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10pcs DC-DC Step-Down Voltage Regulator Power Module, 3.3V to 4.5-16V, 2A Current, Buck Board, XL2492 Switch, 600KHZ Frequency
- Efficient Voltage RegulationOur DC-DC step-down voltage regulator efficiently converts 4.5-16V input to a stable 3.3V output, suitable for microcontroller sensors and other low-voltage devices. With a high switching frequency of 600KHZ, it ensures minimal output ripple and stable performance.; Versatile Power OutputThis module supports 3.3V and 5V outputs with a maximum current capacity of 2A, making it adaptable for various electronic applications. Customize your voltage needs by contacting us for tailored solutions beyond the standard jumper pad settings.; Reliable PerformanceDesigned to handle up to 2A current, this regulator module is for powering devices without the need for additional heat dissipation at lower currents. It has been rigorously tested to provide long-term reliability, ensuring your devices run smoothly.; User-Friendly DesignWith large area solder pads and a straightforward jumper pad selection method, our voltage regulator is easy to install and configure for both novice and experienced users. Avoid accidental short circuits by using the provided voltage jumper pads responsibly.; Safety and PrecautionsEnsure optimal performance by using shorter, thicker wires for high-current loads to avoid inaccurate voltage measurements. Protect the module from static damage by handling it with care, especially when powered on, to maintain its longevity and reliability.
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Product introduction This module adopts 2A current synchronous rectifier buck program, high efficiency, low output ripple, stable performance, switching frequency of about 600KHZ, the output current can be output for a short period of time 2A, 12V input without heat dissipation can be long run 5V 1.5A output, MAX current can be done well heat dissipation can also be provided with 3.3V and 5V output version. Need 1-5V voltage output can contact our company to customize, the board contains a reserved voltage setting pad can also be modified, very suitable for a variety of 12V input but the demand for 3.3V 5V operating voltage system, MAX 2A current in the 1.5A or less long run is enough to adapt to the jue most of the 3.3V and 5V operating equipment.
Parameter Introduction Module type: BUCK step-down power supply
Input voltage: DC 4.5 -16V (input voltage needs to be higher than output voltage by more than 1V)
Output current: 3 3V@ 1.5A (12V input without additional heat dissipation for long-distance running current)
Output voltage: DC 3.3V
Switching frequency: approximately 600KHZ
Adjustment method: Jumper pad selection, 3.3V
Module interface: Large area solder pads (can also be connected to 2 54mm needle arrangement) Pin Name Pin
Function VIN: power input positive, 4.5 -16V (input needs to be higher than the output voltage of more than 1V)
GND: input and output negative, common
VOUT: power output, 3.3 /5V
Voltage jumper pads: short to enable the corresponding voltage, prohibit simultaneous disconnection or short to more than one at the same time.
Parameter Introduction Module type: BUCK step-down power supply
Input voltage: DC 4.5 -16V (input voltage needs to be higher than output voltage by more than 1V)
Output current: 3 3V@ 1.5A (12V input without additional heat dissipation for long-distance running current)
Output voltage: DC 3.3V
Switching frequency: approximately 600KHZ
Adjustment method: Jumper pad selection, 3.3V
Module interface: Large area solder pads (can also be connected to 2 54mm needle arrangement) Pin Name Pin
Function VIN: power input positive, 4.5 -16V (input needs to be higher than the output voltage of more than 1V)
GND: input and output negative, common
VOUT: power output, 3.3 /5V
Voltage jumper pads: short to enable the corresponding voltage, prohibit simultaneous disconnection or short to more than one at the same time.
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- Return for refund within: 30 days
- Return for replacement within: 30 days
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