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Description
Product Description
30W DC 3V 3.3V 3.7V to 5V 6V 7.5V 9V 10V 12V 14.8V 24V Step-Up Boost Converter Board for 18650 lithium battery
Description:
30W high-power adjustable boost module
Input DC 2.7-5.5V,Adjustable Output DC 3.5-24V Maximum output power 30W(See the table for details) Maximum input current: 8A(See the table for details) Maximum output current: 6A(See the table for details) Quiescent current: about 1MA Efficiency : >=96%
Switching Frequency : 600KHz fixed Overtemperature shutdown, input under-voltage protection and short circuit protection. UVLO Low Threshold 2.6V,UVLO High Threshold 3.2V,suitable for 3.7V lithium battery power supply Operating Ambient Temperature : -40 to 85 °C Storage Temperature : -55 to 150°C
Size : 45*20*15mm Weight : 8.1g
Attention :
This is a high-power boost module. Please pay attention to the following when using:
1 The power supply must be sufficient. If the module needs to output 30W power, the power supply must be greater than 40W.
2 The power and boost module leads must be thick enough (can pass 10A) and soldered well.
3 Use a multimeter to directly measure the ''VIN GND'' port to determine if the power is sufficient. If the voltage is lower than the power supply 1V, the power supply is insufficient or there is no good connection.
4 Input voltage can not be greater than the maximum input range 5 Output power can not be greater than the maximum load for a long time 6 Input power must be greater than the output power, because the power consumption of the module itself