TM Broadband TelCom Power, Inc.
Redefining “Current” Limits In Power Conversion
BTCPower
3AB Series
3W DC-DC Converters
Features
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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