Description
The xl7015 buck converter is a high-voltage, high-efficiency DC-DC step-down power module engineered to handle input voltages ranging from 5V to 80V DC. Built around a high-performance integrated circuit featuring a 150KHz fixed frequency PWM buck DC/DC converter capable of driving a 0.8A load, this module delivers stable and precise output voltage adjustment from 1.25V to 20V. If you are looking for an authentic power supply solution for your robotics, automotive, or industrial circuit projects, getting the best xl7015 buck converter price in Bangladesh at HTE Bangladesh is your ideal choice (আপনার প্রোজেক্টের জন্য সেরা কোয়ালিটি নিশ্চিত করতে আমরা দিচ্ছি অরিজিনাল মডিউল)।
Key Features & Benefits
- Ultra-Wide Input Range: Accepts high DC voltages from 5V up to 80V DC safely.
- Adjustable Voltage Output: Output voltage can be finely adjusted between 1.25V and 20V using the onboard multi-turn trimmer.
- High-Efficiency PWM Control: Utilizes a 150KHz fixed frequency PWM buck DC/DC converter capable of driving a 0.8A load with minimum heat dissipation.
- Integrated Safety Protections: Comes with built-in thermal shutdown, short-circuit protection, and current limiting function to protect your load.
- Compact & Lightweight: Small footprint makes it extremely convenient for PCB integration and compact enclosures (ছোট সাইজ হওয়ায় যেকোনো কেসিংয়ে সহজে ফিট হয়)।
XL7015 Buck Converter Wiring Diagram
Connecting the xl7015 buck converter is simple and straightforward. Follow the wiring pinout below:
- VIN+ : Connect to Positive DC Power Source (5V to 80V DC).
- VIN- : Connect to Ground / Negative Power Source.
- VOUT+ : Regulated Positive Output (1.25V to 20V DC).
- VOUT- : Output Ground / Common Negative.
Pro Tip: Always measure and adjust the output voltage with a multimeter using the onboard blue potentiometer before connecting sensitive loads like microcontrollers or sensors.
Module Schematic & Circuit Overview
The xl7015 buck converter module schematic centers on the XL7015 controller chip, designed specifically for step-down applications requiring continuous current control. The circuit incorporates input smoothing electrolytic capacitors, a high-frequency power inductor, a freewheeling Schottky barrier diode (SS310/SS510), and feedback resistors connected to the FB pin. Its internal 150KHz fixed frequency PWM control loop ensures stable regulation under varying input voltages and fluctuating load conditions.
Specification Table
| Parameter | Specification Value |
|---|---|
| Input Voltage Range | 5V – 80V DC |
| Output Voltage Range | 1.25V – 20V DC (Adjustable) |
| Output Current | Max 0.8A Continuous |
| Switching Frequency | 150KHz Fixed Frequency PWM |
| Conversion Efficiency | Up to 85% |
| Output Ripple | < 50mV |
| Operating Temperature | -40°C to +85°C |
| Module Dimensions | 44mm x 16mm x 15mm |
📦 Additional Info
- Weight: Approximately 12g
- Dimensions: 44 x 16 x 15 mm
- Package Includes: 1 x XL7015 DC-DC Step-Down Buck Converter Module
🎯 Applications
- Electric bicycle (E-bike) / Electric vehicle power conversion (48V/60V/72V to 12V or 5V step-down).
- Industrial automation PLC and sensor supply power conversion.
- Telecom high-voltage DC power step-down systems.
- DIY electronics power supply circuits requiring reliable continuous current.
✅ Order Online from HTE Bangladesh
Get original quality electronic components with fast delivery anywhere in Bangladesh. Order your xl7015 buck converter today from HTE Bangladesh and enjoy guaranteed performance and customer support (দ্রুত ডেলিভারি এবং জেনুইন পার্টসের জন্য এখনই অর্ডার করুন)!
❓ Frequently Asked Questions (FAQ)
Q1: What is the maximum input voltage for the xl7015 buck converter?
Answer: The maximum safe operating input voltage is 80V DC. It accepts a wide range from 5V up to 80V DC.
Q2: Can the xl7015 buck converter boost voltage?
Answer: No, this is strictly a buck (step-down) converter. The output voltage must always be lower than the input voltage.
Q3: What is the xl7015 buck converter price in Bangladesh?
Answer: You can buy original XL7015 buck converter modules at the best affordable price in Bangladesh directly from HTE Bangladesh (www.htebd.com).
Reviews
There are no reviews yet.