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DC-DC Buck Mini Module Configurable 3.3V Or 5V Buck With Header and Terminal (WaveShare)

DC-DC Buck Mini Module Configurable 3.3V Or 5V Buck With Header and Terminal (WaveShare)

DC5-36-TO-DC3V3-5 is a compact DC-DC buck regulator module with a wide voltage input range, capable of switching between 3.3V and 5V output voltages
40.00 AED 40.00 AED (Tax included)

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Features

  • Supports a wide voltage input of 5~36V, with the ability to set the output to 5V or 3.3V, and the output current can reach 4A
    • The factory default is 5V output, and the input voltage range is: 6~36V
    • Can be set to 3.3V output by soldering, and the input voltage range is: 5~36V
  • 3.3V or 5V buck-regulated regulated output, which can be selected by welding the switching resistor
  • Adopts black immersion gold process, small in size and easy to integrate and embed 

 

Specifications

Mode 5V mode
(factory default)		 3.3V mode
(0R resistor must be soldered to 3.3V side)
Input voltage DC 6~36V DC 5~36V
Output voltage DC 5V DC 3.3V
Output current 0A~4A (up to 5Ain the extreme case, heat dissipation required)
Switching frequency 500KHz
Conversion efficiency 90%
Dimensions 33*16*5.7mm
  • Note: When the current exceeds 3A, it is recommended to add heat dissipation

Interfaces

DC5-36-TO-DC3V3-5-Port.jpg

Left interface Right interface
VIN+ Power input positive
VOUT(+) Power output positive
VIN- Power input negative GND(-) Power output negative

Basic function

DC5-36-TO-DC3V3-5 Function.jpg
Using the DC5-36-TO-DC3V3-5 as a buck regulator module, it is connected in series between the power supply and the device, and can also be embedded in other products, thus realizing the reduction of input voltages ranging from 5V to 36V to 3.3V or 5V output voltages. The output voltage can be changed by soldering a switchable resistor

Dimensions

DC5-36-TO-DC3V3-5 size.jpg

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