PQ48033QGA25 Overview
Technical S pecification PQ48033QGA25 48V in Input 3.3Vout Output 25Amp Current 2000Vdc Isolation Quar ter-brick DC/DC Conver ter The PQ480 33QGA25 PowerQor™ Giga quarter-brick converter is a next-generation, board-mountable, isolated, fixed .. switching frequency DC/DC converter that uses synchronous rectification to achieve extremely high conversion efficiency. The power dissipated by the converter is so low that...
PQ48033QGA25 Key Features
- Ultra-high efficiency, >88% at full rated load current
- Delivers up to 25 amps of output current with minimal derating
- no heatsink required
- Wide input voltage range: 35V
- 75V meets or exceeds all 48V bus standards
- Fixed frequency switching provides predictable EMI performance
- No minimum load requirement means no preload resistors required
- Input under-voltage lockout disables converter at low input voltage conditions
- Output current limit and short circuit protection protects converter and load from permanent damage and consequent hazar
- Active back bias limit prevents damage to converter from external load induced pre-bias