Advanced Energy / Artesyn ADH1300 1300W Half-Brick DC-DC Converter
Advanced Energy / Artesyn ADH1300 1300W Half-Brick DC-DC Converter is designed primarily for standard 48V telecom equipment, such as remote radio head (RRH) applications. This power module features a wide input range of 36VDC to 75VDC and a single regulated 28V/46.5A low-noise 1300W output with an efficiency of >95% at half load. The open-frame design with an aluminum thermal baseplate is optimized for conduction or forced air cooling, and the fixed 300kHz switching frequency minimizes external EMI filtering requirements. The ADH1300 series operates over a -40°C to +85°C ambient temperature range, with full power delivery up to a baseplate temperature of +100°C. Advanced Energy / Artesyn ADH1300 1300W Half-Brick DC-DC Converter features several safety approvals and compliance, including IEC/EN/UL/CSA 62368-1, UL/TÜV, CE mark, and RoHS 3.0. This power unit is available in the standard half-brick dimensions of 2.3" x 2.4" and an installed height of only 0.5".
Features
- Ultra-high efficiency
- Excellent thermal performance
- Power good function
- No minimum load requirement
- Fixed switching frequency
- Baseplate for contact cooling
- PMBus function
- Remote control function (negative logic)
- Remote output sense
- Input undervoltage lockout
- Input overvoltage lockout
- Output overcurrent, output overvoltage, and overtemperature protection
- 2-year warranty
Applications
- Standard 48V telecom equipment
- RRH
Specifications
- Delivers up to 1300W
- 95.5% efficiency
- 36VDC to 75VDC input range
- 46.5A maximum output current
- 14V to 32.9V output voltage range
- 2.3" x 2.4" x 0.5" dimensions (L x W x H)
- -40°C to +85°C ambient temperature range
- Safety and compliance
- IEC/EN/UL/CSA 62368-1
- UL/TÜV
- CE Mark
- UL 94-V0
- RoHS 3.0
Videos
Thermal Derating
Efficiency Curve
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