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2pcs 5W USB 3V-6V 5V to 12V DC DC Converter Step Up Boost Power Supply Module

2pcs 5W USB 3V-6V 5V to 12V DC DC Converter Step Up Boost Power Supply Module

$3.99 USD
$3.99 USD $3.99 USD
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Product Name:  2pcs 5W USB 3V-6V 5V to 12V DC DC Converter Step Up Boost Power Supply Module  


Packing list 
2 pcs USB 5V to 12V DC DC Converter (input DC 3-6V , output DC 12V+-5%) ;


Description: 


Input voltage 2.9~6V, output 12V (deviation +-5%)

Maximum input current :  1.2A

Long-term work Current : 1A

Conversion efficiency : 79-90%
Start Voltage 2.9V, Output Current 50MA
INPUT 3V 1A;    OUTPUT  12V 210MA
INPUT 3.3V 1A;  OUTPUT  12V 260MA
INPUT 3.7V 1A;  OUTPUT  12V 280MA
INPUT 4.5V 1A;  OUTPUT  12V 340MA
INPUT 5V 1A;    OUTPUT  12V 380MA
INPUT 6V 1A;    OUTPUT  12V 450MA
 
DC-DC Boost module working frequency 1.0MHZ. 
Operating ambient temperature : -40~+85 Degrees Celsius .
Size 42mm x 15mm x 5.6mm(small)
Weight : about 5.4g(light)
Applications:
12V Router
12V Motor
LED Lighting
12V Relay board
Wireless communication equipment
315M 433M Wireless remote controller
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


1.2A current limiting resistor,Remove the resistance, the maximum input current can reach 2A.
But IC have "Over Temperature Protection" Function.It will turn off the power MOSFET automatically when the internal junction temperature is over 150 Degrees Celsius. The power MOSFET wake up when the junction emperature drops 30 Degrees Celsius under the OTP threshold temperature
The master chip is FP6291GLR,for more Details,click here!

Application :

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