2 in 1 DC-DC Power Module 1.8V-5V to 3.3V Buck-Boost Conversion Module

Description

• 2 in 1 DC-DC Power Module 1.8V-5V To 3.3V Buck-Boost Conversion Module

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

Wiring Diagram|Product Name: 2 in 1 DC DC Step-Down & Step-Up Converter 1.8V-5V 3V 3.7V to 3.3V Power Module
This is a micro-power(only 150MA) DC-DC Step-Down & Step-Up Converter module.
If you need 0.8V-3.3V to 3.3V Boost module,Click here.If you need 4.75V-23V to 3.3V Buck module,Click here.
Descriptions:

Low Noise, Regulated Charge Pump DC/DC Converter
2 in 1 DC-DC Step-Down & Step-Up Converter module
Fixed 3.3V+-4% OutputVoltage 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, 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|||||

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