Step-down converter 3.6–25 V DFRobot DFR0205
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  • Step-down converter 3.6–25 V DFRobot DFR0205
  • Step-down converter 3.6–25 V DFRobot DFR0205
ID: 1194852
5902186303256
zł35.58
Tax included

zł28.93 tax excl.

DFRobot DFR0205 is a compact and efficient step-down DC-DC converter module with up to 25 W of power, allowing adjustment of the supply voltage to meet the needs of various electronic components. With a voltage regulation function, a quick 5 V selection switch, and an Ovout interface, it enables simultaneous power delivery to components with different voltage requirements. Ideal for prototyping, mobile projects, automation systems, and IoT applications.

24h
Available
Available quantity: 6
Kamami is the official distributor of DFRobot modules and development kits. All boards of this brand in our offer are original and come directly from the manufacturer.

Description

Step-down (Buck) switching converter module with a maximum output power of 25 W, designed to convert a DC input voltage from 3.6 V to 25 V into a regulated output voltage ranging from 3.3 V to 25 V. It is intended for powering components that require a stable voltage lower than the input supply. Operating at a switching frequency of 350 kHz, it provides a constant output current of 5 A at 5 V. Ideal for rapid prototyping, the module offers three output interfaces and an additional source voltage output (Ovout), which exposes the raw input voltage. The ON/OFF function, controllable via microcontroller or digital signal, allows easy power management in complex circuits.

Properties

  • Input voltage range: 3.6 V – 25 V
  • Output voltage range: 3.3 V – 25 V (adjustable via potentiometer)
  • Output current: 5 A at 5 V
  • Maximum output power: 25 W
  • Operating frequency: 350 kHz
  • Switch for selecting 5 V or adjustable output
  • Three output interfaces for converted voltage
  • Additional output for input voltage (Ovout)
  • ON/OFF control input (enabled by high logic level)
  • Dimensions: 46 × 50 × 20 mm
1194852

Data sheet

Output voltage
3,3 - 25 V
Output current
5A
Converter type
Step-down
Supply voltage min
3,6 V
Supply voltages max
25 V

Manufacturer

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

Responsible person

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

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