Related Manuals for AZ-Delivery XL4016
Summary of Contents for AZ-Delivery XL4016
- Page 1 Welcome! Thank you for purchasing our AZ-Delivery XL4016 DC-DC Step-Down Converter. On the following pages, you will be introduced to how to use and set-up this handy device. Have fun!
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Page 2: Operating Conditions
Areas of application The power supply is intended for use in electronic circuits, laboratories, educational institutions and development environ- ments. It is used to safely provide direct current for a variety of low-voltage applications. Required knowledge and skills Using the power supply requires basic knowledge of electrical engineering. Users should be able to safely assemble and ope- rate electrical circuits and take the necessary safety precautions. - Page 3 Make sure the power supply is adequately ventilated during operation and monitor the temperature regularly. Caution: High temperatures can significantly shorten the lifespan of the power supply and connected devices. Note: Only operate the power supply within the recommended ambient temperatures (0°C to 40°C). Caution: Overheated components can cause fires. Note: Avoid use in direct sunlight or near heat sources.
- Page 4 Table of Contents Introduction....................3 Specifications....................4 The pinout.....................5 Schematic......................6 - 2 -...
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Page 5: Introduction
Introduction The XL4016 DC to DC Step-Down converter module is a device that converts and regulates DC voltages from unregulated power supplies and other supplies or battery sources. The converter module allows to step down an input voltage as high as 40V and set the output from 1.25V to 35V. -
Page 6: Specifications
Specifications Input voltage range 5V to 40V DC Output voltage range 1.25V to 35V DC (adjustable) Output current range 0.2A to 8A (adjustable) Load regulation +/- 1% Voltage regulation +/- 1% Maximum output power 250W (load) Operating temperature -40°C to +85°C Dimensions 6.5x4.8x2.4cm (2.5x1.9x0.9 inch) This converter module has an on-board dual-color LED that is used for... -
Page 7: The Pinout
The pinout The converter module has four pins. The pinout is shown on the following image: There are two on-board precission potentiometers(trimmer). The trimmer P1 is for setting the desired output voltage and the trimmer P2 is for setting the amount of current at the output of the converter module. -
Page 8: Schematic
TL431 operates as a shunt regulator, it is used as a positive voltage reference for the comparator circuit. The XL4016 is a switching voltage regulator which means that it is working as a high frequency switch. Dual (Schottky) diode acts as a voltage rectifier and it has a high-speed caracteristic that is esential for efficiency of the converter. -
Page 9: Connection Example
Connection example The following image is an example of how to connect the module with other devices: - 7 -... - Page 10 Internet. If you are looking for the high quality microelectronics and accessories, AZ-Delivery Vertriebs GmbH is the right company to get them from. You will be provided with numerous application examples, full installation guides, eBooks, libraries and assistance from our technical experts.
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