Step-Down Converter Module 4.2-15V 3A D30V30MAS
ID: 1190028
5906623486229
zł110.34
Tax included
zł89.71 tax excl.
Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4875
Description
The Step-Down Converter D30V3x is a buck-type voltage regulator module that lowers output voltages from input voltages up to 45 V. It offers significantly higher efficiency compared to linear regulators, especially when there is a large difference between input and output voltages. This converter can handle continuous output currents ranging from 1 A to 4 A, depending on the input and output voltages. The module allows for output voltages from 4.2 V to 15 V thanks to an 11-turn potentiometer.
The converter is equipped with protection against reverse voltage up to 40 V, an input undervoltage lockout, and protection against overcurrent and short circuits. Additionally, the over-temperature protection feature prevents damage from overheating, while the soft start function limits inrush current and gradually increases output voltage during startup.
Features
- Input voltage (VOUT): up to 45 V
- Output voltage: 4.2 V to 15 V
- Maximum continuous output current: 1 A to 4 A
- Efficiency: 80% to 95%, depending on input voltage, output voltage, and load
- Very low voltage drop
- Switching frequency: ~700 kHz
- Energy-saving mode
- Low standby current
- Enable input for disconnecting the load and switching the regulator to a low power state
- "Power good" output indicates when the regulator is unable to maintain the proper output voltage
- Low voltage protection
- Soft start function
- Integrated reverse voltage protection up to 40 V, overcurrent and short-circuit protection, over-temperature shutdown
- Dimensions: 15.2 x 25.4 x 9 mm
- Two M2 mounting holes
Kit contains
- Converter module
- Connector kit
1190028
Data sheet
- Output voltage
- 4,2 - 15 V
- Output current
- 3A
- Converter type
- Step-down
- Supply voltage min
- 4,2 V
- Supply voltages max
- 45 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
You might also like
Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4874
zł127.37
24h
Available quantity: 3
Available
Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4855
zł106.42
24h
Available quantity: 2
Available
Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4854
zł127.35
24h
Available quantity: 3
Available
Other products in the same category (16)
Step-Down converter D36V28F12 with an output voltage of 12 V, an input voltage from 12.9 to 50 V and a maximum output current of 3.3 A. Pololu 3786
zł81.91
24h
Available quantity: 2
Available
Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4855
zł106.42
24h
Available quantity: 2
Available
A step-down converter that reduces the input voltage from 5.3V to 60V to a stable 5.3V with up to 95% efficiency and up to 6A output current. It offers low standby current (<0.2mA), soft-start functionality, overcurrent, thermal, and reverse polarity protection. Compact and easy to integrate, it is ideal for microprocessor systems, IoT, and automation. Pololu 5572
zł120.68
4 weeks
No product available!
A step-down converter that reduces the input voltage from 6V to 60V to a stable 6V with up to 95% efficiency and 5.5A output current. It offers low standby current (<0.2mA), soft-start, overcurrent, thermal, and reverse polarity protection. Compact and easy to integrate, it is ideal for microprocessor systems, IoT, and automation. Pololu 5573
zł120.68
4 weeks
No product available!
This power supply module for the Pimoroni Yukon offers an adjustable output voltage from 3 to 12V using a powerful step-down converter. It provides stable power with a continuous current of 5A and a peak current of up to 10A, as well as the ability to set a fixed 5V output by cutting a dedicated trace. The module allows for the use of additional digital signals and monitoring of voltage, temperature, and power supply status. Pimoroni PIM690
zł87.79
24h
Available quantity: 1
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.
zł26.40
4 weeks
No product available!
This step-down converter module allows you to reduce the voltage from 3.5-60V to a stable 3.3V at a current of up to 12A. Its high efficiency of up to 95% and low power losses make it ideal for applications requiring high current and stable power. The device features built-in overcurrent, thermal, and reverse connection protection, as well as a soft-start function and a Power Good indication. Pololu 5670
zł229.73
6 weeks
No product available!
Power module based on a DC-DC Step-Down converter with a current efficiency of up to 12 A. The output voltage is adjustable in the range from 0 V to 50 V. The power supply offers power up to 600 W. WZ5012L
zł122.51
24h
Available quantity: 3
Available
A compact voltage converter module that reduces input voltage from 9.4 to 65 V to a stable 9 V at up to 700 mA. It features high efficiency, low quiescent current (<0.2 mA), and short-circuit and thermal protection, ensuring safe and efficient operation. Its small size and ease of integration make it ideal for mobile devices, battery-powered designs, and systems requiring stable power. Pololu 5436
zł18.24
24h
Available quantity: 3
Available
Compact and efficient 5V 3A Step-Down converter module, ideal for voltage stabilization in demanding electronic projects
zł6.01
24h
Available quantity: 29
Available
DC-DC Step-Down converter module. It has an input voltage from 3.3 to 45 V, an output voltage of 3.3 V and a maximum output current of up to 3.7 A. Pololu 4891
zł81.83
24h
Available quantity: 2
Available
An efficient step-down converter that reduces the input voltage to 3.3 V at a maximum current of 100 mA, offering high efficiency due to low quiescent current (<20 μA). It supports input voltages from 3.3 V to 65 V, has a Power Good (PGOOD) function, an EN input for system shutdown, and short circuit and overheat protection, making it a reliable and energy-efficient solution. Pololu 5372
zł22.60
24h
Available quantity: 3
Available
A step-down converter that reduces the input voltage from 7.5V to 60V to a stable 7.5V with up to 95% efficiency and 5A output current. It offers low standby current (<0.2mA), soft-start functionality, overcurrent, thermal, and reverse polarity protection. Compact and easy to integrate, it is ideal for microprocessor systems, IoT, and automation. Pololu 5574
zł120.68
4 weeks
No product available!
This step-down converter module allows you to reduce the voltage from 15-60V to a stable 15V at a current of up to 8A. Its high efficiency of up to 95% and low power losses make it ideal for applications requiring high current and stable power. The device features built-in overcurrent, thermal, and reverse connection protection, as well as a soft-start function and a Power Good indication. Pololu 5679
zł229.73
6 weeks
No product available!
This regulated DC-DC buck switching power supply supports an input voltage of 6 to 70 V and an output voltage of 0 to 60 V at up to 20 A. It features high-precision voltage and current displays and quick-select switches for standard voltages. The module features an intelligent cooling system and numerous safety features, making it a safe and reliable solution for precision powering electronics, battery testers, LED systems, and industrial applications. XY6020L
zł135.74
4 weeks
No product available!
Available
Step-Down converter with adjustable output voltage from 4.2 V to 15 V and output voltage up to 45 V. It is equipped with reverse voltage protection, input undervoltage lockout, overload and short circuit protection. Pololu 4875