د های لیټګو XL4016 DC-DC سټیپ ډاون بکس کنورټر بریښنا رسولو ماډل کارونکي لارښود

1. پیژندنه

This manual provides essential information for the safe and effective use of the HiLetgo XL4016 DC-DC Step Down Buck Converter Power Supply Module. This module is designed to convert a higher DC input voltage to a lower, adjustable DC output voltage. Please read these instructions carefully before operation.

2. د خوندیتوب معلومات

• بریښنایی خوندیتوب: Always ensure power is disconnected before making any connections to the module. Incorrect wiring can cause damage to the module or connected devices.
• والیtage and Current Limits: د ټاکل شوي ان پټ حجم څخه ډیر مه کوئtage (DC 4-40V) or output current (8A peak, 5A continuous without fan). Exceeding these limits can lead to overheating and permanent damage.
• د تودوخې ضایع کول: For continuous operation above 5A, a cooling fan is required to prevent overheating of the module.
• قطبیت: Pay close attention to input and output polarity (+/-) to avoid damage.
• سمبالول: Handle the module with care to avoid electrostatic discharge (ESD) damage.

3. محصول ختم شوview

The HiLetgo XL4016 module is a high-efficiency DC-DC buck converter featuring the XL4016E1 switching regulator chip. It offers overcurrent, overtemperature, and short-circuit protection. The output voltage is adjustable via a potentiometer.

کلیدي ځانګړتیاوې:

• والیtage Regulating Mode: د PWM ماډلول
• ننوتۍ جلدtage: DC 4V-40V
• د محصول Voltage: DC 1.25V-36V (Adjustable)
• اعظمي محصول اوسنی: 8A (5A continuous recommended without fan)
• اعظمي ځواک: 200W
• د تبادلې موثریت: 94%
• د فریکونسی بدلول: 180KHz
• ساتنه: Overcurrent, Overtemperature, Short circuit

Image: The XL4016 module showing input and output terminals, the voltage adjustment knob, and overall dimensions. Input is DC 4-40V, output is DC 1.25-36V. The module measures 61mm x 41mm, with the knob extending 16mm and having a 25mm diameter.

4. ترتیب کول

4.1. د تارونو نښلول

1. Identify the input terminals (marked 'IN+' and 'IN-') and output terminals (marked 'OUT+' and 'OUT-') on the module.
2. Connect your DC power source (4V-40V) to the 'IN+' (positive) and 'IN-' (negative) terminals.
3. Connect your load to the 'OUT+' (positive) and 'OUT-' (negative) terminals.
4. Ensure all connections are secure and correct polarity is observed before applying power.

4.2. Panel Mounting (Optional)

For integrating the module into an enclosure:

1. Drill a 7mm diameter hole in your panel for the potentiometer shaft.
2. Insert the extended potentiometer handle through the hole.
3. Secure the potentiometer with the provided screw sleeve and knob.

Image: The XL4016 module disassembled, showing the potentiometer, knob, nut, and plastic standoffs for mounting.

5. عملیاتي لارښوونې

1. After making all connections, apply power to the input terminals.
2. Use a multimeter to monitor the output voltage at the 'OUT+' and 'OUT-' terminals.
3. Turn the adjustment knob (potentiometer) clockwise to increase the output voltage and counter-clockwise to decrease it.
4. Adjust the knob until the desired output voltage is achieved. Note that the potentiometer may be sensitive, especially at lower voltage سلسلې.
5. If operating at currents above 5A for extended periods, ensure a cooling fan is actively cooling the heatsink on the module.

6. ساتنه

• Keep the module clean and free from dust and debris to ensure proper heat dissipation.
• Regularly check connections for tightness and signs of corrosion.
• Avoid exposing the module to moisture or extreme temperatures.

7. ستونزه حل کول

• د تولید حجم نشتهtage: Check input power supply, ensure correct polarity, and verify all connections are secure.
• د محصول Voltage Not Adjustable: Ensure the potentiometer is correctly installed and functioning. If the knob is turned fully counter-clockwise, some modules may still provide a small residual voltage (e.g., ~1V).
• د ماډل ډیر ګرمول: Reduce the load current or install a cooling fan, especially if operating above 5A. Ensure adequate ventilation.
• Difficulty Dialing in Precise Voltage: The single-turn potentiometer can be sensitive. Fine adjustments may require careful turning. Consider replacing with a multi-turn potentiometer for higher precision if needed for specific applications.

8. مشخصات

9. تضمین او ملاتړ

This product is manufactured by HiLetgo. For technical support or any issues you may encounter with your product, please contact HiLetgo directly.

د اړیکې بریښنالیک: support@hiletgo.com

مهرباني وکړئ د ځانګړو تضمین شرایطو او شرایطو لپاره د پیرود اصلي اسنادو ته مراجعه وکړئ.