XL6009400KHz4ASwitching current boost module
Module performance and features:
XTW6009Is a 4A High-performance boost switch current? BOOST ?Module. The module uses the second generation of high-frequency switching technology XL6009E1 Core chip performance than first-generation technology LM2577 . XL6009 Boost module at a lower cost, superior performance, LM2577 Module is about to be eliminated.
The modular nature of : Non-isolated boost?BOOST ?
Rectification : Non-synchronous rectification
Input Current : 4A?maximum?, Load 18mA ? 5V enter, 8V Output load less than 18mA . The higher the voltage, load current increases.?
Conversion efficiency : 94%?The greater the pressure, the lower the efficiency?
Switching Frequency : 400KHz
Output ripple : 50mV?The higher the voltage, the greater the current, the greater the ripple?
Load Regulation : 0.5%
Voltage Regulation : 0.5%
Operating temperature : -40? ~ + 85 ?
Dimensions : 43mm * 21mm * 14mm?long * width * high?
IN + : Input +
IN- : The negative input
OUT + : Output +
OUT- : Output negative
Comparison Test Sample Reference:
enter 5V 12V0.8A9.6W
enter 7.4V 12V1.5A18W
enter 12V 15V2A30W
enter 12V 16V2A32W
enter 12V 18V1.6A28.8W
enter 12V 19V1.5A28.5W
enter 12V 24V1A24W
Onboard voltage meter self-calibration method:
1. When the board voltmeter shows the output voltage, long press on the right button 2 Seconds after the release, voltmeter and an output voltage indicator OUT Synchronous flashing, this time into the output voltage adjustment mode; Similarly, when the input voltage voltmeter display, press the button on the right side 2 Seconds after the release, voltmeter and input voltage indicator IN Synchronous flashing, this time into the input voltage adjustment mode;
2. Touch the button on the right side, the voltage increases a unit, touch the button on the left side, a voltage reduction unit; since the voltage value of less than one unit 0.1V , So you need to continuously press 1-5 Times to see changes in the voltmeter 0.1V Specific continuous button several times depending on the voltage value currently displayed, the current display higher the voltage, the less the number of press;
3. After the voltage is adjusted, press the button on the right side 2 Seconds after the release, this time to exit voltage calibration mode, all parameters set to automatically power-down save.
NOTE: You only need to adjust the way this one can obtain accurate calibration voltage value across the entire voltage range, this function is more accurate to meet your requirements and design, ease of use.
This module can be used in the output voltage is higher than the output voltage of boosting the input field, such as batteries, power transformer, DIY Adjustable power supply, 24V Car T of this power, industrial equipment buck, 9 turn 12 V , 12V turn 18 V , 18 V turn twenty four V Wait.
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