Key facts
- Model
- AFL50XXS
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-05
Start here
International Rectifier AFL50XXS Series DC/DC Converter Datasheet
The AFL Series of DC/DC converters feature high power density with no derating over the full military temperature range. This series is offered as part of a complete family providing single and dual output voltages, operating from nominal +28, +50, +120 or +270 volt inputs with output power ranging from 80 to 120 watts.
These converters are hermetically packaged in two enclosure variations utilizing copper core pins. They incorporate Advanced Analog's proprietary magnetic pulse feedback technology and include features such as undervoltage lockout, primary and secondary referenced inhibit, soft-start, and load fault protection.
International Rectifier AFL50XXS specifications
| Input Voltage Range | 30 to 80 Volts |
|---|---|
| Output Power | Up to 120 Watt Output Power |
| Operating Temperature | -55°C to +125°C |
| Switching Frequency | 500 KHz to 600 KHz |
| Efficiency | Up to 85% |
Source: International Rectifier AFL50XXS Series DC/DC Converter Datasheet
All International Rectifier AFL50XXS documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the input voltage range for the AFL50XXS Series?
The converters operate with a 30 to 80 Volt Input Range.
From: International Rectifier AFL50XXS Series DC/DC Converter Datasheet
Can these converters be operated in parallel?
Yes, individual converters can be operated in parallel with internal current sharing circuits to assure equal distribution.
From: International Rectifier AFL50XXS Series DC/DC Converter Datasheet
What is the maximum output power of the AFL50XXS converters?
The converters can deliver up to 120 W of output power, depending on the specific model.
How can multiple AFL converters be synchronized?
Use the synchronization input port with a frequency between 500 kHz and 700 kHz, or connect to the sync output of a master converter.