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AVO75 Series
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75 W Eighth-Brick Isolated DC-DC Converters
The AVO75 series of eighth-brick isolated DC-DC converters comprises six single output models offering fully regulated voltages of 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V or 12.0 V, which can deliver up to 25 A and up to 75 W of output power, depending on the model. They have a wide 2:1 input range of 36 to 75 VDC and are designed primarily for use with standard 48 V telecommunications equipment supplies. AVO75 series converters have a typical efficiency of 91% and accommodate an ambient operating temperature range of -40 to 85˚C. Their open-frame design is optimized for forced air or conduction cooling and an aluminum baseplate option is available for enhanced thermal performance.
Features
- Delivers up to 25A output current
- full load at 55°C at 1m/s (200LFM) for 5Vo
- Trim function: +10%/20%
- Ultra high efficiency: 92% at 5V full load
- Input voltage 36VDC to 75VDC
- output voltage 1.2V to 12V
- Isolation 1500Vdc Isolation
Benefits
- Basic isolation
- CNT function
- High power density
- Improved thermal performance:
- Low output noise
- Remote sense
- RoHS compliant
- Enable Positive or Negative enable
- insulation basic insulation
- Mechanical Open frame or baseplate
Specifications
| Output Power (W): | 75 |
|---|---|
| Length (Inches): | 2.28 |
| Width (Inches): | 0.9 |
| Height (Inches): | 0.34 |
| Mounting Type: | BMP; Through Hole |
| Minimum Output Current (A): | 6 |
| Maximum Output Current (A): | 25 |
| Output Voltage Range (V): | 1.2V to 12V |
Technical Documentation
Product Information Documents
Safety & Compliance Certificates
Engineering Resources
Insights & Studies
New
Technical Videos
EMI Management in DC-DC BMP Modules
May 12, 2026
DC-DC Board Mounted Power Modules (BMPs) are compact, efficient, and scalable building blocks for modern electronics. However, their high-speed switching and planar magnetics make them noisy. This video explains how to identify electromagnetic interference (EMI) sources and how to apply EMI strategies.
Learn more: https://www.advancedenergy.com/en-us/products/ac-dc-power-supply-units/encapsulated-pcb-mount/acdc-bmp/
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