elleny

ZVS version AM transmitter

Overview

The frequency depends on the resonant frequency of the LC tank circuit, and the power is relatively small because the MOS used for modulation generates relatively large heat. Pay attention to adjusting the adjustable resistor. If it is not adjusted properly, it will not start to oscillate or the oscillation will be discontinuous.
Note: The power is relatively large compared to a single-tube transmitter, so be careful not to affect normal wireless communications.
https://www.bilibili.com/video/BV12S4y1j7ha/?spm_id_from=333.999.0.0&vd_source=68f4f70eb1ccb80de58da09506bad477

Design Files

Related Devices

Devices	Class	introduce	Datasheet
UF4007	Discrete semiconductor;Super fast recovery diode	Reverse recovery time (trr): 75ns DC reverse withstand voltage (Vr): 1kV Average rectified current (Io): 1A Forward voltage drop (Vf): 1.7V @ 1A	Download
1N4742A	Discrete semiconductor;diode	Accuracy: ±5% Voltage regulation value (typical value): 12V Reverse leakage current: 5uA @ 9.1V Maximum power: 1W Zener diode 12V 1W	Download
ME15N10	Discrete semiconductor;MOS (field effect tube)	Drain-source voltage (Vdss): 100V Continuous drain current (Id) (at 25°C): 14.7A (Tc) Gate-source threshold voltage: 3V @ 250uA Drain-source on-resistance: 100mΩ @ 8A, 10V Maximum power consumption Dispersion (Ta=25°C): 34.7W(Tc) Type: N-channel N-channel, low voltage MOSFETs	Download

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2024-11-15 00:09:48

EEWORLD University ---- ESP32 MicroPython Video Tutorial
ESP32 MicroPython video tutorial : https://training.eeworld.com.cn/course/67738ESP32 MicroPython Video Tutorial
NXP Rapid IoT Review Summary and Highlights (Updated January 25)
[font=微软雅黑][size=4]Event details: [/size][/font][url=https://www.eeworld.com.cn/huodong/NXP_RapidIoT_20181120/index.html]Click here to view [/url][font=微软雅黑][size=4] [/size][/font][font=微软雅黑][size=4]T
Can you share your experience in learning layout design?
As title
MSP430G2553 programming problem: two lights flash alternately
I am a self-taught novice (very new!) and I saw a program and I don't know how to understand it. I hope the experts can help me! #include void main(void) { WDTCTL = WDTPW + WDTHOLD; // Stop watchdog t
Teaching flowchart template sharing
In the teaching process, one party is the lecturer and the other party is the listener. We learn through the teacher's purposeful, planned and organized leadership to ensure that our knowledge is enri
Does anyone know why bluenrg_2 adds +2 to the feature value when subscribing to it?

Datasheet More

Circuits More