New products
New products New products
zł119.00
Delivery date unknown
zł119.00
Delivery date unknown
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
Other products in the same category (16)
The compact (0.4″ × 0.5″) D24V5F5 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 5 V while allowing for a maximum output current of 500 mA. Pololu 2843
zł32.53
24h
Available quantity: 7
Available
A power supply based on a DC-DC converter with a current capacity of up to 6.1 A. The input voltage can range from 6 V to 30 V, while the output voltage is adjustable from 0 V to 36 V. XYL3606S
zł115.66
24h
Available quantity: 4
Available
The Step-Down D24V6F3 Buck Voltage Regulator module gives the output voltage of 3.3V with a wide input voltage range of 4.8-42V and a maximum output current of 600 mA. Pololu 2106
zł41.55
24h
Available quantity: 2
Available
An efficient step-down converter that steps down the input voltage from as low as 45 V to a regulated output voltage range of 1.4 to 7 V, offering high efficiency and a maximum continuous current of 3.8 A. It has built-in reverse polarity, overload and short circuit protection, and the spread spectrum function reduces EMI interference. Pololu 4853
zł109.36
24h
Available quantity: 5
Available
Step-Down converter D36V50F6 with an output voltage of 6 V, an input voltage from 6.5 to 50 V and a maximum output current of 8 A. Pololu 4092
zł123.28
24h
Available quantity: 2
Available
This compact (0.4″ × 0.5″) switching step-down (or buck) voltage regulator takes input voltages up to 50 V and efficiently reduces them to 7.5 V while allowing for a maximum output current of 600 mA. It has a very low dropout, so it can be used with input voltages that are within a few hundred millivolts of its output.
zł25.88
24h
Available quantity: 2
Available
DC-DC Step-Up converter U3V40F7 with an output voltage of 7.5 V, an input voltage of 1.3 to 7.5 V and a maximum output current of 4 A. Pololu 4014
zł44.74
24h
Available quantity: 4
Available
A power supply based on a DC-DC converter with a current capacity of up to 5 A. The input voltage can range from 6 V to 36 V, while the output voltage is adjustable from 0.6 V to 36 V. XYS3580
zł116.90
24h
Available quantity: 1
Available
Step-Down converter module with an input voltage of up to 5.5 V, an output voltage of 3.3 V and an output current of 1.2 A (2 A instantaneous current). Adafruit 4711
zł20.30
24h
Available quantity: 11
Available
This small synchronous switching step-down (or buck) regulator takes an input voltage from 4 V to 36 V and efficiently reduces it to 3.3 V. The board measures only 0.7″ × 0.7″ yet delivers a typical continuous output current of up to 2.6 A and features reverse voltage protection.
zł82.07
24h
Available quantity: 2
Available
Step-Down converter D36V28F6 with an output voltage of 6 V, an input voltage from 6.3 to 50 V and a maximum output current of 4 A. Pololu 3783
zł112.72
24h
Available quantity: 1
Available
DFR0379
zł23.39
24h
Available quantity: 8
Available
Step-Down converter D36V50F3 with an output voltage of 3.3 V, an input voltage from 4.5 to 50 V and a maximum output current of 9.5 A. Pololu 4090
zł137.49
24h
Available quantity: 1
Available
An efficient step-down converter that reduces the input voltage to 5 V at a maximum current of 100 mA, offering high efficiency due to low quiescent current (<20 μA). It supports input voltages from 5 V to 65 V, has short circuit and overheating protection, making it a reliable and energy-efficient solution. Pololu 5363
zł22.60
24h
Available quantity: 2
Available
DC-DC Step-Down Converter ME3116AM6G with an output voltage of 5 V, input voltage from 6 to 24 V and a maximum output current of 1 A. Dedicated to the M5Stack modules. M5Stack U125
zł19.90
24h
Available quantity: 2
Available
A power supply based on a DC-DC converter with a current capacity of up to 6.1 A. The input voltage can range from 6 V to 30 V, while the output voltage is adjustable from 0 V to 36 V. Enclosure version. XYL3606S
zł193.42
24h
Available quantity: 4
Available
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.