TracoPower TDN 1-1210WI is a high-performance DC-DC converter engineered to efficiently transform a 12V DC input to a stable +3.3V DC output with a current capacity of 300mA, delivering a power output of 1W. This compact converter, identified with Part Number 143-6461, is suitable for use in space-constrained environments, thanks to its SMD package size, and is designed to provide reliable power regulation in applications such as industrial electronics, telecommunications, and distributed power architectures. The TDN 1-1210WI converter features wide input voltage ranges, comprehensive protections against overcurrent and short circuits, and has been tested to ensure high reliability across varied operating conditions. Ideal for use on printed circuit boards, this converter is a solid choice for engineers requiring precise voltage output conversion in complex electronic systems.
| Power Rating |
1W |
| Connection |
Solder pins |
| Content |
1 |
| Dimensions |
(L x W x H) 13.2 x 9.1 x 14.7 mm |
| Efficiency (max.) |
77% |
| Enclosure |
DIL |
| Height |
14.7mm |
| Input voltage (max.) |
18V DC |
| Insulation Voltage |
1600V DC |
| Length |
13.2mm |
| Max. output current |
300mA |
| Min. input voltage |
4.5V DC |
| No. of outputs |
1 |
| Nominal Voltage |
12V DC |
| Operating temperature (max.) |
90°C |
| Operating temperature (min.) |
-40°C |
| Output current (max.) - rounded |
300mA |
| Output current (min.) |
0mA |
| Output voltage (max.) |
3.3V DC |
| Output voltage (min.) |
3.3V DC |
| Output voltages |
+3.3V DC |
| Power |
1W |
| Product Type |
DC/DC converter (print) |
| Type |
TDN 1-1210WI |
| Weight |
2.7g |
| Width |
9.1mm |
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