PWR13XX series is a low-cost, high-isolation voltage, unregulated, single and dual output DC/DC converter
The PWR13XX series offers a broad line of low‑cost, high‑isolation, unregulated DC/DC converters in a 24‑pin DIP package. They provide up to 4000 V isolation, low barrier capacitance (10 pF), and low leakage current (2 µA max). Advanced MOSPOWER transistors and a 220 kHz push‑pull oscillator give high efficiency (75 %) and reliable operation over a wide temperature range.
Typical applications include biomedical data acquisition, industrial process control, analytical measurements, ground‑loop elimination, and intrinsic safety systems. Electrical specifications cover input voltages from 5 V to 15 V, output options of 5 V, 12 V, and 15 V, and rated powers up to 15 W. Mechanical data and ordering information are provided for the 24‑pin DIP package.
| Isolation rating | 4000 V |
|---|---|
| Test isolation voltage | 8000 V |
| Switching frequency | 220 kHz |
| Efficiency | 75 % |
| Rated power | 15 Watts |
| Package weight | 12 g |
| Input voltage range | 5‑15 V |
The series is rated for 4000 V isolation.
Typical efficiency is about 75 %.
They operate at a switching frequency of 220 kHz.
Typical applications include biomedical data acquisition, industrial process control, analytical measurements, ground‑loop elimination, and intrinsic safety systems.