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NN1-XXSXXANT Series

NN1-XXSXXANT Series
5Pages

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DC/DC ConverterNN1-XXSXXANT Series Typical Feature ♦ Fixed Input Voltage,Output power 1W ♦ Continuous short circuit protection ♦ Operating Temperature: -40°C to +105oC ♦ Small SMD package ♦ Isolation Voltage 1500VDC ♦ Internal patch design ♦ No external component required ♦ International standard pin-out Application Filed NN1-3V3S3V3NT is suitable for pure digital systems, low frequency analog circuits, relay-driven circuits. It is specially designed for applications where an isolated voltage is required in a distributed power supply system. It could be widely used in the below products: 1. The voltage of the input power supply is relatively stable(voltage change range:±10% Vin) 2. Isolation between input and output is required (Isolation Voltage<1500VDC); 3. Low requirements for output voltage stability and output ripple noise; Typical Product List Note 1: The typical output efficiency is based on that product is full loaded and burned-in after half an hour. Note 2: The fluctuation range of full load efficiency(%,TYP) is ±2%, full load output efficiency= total output power/module’s input power. Note 3: It is necessary to cut the power off when the output short circuit time is more than 1 second. Note 4: Ripple & Noise Tested by twisted-pair method, for details please check Ripple&Noise Test Method. Input Specifications Email: market@aipu-elec.com Tel: 86-20-84206763 Fax:86-20-84206762 HOTLINE: 400-811-8032 Website: http://en.aipulnion.com/ Guangzhou Aipu Electron Technology Co., Ltd reserves the copyright and right of final interpretation. Version: A/0 Date: 2018-08-24 Page 1 of 5

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AIPULNION DC/DC ConverterNN1-XXSXXANT Series C€ RoHS Guangzhou Aipu Electron Technology Co., Ltd Add: B Building ,No.4 Courtyard, Qixing Gang, Shiliu Gang, Haizhu Dis, GZ,CN Email: market@aipu-elec.com Tel: 86-20-84206763 Fax:86-20-84206762 HOTLINE: 400-811-8032 Website: http://en.aipulnion.com/ Guangzhou Aipu Electron Technology Co., Ltd reserves the copyright and right of final interpretation. Version: A/0 Date: 2018-08-24 Page2of5

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AIPULNION DC/DC ConverterNN1-XXSXXANT Series Material Characteristics Case Material Product Character Curve Temperature Derating Curve Application Circuit Guangzhou Aipu Electron Technology Co., Ltd Add: B Building ,No.4 Courtyard, Qixing Gang, Shiliu Gang, Haizhu Dis, GZ,CN Email: market@aipu-elec.com Tel: 86-20-84206763 Fax:86-20-84206762 HOTLINE: 400-811-8032 Website: http://en.aipulnion.com/ Guangzhou Aipu Electron Technology Co., Ltd reserves the copyright and right of final interpretation. Version: A/0 Date: 2018-08-24 Page3of5

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DC/DC Converter NN1-XXSXXANT Series 1. Typical Application In order to ensure the input/output ripple and noise decreased, capacitor filter net could be connected to input and output side, application circuit as below photo 3; choosing suitable filter capacitor is very important, start-up problems may be caused by too large capacitance. Note 1：Cin is 4.7uF/50V，Cout is 10uF/50V 2. EMC Typical Recommended Circuit Note W：C1 is 4.7uF/50V，LDM is 6.8uH，for C3, please refer to the Typical Circuit. 3. Output Load Requirement In order to ensure the converter can work reliably with high efficiency,...

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DC/DC Converter Note: if the definition of pin is not in accordance with the model selection manual, please refer to the label on actual item. Ripple& Noise Test: (Twisted Pair Method 20MHZ bandwidth) Test Method： 1. 12# twisted pair to connect, Oscilloscope bandwidth set as 20MHz, polypropylene capacitor and 47uF high frequency low resistance electrolytic capacitor in parallel, oscilloscope set as Sample pattern. 2. Ripple& Noise Test Method： Input terminal connect to power supply, output terminal connect to electronic load through jig plate.Use 30cm±2 cm sampling line. Power line selected...

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NN1-XXSXXANT Series 5Pages

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NN1-XXSXXANT Series
5Pages