PT500 Series is a 500W family of multiple-output power supplies with a 3.3V main output. It supports wide-range input and is compliant with FCC and VDE Class B EMI standard. It also features active PFC, remote sense compensation, output voltage adjustment, remote inhibit, power fail warning, and thermal shutdown.
The PT500 Series is a family of compact, fully featured, multiple-output 500W power supplies with a 3.3V main output. These high-current, 3.3V output platforms support requirements in which the logic has largely migrated from 5V to 3.3V. With active Power Factor Correction (PFC) to EN61000-3-2, wide-range input of 90-264V AC, EMI compliance to FCC and VDE Class B, and CE Marking, the PT500 Series is ideal for systems targeting worldwide markets.
The series includes standard features such as remote sense compensation, output voltage adjustment, remote inhibit, power fail warning, and thermal shutdown. All outputs are fully isolated and regulated. Available options include a cover with an integral fan and active current sharing for redundant applications. The document provides detailed input/output specifications, environmental ratings, ordering information, and mechanical details.
| Output Power | 500 Watts |
|---|---|
| Main Output Voltage | 3.3V |
| Input Voltage Range | 90-264V AC |
| Power Factor | 0.99 |
| Efficiency | 70% |
| Weight | Approximately 4 lbs |
| Cooling Requirement | 40 CFM airflow |
The PT500 Series features a 3.3V main output.
Yes, the series includes active Power Factor Correction (PFC) to EN61000-3-2.
The maximum output power is 500 Watts.