1. Electricity - Electronics
  2. Power Supply
  3. DC/DC power supply
  4. MORNSUN Guangzhou Science & Technology Co.,Ltd.

DC/DC power supply QA051C

DC/DC power supply
DC/DC power supply
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Input voltage

4.5 V, 5.5 V

Output voltage

Min.: -40 V

Max.: 80 V


QA051C is DC-DC module power supplie designed for IGBT driver requiring two set of isolation power supply. The mode of mutual connection after two independent outputs is adopted internally for better energy provision of SiC turn-on and turn-off. FEATURES 》 Efficiency up to 79% 》 SIP package 》 Isolation voltage : 3.0kVAC/5.2kVDC 》 Ultra low-volume isolation capacitance 》 Operating temperature range: -40℃ to +105℃ 》Continuous short circuit protection 》 International standard pin-out Output short circuit protection and self-recovery capabilities are also provided. General application includes: 1.Universal converter 2.AC servo drive system 3.Electric welding machine 4.Uninterruptible power supply (UPS)


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