TZSAe87U

Multiple output regulated power supply

Overview

To convert 220V to a maximum of 36V, use a 30W transformer.

To convert a maximum of 36V to 12V, use the MP4462DCDC step-down chip

to stably output 12V
. To reduce 12V to 5V, use the MP1584DCDC step-down chip.

The adjustable output is a BUCK circuit, using STM32G030F6P6 to output complementary PWM control MOS tube

display module using esp8266 plus a 0.96-inch tft screen. Use virtual serial port communication with stm32.
Due to the short production time, the measurement data was not fitted, so the input current error was large. Voltage measurement is more accurate.
Due to limited capacity, we ask for your understanding. I hope you can correct me if there is something wrong.

Design Files

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:2025-05-22 03:27:15

【Labview】What are the labview learning websites?
Which websites and forums do you go to learn Labview? I often go to two websites. [url=http://www.ni.com]www.ni.com[/url] is the NI website. How can I not go there to learn Labview? The second is [url
STM32F7DISCO porting micropython
I saw that @dcexpert has been studying micropython recently, so I decided to join in the fun. First of all, I would like to state that this is not my original work. I transplanted it based on the micr
How to read circuit diagrams Recommended resources XIV. Identification of commonly used components in mobile phones and circuit diagram reading
[align=center][size=5]How to read circuit diagrams Recommended resources 14. [color=rgb(0, 0, 0)][backcolor=rgb(237, 235, 235)][font=微软雅黑] Commonly used components identification and circuit diagram r
How to call the driver library under IAR? ?
[i=s] This post was last edited by darkduck on 2015-3-26 15:11 [/i] [table=98%,rgb(239,245,249)] [tr][td][/td][/tr] [/table][color=rgb(68,68,68)] CCS has 430ware, which is very convenient for using dr
RAS dialing problem under Windows Mobile 6.0
I have no problem using the ras function RasDial to dial up in mobile 5. However, the same program and dial-up configuration cannot dial successfully in mobile 6. Is there any difference between 5 and
The finished product information of the competition car sold on Taobao is very valuable
[i=s]This post was last edited by paulhyde on 2014-9-15 09:10[/i]

Datasheet More

Circuits More