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XH-M401 DC-DC Step Down Buck Converter Power Supply Module XL4016E1
5.0(1 review)
JD3.90
The XH-M401 DC-DC Step-Down Buck Converter utilizes the XL4016E1 PWM regulator to efficiently convert higher DC voltages to lower levels, making it suitable for various electronic applications requiring stable power supply.
The XL4016 is a 180 kHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 12A load with high efficiency, low ripple, and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator.
The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An overcurrent protection function is built inside. When short protection function happens, the operation frequency will be reduced from 180KHz to 48KHz. An internal compensation block is built in to minimize external component count.
Applications:
- LCD Monitor and LCD TV
- Portable instrument power supply
- Telecom / Networking Equipment