5db mini 1,8V 3V 3,7V 5V-3,3V Boost & Buck alacsony zajszintű szabályozott töltőszivattyú DC/DC átalakító

 
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
2 AA Cell to 3.3V
USB On-The-Go Devices
Handheld Devices
 
 
 
Product Name: 5pcs mini 1.8V 3V 3.7V 5V to 3.3V Boost & Buck Low Noise Regulated Charge Pump DC/DC Converter
 
 
 
Packing list:
 
5 PCS  2 in 1 DC-DC Boost & Buck Converter 1.8V-5V to 3.3V module

 
 
This is a micro-power( only 150MA ) DC-DC Step-Down & Step-Up Converter module.
If you need 500MA  0.8V-3.3V to 3.3V Boost module ,Click here.
If you need 2A  4.75V-23V to 3.3V Buck module ,Click here.
 
 
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
2.54mm pin pitch, Arduiuo Breadboard MCU Development Board friendly
Excluding Pin Size 11mm x 7.62mm x 4.5mm(small)
Weight : about 0.5g(Very 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