Step-down converter 3.6–25 V DFRobot DFR0205
ID: 1194852
5902186303256
zł36.88
Tax included
zł29.98 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.
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. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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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.