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artesyn™
AVO250-48S28 Series
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250 W Eighth-Brick Isolated DC-DC Converters
Advanced Energy’s AVO250 series eighth-brick isolated DC-DC converter provides a single regulated low noise 28 VDC output. The converter has a wide 2:1 input range of 36 to 75 VDC and is designed primarily for use with standard 48 V telecommunications equipment supplies. Rated at 250 W, this DC-DC converter can deliver up to 9 A and accommodates an ambient operating temperature range of -40 to 85˚C. Optimized for conduction cooling with an aluminum baseplate option for enhanced thermal performance and thermal transfer, the conversion technology employs 150 kHz fixed frequency switching to help minimize external EMI filtering requirements.
Features
- Input range 36-75Vdc
- Output voltage 28V
- Output current 9A
- Isolation 1500Vdc
Benefits
- Enable logic Positive or negative enable
- insulation Basic insulation
- Mechanical Baseplate construction
Specifications
| Output Power (W): | 250 |
|---|---|
| Length (Inches): | 2.3 |
| Width (Inches): | 0.9 |
| Height (Inches): | 0.5 |
| Mounting Type: | BMP; Through Hole |
| Minimum Output Current (A): | 0 |
| Maximum Output Current (A): | 9 |
| Output Voltage Range (V): | 18V to 32.4V |
Technical Documentation
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