DC/DC Converters
TEL 3 Series, 3 Watt
compliant
RoHS
Features
◆
Wide 2: and 3: Input Range
◆
High Efficiency up to 8%
◆
DIL-24 Plastic Package
◆
Indefinite Short-Circuit Protection
◆
I/O Isolation 500 VDC
◆
Available with Industry Standard
Pinout (NP)
UL 60950-1
◆
Operating Temp. Range
-25°C to +75°C
◆
3 Year Product Warranty
The TEL 3 series is a range of isolated 3 Watt converters in DIL-24 package offering
wide 2:1and 3:1 input voltage ranges. Further features are high efficiency which
allows operation temperature up to 75°C at full load and low output noise.
This product series provides an economical solution for many cost critical applicati-
ons in industrial and consumer electronics.
Models
Ordercode
* TEL 3-05 (NP)
* TEL 3-052 (NP)
TEL 3-053
* TEL 3-0522 (NP)
* TEL 3-0523 (NP)
* TEL 3-2 (NP)
* TEL 3-22 (NP)
TEL 3-23
* TEL 3-222 (NP)
* TEL 3-223 (NP)
TEL 3-20
TEL 3-202
TEL 3-203
TEL 3-2022
TEL 3-2023
* TEL 3-24 (NP)
* TEL 3-242 (NP)
TEL 3-243
* TEL 3-2422 (NP)
* TEL 3-2423 (NP)
TEL 3-48
TEL 3-482
TEL 3-483
TEL 3-4822
TEL 3-4823
Input voltage range
Output voltage
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
5 VDC
12 VDC
15 VDC
±12 VDC
±15 VDC
Output current max.
600 mA
250 mA
200 mA
± 125 mA
± 100 mA
600 mA
250 mA
200 mA
± 125 mA
± 100 mA
600 mA
250 mA
200 mA
± 125 mA
± 100 mA
600 mA
250 mA
200 mA
± 125 mA
± 100 mA
600 mA
250 mA
200 mA
± 125 mA
± 100 mA
Efficiency typ.
70 %
74 %
74 %
74 %
74 %
76 %
80 %
80 %
80 %
80 %
76 %
80 %
80 %
80 %
80 %
77 %
81 %
81 %
81 %
81 %
77 %
81 %
81 %
81 %
81 %
4.5 – 9.0 VDC
9 – 8 VDC
0 – 30 VDC
8 – 36 VDC
36 – 75 VDC
* suffix NP (Example: TEL 3-2411NP): models available with Industry Standard Pinout
http://www.tracopower.com
Page of 3
TRACOPOWER [ TRACO ELECTRONIC AG ]
