2 az 1-ben mini Low Noise Boost-Buck DC DC átalakító 1,8V-5V-3,3V szabályozott tápegység modul

 
 
Product Name: 2 in 1 mini Low Noise Boost-Buck DC DC Converter 1.8V-5V to 3.3V Regulated Power Supply Module
 
 
Packing list:
 
5 PCS 2 in 1 DC-DC Boost-Buck Converter 1.8V-5V to 3.3V module
 
 
 
 
 
Description:
 
Low Noise, Regulated Charge Pump DC/DC Converter
2 in 1 DC-DC Step-Down & Step-Up Converter module
Fixed 3.3V -4% Output
Voltage Input Range: 1.8~5V
Long time maximum output current 100mA
Short time maximum output current 150mA
working frequency 1.2MHz.
Short-Circuit Protection
No load input current : 0.65mA
Size 11mm x 7.6mm x 4.5mm(small)
Weight : 0.3g(Very very light)
 
Applications:
 
Low Power Wifi Module:ESP8266
Low-power Bluetooth module : HC-05 HC-06
Low-power Wireless UART module : HC-11 HC-12
Low-power wireless module : CC1101 CC2500 Nrf24l01
Low-power LED Driver
 
 
 
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