Product Description:
The XL4016 is a DC/DC converter that uses PWM (pulse-width modulation) to step down the voltage from a higher input to a lower output. It can handle a 12A load with high efficiency, low ripple, and excellent line and load regulation. It operates at a fixed frequency of 180 kHz and requires only a few external components. It also has internal frequency compensation and a fixed-frequency oscillator.
The PWM control circuit can vary the duty cycle from 0 to 100% linearly. It also has an overcurrent protection function that reduces the frequency from 180 kHz to 48 kHz when a short circuit occurs. It has an internal compensation block that simplifies the external circuit design.
Note: This Product is available in two different variants (XH-M401 and HW 674) with the same working we will ship it randomly.
Applications:
- LCD Monitor and LCD TV
- Portable instrument power supply
- Telecom / Networking Equipment
Features:
- Wide 8V to 36V Input Voltage Range
- Output Adjustable from 1.25V to 32V
- High efficiency up to 96%
- Built-in thermal shutdown function
- Built-in current limit function
- Built-in output short protection function
- Excellent line and load regulation
Specification:
| Input Voltage (V) | 8-36VDC |
|---|---|
| Output Voltage(V) | 1.25 to 36 |
| Max. Output Current (Amp) | 8 |
| Conversion Efficiency | 96% |
| Switching Frequency | 180 KHz |
| Load Regulation | ± 0.5% |
| Voltage Regulation | ± 0.5% |
| PCB Size ( L x W ) mm | 40 x 65 |
| Shipping Weight | 0.06 kg |
| Shipping Dimensions | 10 × 8 × 3 cm |
Package Includes:
1 x XH-M401 DC-DC Step-Down Buck Converter Power Supply Module
Technical Specifications
| Model | XH-M401 |
|---|---|
| SKU | AI2671 |
| Weight | 0.06 kg |
| Availability | In Stock |
Applications & Use Cases
The XH-M401 DC-DC Step Down Buck Converter Power Supply Module XL4016E1 is a versatile buck converter used across a wide range of applications including voltage step-down for electronics, battery-powered projects, LED driver circuits, microcontroller power supply, and solar power regulation.
Common use cases:
- Converting 12V car battery to 5V for USB devices
- Powering a Raspberry Pi from a drone battery
- Regulating solar panel output for charging
This product is ideal for electronics hobbyists, IoT developers, and power supply designers.
Technical Tip: Buck converters are more efficient than linear regulators (LM7805). Choose one rated for at least 1.5x your required current. Ensure input voltage is at least 2V above output.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
