DD2604MA Mini 10W DC-DC 6V 8.4V 12V 12.8V 14.8V 15V 20V To 3.3V Buck Converter Module Replace DD4012SA DD2712SA L7805

DD2604MA Mini 10W DC-DC 6V 8.4V 12V 12.8V 14.8V 15V 20V To 3.3V Buck Converter Module Replace DD4012SA DD2712SA L7805

  • Model: DD2604MA_3V3
  • Availability: In stock
  • Weight: 0.002Kg
US$1.99
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Product Name:
Mini 10W DC-DC 6V 8.4V 12V 12.8V 14.8V 15V 20V To 3.3V 4.2V 5V Buck Converter Module Replace DD4012SA DD2712SA L7805
 

Packing list:
 

2 PCS 2A DC 4.5V-27V to DC 3.3V 4.2V 5V Buck Converter Module
(Please select the version you need)

 
 



 


 


Description:


 




3.3V :




Input voltage 4.5~27V,output 3.3V

Maximum output current 1.8A,Short time maximum output current 3A

DC-DC Step-Down Converter module working frequency 900KHz. efficiency is 78-93% .

Quiescent current: about 250uA

Overtemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.

Operating Temperature :–20°C to +85°C

2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly

Excluding Pin Size 18.3mm x 10.2mm x 6.7mm( small)

Weight : about 1.6g(Very light)
















4.2V :




Input voltage 4.8~27V,output 4.2V




Maximum output current 1.6A,Short time maximum output current 2.6A




DC-DC Step-Down Converter module working frequency 900KHz. efficiency is 78-93% .




Quiescent current: about 250uA




Overtemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.




Operating Temperature :–20°C to +85°C




2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly




Excluding Pin Size 18.3mm x 10.2mm x 6.7mm( small)




Weight : about 1.6g(Very light)









5V :




Input voltage 6V~27V,output 5V




Maximum output current 1.5A,Short time maximum output current 2.5A




DC-DC Step-Down Converter module working frequency 900KHz. efficiency is 79-93% .




Quiescent current: about 250uA




Overtemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.




Operating Temperature :–20°C to +85°C




2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly




Excluding Pin Size 18.3mm x 10.2mm x 6.7mm( small)




Weight : about 1.6g(Very light)







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:

24V 12V 9V TO 3.7V/4,2V lithium battery-powered systems
WIFI esp8266 Module
CCTV camera
Smart home / home automation
Distributed Power Systems
Battery Charger
Pre-Regulator for Linear Regulators



Can directly replace L7805/DD4012SA



 

 

 

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