ADO300-48S12B-6L

The ADO300-48S12B-6L from Artesyn Embedded Technologies is a high efficiency, single output, 300W eighth-brick converter with base plate structure and through hole pin type. This new generation digital control DC to DC converter has standard eighth-brick outline and pin configuration. It delivers up to 26A output current with 11.82VDC output voltage. Above 95.2% ultra high efficiency and excellent thermal performance makes it an ideal choice to supply power in telecom and datacom applications. It can work under -40°C to 85°C with air cooling. The converter also features output overcurrent protection, output overvoltage protection and overtemperature protection. The output voltage line regulation of 60mV (VIN ≥ 40V) & output voltage load regulation of 250mV (VIN ≥ 40V).

• Input voltage range from 36VDC to 75VDC (rated input voltage of 48V)
• Output ripple of 70mVPK-PK (20MHz bandwidth)
• Parallel with droop current sharing
• Start-up pre-bias and switching frequency of 150KHz
• Pin length of 3.8mm, maximum input current of 9.1 A (VIN,DC = 48VDC) & no load input current of 0.1A
• Excellent thermal performance and power good (PG) feature
• No minimum load requirement
• Remote control function (negative logic, secondary remote control function option )
• Input undervoltage lockout and input overvoltage lockout
• IEC/EN/UL/CSA 60950, CE, UL/TUV and UL94-V0 safety approval

Applications

Power Management

Warnings

When soldering by hand, the iron temperature should be maintained at 300°C to 380°C and applied to the converter pins for less than 10s. Longer exposure can cause internal damage to the converter.