The LDO10C Series 50 Watt C-Class Non-Isolated power supply has a 10 Amp current rating, adjustable output voltage of 0.59-5.1V, excellent transient response, power enable (5 pin model), minimum airflow, small package, termination voltage capability, and RoHS compliance.
The LDO10C Series offers 50 W non‑isolated DC‑DC converters with a wide output voltage trim range of 0.59‑5.1 V and up to 10 A output current. Designed for business‑critical continuity, the modules operate from a 3‑13.8 V input and feature a fixed 620 kHz switching frequency, 91 % typical efficiency at 5 V input, and UL94V‑0 flame‑retardant material.
The datasheet includes detailed electrical specifications, environmental limits, approvals (EN60950, UL/cUL6950), and mechanical drawings for both vertical and horizontal surface‑mount packages. Ordering information, pin assignments, and dimensions are provided to aid system designers.
| Output voltage range | 0.59‑5.1 V |
|---|---|
| Maximum output current | 10 A |
| Input voltage range | 3‑13.8 VDC |
| Typical efficiency (Vin=5 V, Vout=2.5 V, Iout=10 A) | 91 % |
| Switching frequency | 620 kHz |
| Weight | 1.899 g (0.067 oz.) |
| MTBF (12 V @40 °C) | > 8,220,210 hours |
| Material flammability | UL94V‑0 |
| Approvals and standards | EN60950 (pending), UL/cUL6950 |
| Operating temperature range | -40 °C to +70 °C |
| Non‑operating temperature range | -40 °C to +125 °C |
The LDO10C series can be trimmed to provide an output voltage between 0.59 V and 5.1 V.
The module is rated for a maximum output current of 10 A at full load.
It operates from an input voltage of 3 V to 13.8 V DC.
Typical efficiency under those conditions is 91 %.