -Off
Shutdown Idle current
Input resistance
Control common
10mA
3. Suffix “HM” 1.5KVDC instead of 3KVDC isolation
4. Measured from full load to 10% load
5. Non-conductive black plastic only
6. Suffix “T” to the Model Number with Remote On/Off for
“H” 3KVdc isolation only
100K ohms (Ein 0Vdc to 9Vdc)
Referenced to Input minus
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 3AB Rev2 16-1-04
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