Voltage Limit: The maximum input voltage can not exceed 6.5V
Working Frequency: Auto Buck-Boost Converter Module working frequency 1MHZ.efficiency 61%-85%
Professional Manufacturing: 2.54mm pin pitch, MCU development board breadboard friendly
Wide Applications: Battery powered equipment, Breadboard Power Supply, ARM FPGA CPLD MCU Development board, electrical tools, Small power motors, Camera, Video camera, Toy car power bank, LED Lighting, Wireless communication equipment, Audio equipment
Warm Prompt: Please pay attention to the specifications of this converter, confirm that this is the product you need before purchasing
وصف
Specification:
Input voltage DC 0.9 ~ 6V
Output: DC 3.3V(±5%)
Operating temperature range : -25~+85℃
Storage temperature range : -45~+125℃
Weight: Approx.3g/0.1oz
Package list:
1 x Step UP&Down Converter
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
Q & A:
Q : Why output voltage is less than the nominal voltage
A : Input power supply power is too low.Test the input voltage with a multimeter,a t this time of the input voltage is very low