3db DC 5-24V – 3.3V Step-Down Buck DC-DC Converte tápegység Wifi modulhoz AMS1117-3.3 LM1117-3.3 csere
3pcs DC 5-24V to 3.3V Step-Down Buck DC-DC Converte Power Supply for Wifi Module replace AMS1117-3.3 LM1117-3.3
 
Product Name :   DC 5-24V to 3.3V Step-Down Buck DC-DC Converte Power Supply for Wifi Bluetooth Module replace AMS1117-3.3 LM1117-3.3
Packing list:
 
3 PCS DD4012SB_3V3 4.75V-40V to 3.3V DC DC Step Down Converter Module
 
Description:
Input voltage 4.75~40V,output 3.3V
 
Maximum output current 1A
 
DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 76-90% .
 
Quiescent current: about 1.5MA
 
Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.
 
2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly
 
Size 18.3mm x 10.2mm x 6.7mm( small)
Weight : about 1.1g(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:
3.3V MCU ARM CPU FPGA/CPLD
12V 5V TO 3.3V lithium battery-powered systems
3.3V Motor ​Toy
WIFI esp8266 HC-12 Bluetooth Module
CCTV camera
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
Smart home / home automation
Distributed Power Systems
Battery Charger
Pre-Regulator for Linear Regulators
FM radio
Battery powered equipment
Audio amplifier
 
 
 
 
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