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K78xxM-1000R3 Series--Wide input voltage , non-isolated & regulated single output

K78xxM-1000R3 Series--Wide input voltage , non-isolated & regulated single output
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K78xxM-1000R3 Series--Wide input voltage , non-isolated & regulated single output - 1

DC/DC Converter K78xxM-1000R3 Series FEATURES • High efficiency up to 96% • No-load input current as low as 0.3mA • Operating temperature range: -40C to +85C • Support the negative output • Output short circuit protection • Pin-out compatible with LM78XX linear regulators • Meets EN62368 approval K78xxM-1000R3 series are high efficiency swifching regulators and Ideal substitutes of LM78xx series three-terminal linear regulators. The product is featured with high efficiency., low loss and no heat sink requirement. They are widely used in industrial control, instrumentation, and electric power applications. MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. mm 2018.04.09-A/2 Page 1 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretatio

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K78xxM-1000R3 Series--Wide input voltage , non-isolated & regulated single output - 2

DC/DC Converter K78xxM-1000R3 Series Note: *When Vin >30V, Positive output of 9V/12V/15V output, derating if the temperature ^ 55°C, derating to 40%Io if the temperature is 85°C. Product Characteristic Curve Operating Temp.fC) MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. 2018.04.09-A/2 Page 2 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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K78xxM-1000R3 Series--Wide input voltage , non-isolated & regulated single output - 3

K78xxM-1000R3 Series Negative output Positive output Efficiency Vs output load(Vin=Vin-nominal) K7805M-1000R3 Output current percentages Design Reference 1. Typical application circuit Positive output application circuit Negative output application circuit Fig. 2 Typical application circuit +Vin o— Fig. 3 Positive and Negative output parallelling application circuit Note: 1. C1 and C2 (C3 and C4) are required and should be connected close to the pin terminal of the module. 2. The capacitance of C1 and C2 (C3 and C4) refer to Sheet 1. 3. To reduce the output ripple furtherly, C2 and C4 can...

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K78xxM-1000R3 Series--Wide input voltage , non-isolated & regulated single output - 4

DC/DC Converter K78xxM-1000R3 Series MORNSUN2. EMC solution-recommended circuit EMC recommended circuit Parameter description positive Output negative Output Dimensions and Recommended Layout MORNSUN 2018.04.09-A/2 Page 4 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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K78xxM-1000R3 Series--Wide input voltage , non-isolated & regulated single output - 5

DC/DC ConverterK78xxM-1000R3 Series Notes: 1. Packing information please refer to Product Packing Information which can be downloaded from www.mornsun-power.com. Packing bag number: 58200003; 2. The maximum capacitive load offered were tested at input voltage range and full load; 3. Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25°C, humidity<75%RH with nominal input voltage and rated output load; 4. All index testing methods in this datasheet are based on our Company's corporate standards; 5. We can provide product customization service,...

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