The DBQ04811074 series are high efficiency, digital DC-DC power converters capable of delivering 74A/800W, these converters have a typical efficiency of 97%
产品特色
The DBQ04811074 series provides a fully regulated, digitally controlled DC output in a quarter brick format that supports the DOSA footprint for isolated board mounted power modules.
• DOSA Compliant Digital Quarter-Brick with PMBus interface
• 45-60Vin range, delivers up to 800W(10.8Vo, 74A)
• High efficiency, typ. 97% at 54Vin, full load
• Configuration and monitoring via PMBus™
• Optional Droop load sharing of two or
more modules
• Baseplate included for improved thermal performance
• 2250Vdc isolation voltage, compliant with IEEE802.3 PoE standards
• MTBF 3.5M hours
• Three pin/function configurations available:
Full PMBus
No PMBus
5Pin Bus converter, No Sense &Trim Pins
• Remote control & power good
• Output short-circuit, output over voltage, & over temperature protection
• Designed to meet UL/IEC62368-1
