5x 3,5 A mini méretű nagy teljesítményű 6 V 9 V 12 V 15 V 24 V - 5 V DC DC Step-Down Buck átalakító modul

5x 3,5 A mini méretű nagy teljesítményű 6 V 9 V 12 V 15 V 24 V - 5 V DC DC Step-Down Buck átalakító modul

 
Product Name :        5x 3.5A mini-size High-Power 6V 9V 12V 15V 24V to 5V DC DC Step-Down Buck Converter Module         
    
  Packing list:
 
5 PCS DD2712SA_5V  3.5A 6.5V-27V to 5V DC DC Step-Down Buck Converter Module 
    
  
 
Description: 
      
Input voltage 6.5~27V,output 5V
 
Maximum output current 2.5A,Short time maximum output current 3.5A
 
DC-DC Step-Down Converter module working frequency 900KHz. efficiency is 77-92% .
 
Quiescent current: about 250uA
 
Overtemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.
 
Operating Temperature :–20°C to 85°C
 
Size : 25 x 15 x 6.3mm
 
Weight : 2.4g
 
   
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
  
 
Applications:
  
5V MCU ARM STM32 CPU FPGA/CPLD 
5V Motor
CCTV camera
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
Smart home / home automation
Distributed Power Systems
Battery Charger
Pre-Regulator for Linear Regulators
​replace AMS1117-5.0 LM7805 LDO