DC-DC Converter Module Buck Step-Down Voltage Regulator Board 3.3 3.7 5 6V to 12V

Input voltage 3~6V, output 12V
Maximum input current: 1.2A
Long-term working current: 1A
Conversion efficiency: 80-90%
1.2A current-limiting resistance, removing the resistance, the maximum input current can reach 2A.
But the IC has an "over-temperature protection" function, when the internal junction temperature exceeds 150 ℃, it will automatically turn off the power MOSFET. When the connection temperature drops to 30℃ at the OTP threshold temperature, the power MOSFET will wake up.
Starting voltage 2.8V, output current 50MA
Input 3V 1A; output 12V 220MA
Input 3.3V 1A; output 12V 250MA
Input 3.7V 1A; output 12V 280MA
Input 4.5V 1A; output 12V 340MA
Input 5V 1A; output 12V 370MA
Input 6V 1A; output 12V 450MA
The working frequency of the DC-DC boost module is 1.0MHZ.
Working environment temperature: -40~+85 degrees Celsius
2.54mm pin, Arduiuo UNO DUE breadboard FPGA/CPLD development board friendly.

Application:

MCU development board, FPGA / CPLD UNO MEGA2560 DUE 8051 AVR C8051, etc.
PLC Modbus RS485
VCR
PDA
LED lighting
12V relay board
Wireless communication equipment
315M 433M wireless remote control

Size (excluding needle): (L * W) 2.05 * 1.00cm / 0.81 "* 0.39" (approximately).
This is a DC-DC voltage converter module, you must pay attention to:

1 The input voltage cannot be greater than the maximum input range
2 The output power cannot be greater than the maximum load for a long time
3 The input power must be greater than the output power because of the power consumption of the module itself.

Package Included:

1 x DC 3.3V 3.7V 5V 6V to 12V Step-up Power Supply Module Boost Regulator Converter