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QA243C-1504R3

Mornsun
DC/DC Converter for SiC Driver QAxx3C-R3 Series SiC MOSFET driver power supply RoHS Report UL62368-1 FEATURES           Reinforced insulation I/O isolation test voltage: 5.0kVAC Partial Discharge 1700V Characterised CMTI>200kV/µs Max. Capacitive Load: 2200µF Ultra-low isolation capacitance: 3.5pF ( typ.) High efficiency up to 87% SIP package Operating ambient temperature range: ...
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DC/DC Converter for SiC Driver QAxx3C-R3 Series SiC MOSFET driver power supply RoHS Report UL62368-1 FEATURES           Reinforced insulation I/O isolation test voltage: 5.0kVAC Partial Discharge 1700V Characterised CMTI>200kV/µs Max. Capacitive Load: 2200µF Ultra-low isolation capacitance: 3.5pF ( typ.) High efficiency up to 87% SIP package Operating ambient temperature range: -40℃ to +105℃ Continuous short-circuit protection EN62368-1 QAxx3C-R3 is DC-DC module power supplie designed for SiC MOSFET driver requiring two sets of isolation power supply. The mode of common ground outputs is adopted internally for better energy provision of SiC MOSFET turn-on and turn-off. 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) Selection Guide Input Certification Part No. Voltage(VDC) (Range) QA053C-1505R3 QA053C-2004R3 QA053C-1803R3 QA123C-1502R3 QA123C-1803R3 UL/EN QA123C-1504R3 QA153C-1504R3 QA243C-1504R3 QA123C-2005R3 QA153C-2005R3 QA243C-2005R3 Output Current(mA, Typ.) Full Load/No Load 5 (4.5-5.5) 5 (4.5-5.5) 5 (4.5-5.5) 12 (10.8-13.2) 12 (10.8-13.2) 12 (10.8-13.2) 15 (13.5-16.5) 24 (21.6-26.4) 12 (10.8-13.2) 15 (13.5-16.5) 24 (21.6-26.4) Max. Full Load Capacitiv Voltage (VDC) Current (mA) Efficiency e (%) Typ. +Io1/+Io2 +Vo1/+Vo2 Load(µF) 343/20 +15/-5 +80/-40 407/18 +20/-4 +80/-40 415/20 +18/-3.5 +80/-80 167/8 +15/-2.5 78/82 680 +18/-3 82/87 215/8 171/8 1000 2200 +15/-4 +120/-120 131/10 82/87 77/82 213/14 167/8 470 2200 +100/-100 200/8 1000 2200 2200 470 +20/-5 +90/-90 129/11 82/87 76/81 2200 2200 Note:*The specified maximum capacitive load for positive and negative output is identical. Input Specifications Item Input Voltage (1sec. max.) Operating Conditions Min. Typ. Max. Vin=5VDC DC -0.7 -- 9 Vin=12VDC DC -0.7 -- 18 Vin=15VDC DC -0.7 -- 21 Vin=24VDC DC -0.7 -- 30 2022.07.07-A/2 Unit VDC Page 1 of 10 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation PDF
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Дата модификации: 22.07.2022

Размер: 3.87 Мб

10 стр.

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