Product Overview
The TRN 1 series from Tracopower are 1W fully regulated, high performance DC to DC converters. These converters have wide 2: 1 input voltage range and come in a very compact SIP package (11.9mm x 7.7mm x 11mm).
- Nominal input voltage : 9VDC/12VDC/24VDC/48VDC
- Output voltage : 3.3VDC/5VDC/12VDC/15VDC/24VDC/±5VDC/±12VDC/±15VDC
- Maximum output current : 300mA/200mA/90mA/70mA/45mA/±100mA/±45mA/±35mA
- Efficiency up to 83%, PFM switching frequency is 100KHz minimum
- I/O isolation voltage (60sec) is 1600VDC
- Maximum I/O isolation capacitance is 75pF
- I/O isolation resistance is <gt/>1Gohm at 500VDC
- Ripple and noise (20MHz bandwidth) is 50mVp-p typical
- Short circuit protection
- Operating temperature range from -40°C to 90°C, 3-year product warranty
Product details
| Power Supply Applications |
ITE |
| Input Ratio |
2:1 |
| No. of Outputs |
2 Output |
| Output Current - Output 1 |
100mA |
| Output Current - Output 2 |
100mA |
| Isolation Voltage |
1.6kV |
| DC / DC Converter Output Type |
Fixed |
| Height |
11mm |
| Input Voltage DC Min |
18V |
| Product Range |
TRN 1 Series |
| DC / DC Converter Type |
SIP |
| Output Power Max |
1W |
| Output Voltage - Output 1 |
5V |
| Output Voltage - Output 2 |
-5V |
| Output Regulation |
Regulated |
| Input Voltage DC Nom |
24V |
| Width |
7.7mm |
| Depth |
11.9mm |
| Input Voltage DC Max |
36V |
| SVHC |
Lead (04-Feb-2026) |
Other details
| Brand |
TRACO POWER |
| Part Number |
TRN 1-2421 |
| Quantity |
Each |
| CAD Multiple Formats (17.60KB) EN |
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