This datasheet covers the HY-LINE P15D Series of 15W DC-DC converters. The modules offer a wide 2:1 input range, 1500 Vdc isolation, continuous short circuit protection, a five-sided continuous shield and a standard 2" x 1" x 0.4" package. A model selection guide lists single-output and dual-output versions with 12 V, 24 V and 48 V nominal inputs and output voltages from 3.3 V to 24 V.
The second page gives specifications: efficiency 83..92 %, 200 kHz typical switching frequency, output voltage accuracy of ±1 % max and 100 mVp-p max ripple and noise, operating temperature of -40 °C to +85 °C, dimensions of 50.80 x 25.40 x 10.16 mm and a weight of 46.0 g. Mechanical drawings, a note on reducing output ripple and noise with external capacitors, and a life support policy are also included.
| Input voltage range | 12 Vdc, 9...18 Vdc; 24 Vdc, 18...36 Vdc; 48 Vdc, 36...72 Vdc |
|---|---|
| Efficiency | 83..92 % |
| Isolation rated voltage | 1500 Vdc |
| Isolation resistance | 10^9 ohm |
| Isolation capacitance | 500 pF, typ. |
| Switching frequency | 200 kHz, typ. |
| Output voltage accuracy | ±1 %, max. |
| Ripple and noise | 100 mVp-p, max. (at 20 MHz BW) |
| Over load protection | 130 %, typ. |
| Operating temperature (ambient) | -40 °C to +85 °C |
| Storage temperature | -40 °C to +125 °C |
| Humidity | Up to 90 %, non-condensing |
| Cooling | Free-air convection |
| Dimensions | 50.80 x 25.40 x 10.16 mm |
| Weight | 46.0 g |
| Case material | Nickel-coated copper metal |
The modules have a wide 2:1 input range: 9...18 Vdc for 12 V nominal, 18...36 Vdc for 24 V nominal and 36...72 Vdc for 48 V nominal inputs.
Efficiency is up to 92 %, with the selection guide listing values from 83 % to 92 % depending on the model.
Yes, it provides continuous short circuit protection and short circuit restart is automatic.
The rated isolation voltage is 1500 Vdc, with a typical isolation capacitance of 500 pF.