Artesyn AGQ500 series quarter-brick isolated DC-DC converters
The AGQ500 series Quarter-brick isolated DC-DC converter provides a single, regulated and low noise output
The AGQ500 series quarter-brick isolated DC-DC converter provides a single, regulated and low noise output. The AGQ500-48S50 has a 50V/10A output. It has a Telecom input range from 36VDC to 75VDC and is designed primarily for use with standard 48V telecommunications equipment supplies. The converter’s main application area is in low power and remote radio head (RRH) telecommunications applications.
Rated at 500W and with an ultra high conversion efficiency of >95% at half load, the converter can operate over an ambient temperature range from -40˚C to +85˚C, continuing to deliver full power up to a baseplate temperature of +100˚C. The output voltage can be trimmed from 25VDC to 57VDC to meet a broad range of application needs and there is no minimum load requirement. The conversion technology employs 340kHz fixed-frequency switching to help minimize external EMI filtering requirements.
Based on a high power density aluminium thermal baseplate construction, it is optimized for either conduction cooled applications. The AGQ500 converter has an installed height of just 12.7mm, making it ideal for systems with demanding inter-board spacing requirements.
Standard features include input undervoltage lockout, remote ON/OFF and differential remote sense, as well as comprehensive protection against overtemperature and output overcurrent or overvoltage conditions.
Features
- Delivers up to 10A output current
- Ultra-high efficiency 94% typ. at full load
- Wide input range: from 36V to 75V
- Excellent thermal performance
- No minimum load requirement
- Basic isolation
- High power density
- Low output noise
- Trim function from 50% to 114%
abacus content library/npi/artesyn-agq500-series-converters
Artesyn AGQ500 Series Quarter-Brick DC-DC Converters | Avnet Abacus
