The TMR 9-1221 from Tracopower is a 9W highest power density DC to DC converter with isolated and fully regulated dual output voltages in 8 pin SIP package. This converter with 2:1 input voltage range comes in a ultra-compact footprint occupying only 2cm? of board space. It features remote on/off control, indefinite short circuit protection and no minimum load requirement. The TMR 9-1221 has EN 61000-4-2, air ?8KV, contact ?6KV (criteria A) ESD protection and copper casing with UL 94V-0 rated silicone potting. The compact dimensions of this converter make it ideal solution for many space critical application in communication equipment and instrumentation.
- Input voltage range from 9VDC to 18VDC and input current of 10mA at no load
- Output voltage of ?5VDC and maximum output current of ?800mA
- Efficiency of 85% and switching frequency of 500KHz
- Maximum surge voltage of 36V
- Dimension is 9.6mm x 11.2mm x 21.8mm (W x H x D)
- I/O isolation voltage of 1500VDC (60sec)
- Greater than 1Gohm I/O isolation resistance, maximum I/O isolation capacitance of 50pF
- Input filter to meet EN 55022, class A
- Operating temperature range from -40?C to 85?C
- UL 60950-1 and IEC/EN 60950-1 approved
Applications
Power Management, Industrial
Product details
| Power Supply Approvals |
ITE |
| No. of Outputs |
2 Output |
| Output Power Max |
9W |
| Output Voltage - Output 1 |
5V |
| Output Current - Output 1 |
800mA |
| Output Voltage - Output 2 |
-5V |
| Output Current - Output 2 |
800mA |
| Output Voltage - Output 3 |
- |
| Output Current - Output 3 |
- |
| Product Range |
TMR 9 Series |
| Input Voltage DC Min |
9V |
| Input Voltage DC Max |
18V |
| DC / DC Converter Output Type |
Fixed |
| DC / DC Converter Type |
SIP |
| DC / DC Converter Mounting |
Through Hole |
| Width |
9.6mm |
| Height |
11.2mm |
| Depth |
21.8mm |
Other details
| Brand |
TRACOPOWER |
| Part Number |
TMR 9-1221 |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
| CAD Multiple Formats EN |
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
