Feature(may vary by option.)
●Wide range of applications: mobile DIY power supply, surveillance power supply, camera power supply, vehicle power supply, power supply for communication devices, etc
●Smaller size and light weight: 22 x 17 x 4 mm, just like a coin, but only 2.7 g, much lighter than the coin. So it is really a perfect solution for projects that place strict requirements on product volume and weight, such as B. the aviation model
●Input voltage: 4.5 V to 28 V; output voltage: 0.8 V to 20 V adjustable. Please note that this is a step-down converter. Only used to lower the voltage and not to increase the voltage, so the output voltage should be lower than the input voltage
●Output current: 3A (maximum), less than 2.5 A and use of a heat sink for long-term use; conversion efficiency: 96% (maximum)
●Output ripple: less than 30 mV; switching frequency: 1.5 MHz (highest), typically 1 MHz; operating temperature: -45 °C to 85 °C
[MP1584EN]
[USB step-down converter]
Description
Technical data:
Input voltage: 4.5V to 28V
Output voltage: 0.8V to 20V
Output current: 3A (max.) Less than 2.5 A and use a heat sink for long-term use.
Conversion efficiency: 96% (highest)
Output ripple: <30 mV.
Switching frequency: 1.5 MHz (highest), usually 1 MHz
Working temperature: -45 °C - 85 °C.
Module feature: non-isolated buck module
Size: 22 x 17 x 4 mm (L x W x H).
Note:
This is a buck converter. Used only to lower voltage and not to increase voltage, so the output voltage should be lower than the input voltage.
➤If the output voltage is always the same as the input voltage. Please turn the potentiometer clockwise more than 10 rounds first.
Please make sure this module is within its working area before using it.
➤ Do not use without load or light load (less than 10% of output) or connect too many things to one module.