Description
[DCDC] HT7466_3A step-down adjustable module
The project is an adjustable module made by the DCDC.
Input voltage 4.75-24V
Output voltage 1.222-20V
The schematic diagram shows the common resistance corresponding voltage settings, the output circuit of the adjustable voltage has been designed, and several other sets of available resistance settings are also provided in text
The switching frequency is 380KHZ, the periphery is simple, the volume is small, the input and output current is not greater than 3A
Use EN pin to control chip operation, high level = operation
Schematic and Layout
https://drive.google.com/file/d/1PrplYj4yPvubhUY-52AgV4o6jYVyze-G/view?usp=sharing
May 08,2020
919 views
[DCDC] HT7466_3A step-down adjustable module
The project is an adjustable module made by the DCDC.
Input voltage 4.75-24V
Output voltage 1.222-20V
919
3
4
9.00 (1)
Published: May 08,2020
Download Gerber file 9
Under the
Attribution-ShareAlike (CC BY-SA)
License.
- Comments(4)
- Likes(3)
Upload photo
You can only upload 5 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
0 / 10000
VOTING
1 votes
- 1 USER VOTES
9.00
- YOUR VOTE 0.00 0.00
-
9design
-
9usability
-
9creativity
-
9content
9.00
More by Oleg Oleg
-
Development Board STM32F103RET6
Development Board Series STM32F103RET6Resources on the board3.3/5.0/12V power input/output pinReset ...
-
DAPLINK and STM32 minimum system combination
DAPLINK and STM32 minimum system combination, one data cable can complete the download and debugging...
-
USB to RS232
This is a program verification board. The main verification content is the function of USB to RS232 ...
-
ESP Air Burner
The ESP downloader with Air Burnner interface uses probes instead of DuPont cables.
-
Docking station USB3.1
Using GL3520 USB 3.1 HUB chip,Supports super high speed, high speed and full speed USB connection, f...
-
RX5808 open source receiver
5.8g open source receiver, can receive 5.8g signal, AV video signal output. Rx5808 dual-reception fu...
-
5.8G image transmission module
It can be used for AV signal audio and video wireless transmission; baby monitor; wireless camera se...
-
GRBL-ESP32
esp32s 3d is suitable for GRBL and marlin software
-
STM32 Sensor Node
A Small STM32F103C8T6 board with all functional pins exposed. Similar to the BluePill Board except:N...
-
2.8 inch TFT touch screen
The module uses a 2.8-inch TFT color LCD screen. The module is compatible with punctual atomic 2.8TF...
-
LED dot matrix clock
LED dot matrix electronic clock based on 51 single chip microcomputer.Based on STC15W4K series ultra...
-
STM32F411Cx 401Cx minimum system + J-LINK debugger
The STM32F411 / 401 microcontroller belongs to the STM32 Dynamic Efficiency series. These devices ar...
-
Small passive DC constant current electronic load
IntroductionA small passive DC adjustable constant current (CC) electronic load with temperature-con...
-
Small jlinkV9 downloader V1.0
Adopt typec interface, stm32f205 master control, lead SWD, SWO, support virtual serial port, resista...
-
IP2325 dual string lithium battery charging module
Miniature charger for dual lithium batteries.Since the IP2325 does not have a charge balancing funct...
-
Electronic switch
The operating voltage is within 30V. Depends on the PMOS voltage.
-
Power supply module NAE20S08
Is based on SY8288A / JW5068A series power supply ic Volume: 10x10x6mm Input range: 4-23vin Output: ...
-
Solder paste dispenser
A portable miniature intelligent electric SMT solder paste dispensing pen supports quantitative extr...
You may also like
-
-
MPL3115A2 Barometric Pressure, Altitude, and Temperature Sensor
56 0 1 -
-
-
V2 Commodore AMIGA USB-C Power Sink Delivery High Efficiency Supply Triple Output 5V ±12V OLED display ATARI compatible shark 100W
272 4 1 -
How to measure weight with Load Cell and HX711
376 0 3 -
-
Instrumentation Input, high impedance with 16 bit 1MSPS ADC for SPI
510 0 0
