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artesyn™
ADQ500 Series
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500 W Quarter Brick
The 500 W quarter-brick isolated DC-DC converters in the ADQ500 series offer regulated 12 VDC and up to 42 A output from an input range of 36 to 75 VDC with a typical full-load efficiency of 95.5%. Switching at 175 kHz, the parts are designed for 48 V supplies in computing, server, and communications equipment. Operating ambient temperature range is -40 to 85˚C. Standard protection features include input undervoltage, overvoltage lockout, output overvoltage, output overcurrent, and overtemperature conditions. The converters offer pre-bias start-up and allow paralleling with automatic droop method of current sharing. Choose from digital and analog interface options as well as open-frame and baseplate versions with 0.43 inch (11 mm) and 0.52 inch (13.3 mm) installed heights, respectively.
Features
- Delivers up to 42A output current
- Input range: 36V ~75V
- PMBus Rev.1.2 Compliance
- RoHS 6 compliant
- Ultrahigh efficiency 94.5% typ. at full load
- Input voltage 36V - 75Vdc
- Output voltage 12 Volts
- Output current 42 Amps
- Isolation 1500Vdc
- Mechanical footprint - analogue standard 8-pin 1/4 brick DOSA compatible
- mechanical outline. standard 1/4 brick
Benefits
- Analogue or digital Trim
- Excellent thermal performance
- Input under voltage lockout
- No minimum load requirement
- Output overcurrent protection
- Output overvoltage protection
- Overtemperature protection
- Remote control function (negative or positive logic optional)
- Remote output sense
- logic control - analogue Positive or Negative enable
- logic control - digital PMBus compatible interface
- insulation Basic insulation
- Mechanical footprint - digital PMBus interface DOSA compatible
- Mechanical Open frame or baseplate construction
Specifications
| Output Power (W): | 500 |
|---|---|
| Length (Inches): | 2.3 |
| Width (Inches): | 1.45 |
| Height (Inches): | 0.5 |
| Mounting Type: | BMP; Through Hole |
| Minimum Output Current (A): | 0 |
| Maximum Output Current (A): | 42 |
| Output Voltage Range (V): | 9.6V to 13.2V |
Technical Documentation
Product Information Documents
Safety & Compliance Certificates
Engineering Resources
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