1200MA mini DC DC konverter 5V-23V-3.3V Step Down Buck Szabályozó Modul csere AMS1117 LDO

Product Name : 1200MA mini DC DC Converter 5V-23V to 3.3V Step Down Buck Regulator Module replace AMS1117 LDO
  
  Packing list:
 
1 PCS mini 1.2A DC DC Converter Step Down 4.75V-23V to 3.3V
    
  
 
 
Description: 
 
Input voltage 4.75~23V,output 3.3V
 
Maximum output current 1.2A,Short time maximum output current 2A
 
DC-DC Step-Down Converter module working frequency 1.4MHz. efficiency is 78-92% .
 
2.54mm pin pitch, Arduiuo Breadboard MCU Development Board friendly
 
Excluding Pin Size 22.5mm x 13.5mm x 6.5mm( small)
 
Weight : about 2.2g( Very light)
 
 
Applications:
 
MCU Development Board,FPGA/CPLD UNO MEGA2560 DUE 8051 AVR C8051 etc
3.3V LED Lighting
3.3V Motor
esp8266
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee 
Smart home / home automation
315M 433M Wireless remote controller
Distributed Power Systems 
Battery Charger 
Pre-Regulator for Linear Regulators 
DSL Modems
 
Attention :
 
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself