TW-003A-Jiangmen Tianwang Electric Appliance Co., Ltd.

1. Pulse width modulated switching power supply adapter. The oscillation frequency remains unchanged, and the output voltage is changed and adjusted by changing the pulse width. Sometimes the amplitude of the output voltage is stabilized by forming a feedback closed-loop loop through sampling circuit, coupling circuit, etc.
2. Frequency modulated switching regulated power adapter. The duty cycle remains unchanged, and the amplitude of output voltage is adjusted and stabilized by changing the oscillation frequency of the oscillator.
3. Hybrid modulation switching regulated power adapter. Adjust and stabilize the amplitude of output voltage by adjusting the oscillation frequency of the on-time.
Keywords:
- Switching Power Supply

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Established in 2011, the company is a professional manufacturer of various power transformers.

Add: No. 41, Jinzhou Road, Jinguzhou Economic Development Zone, Xinhui District, Jiangmen, Guangdong, China