Category: Power modules
Power Modules - Heart of Your Electronic Projects
Power modules are crucial components in electronic projects, providing stable and reliable power supply for a variety of applications. In this category, you will find a wide range of products that enable you to realize even the most demanding projects. Our offering includes simple voltage regulators as well as advanced DC-DC converters and switch-mode power supplies. With our power modules, your projects will operate stably, efficiently, and safely, allowing you to focus on innovation and achieving technical excellence. Whether you are creating DIY projects, industrial systems, or advanced electronic devices, our power solutions will meet all your needs. We also provide specialized power modules for Arduino and Raspberry Pi, Power over Ethernet (PoE) modules, and advanced Power Management ICs (PMICs) to ensure reliable operation of your projects in any conditions.
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There are 372 products.
ST1PS01AJR evaluation module for testing the 1.9–2.8 V low-power step-down converter. STMicroelectronics STEVAL-1PS01AJR
Step-Up/Step-Down converter with an output voltage of 5 V, an input voltage from 3 to 15 V and a maximum current of up to 600 mA
BMS protection module designed for 10 Li-Ion cells. It has a charging function with balancer option and an over-discharge protection function. Dedicated to an electric bicycle or scooter
Step-up DC-DC converter module, 0.9-5V input voltage, 5V output voltage (max. 600 mA) connected to the USB socket. There is a diode on the board indicating the power connection. modPS
Step-down converter with adjustable output voltage 1.2V-35V and current efficiency 9A. The module allows to limit the current consumption at the output via a multi-turn potentiometer. modxl4016sd
Step DC-DC converter, Uwe 3.5-30 V, adjustable 4-30 V, RoHS
Protection circuit for four Li-Ion cells with a voltage of 14.8V. The module has the function of charging cells with the option of a balancer, discharging and a function that protects the cells from excessive discharge. The cells can be charged with continuous current up to 10A
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
Step-down DC-DC converter module that converts a 12 V or 11.1 V output voltage (e.g. from a lithium battery) to a voltage in the range of 1.8 V to 5.1 V. It has a power output of up to 60 W, and with an output current of up to 18 A, the module can be used to power a 5 m WS2812 RGB LED strip. DFRobot DFR1025
A DC-DC voltage converter, based on a combination of an LM2577S Step-Up converter and an LM2596S Step-Down converter. The input voltage can range from 3.5 V to 28 V, and the output voltage is adjustable from 1.25 V to 26 V
BMS protection module designed for 7 Li-Ion cells. It has a charging function with balancer option and an over-discharge protection function. Dedicated to an electric bicycle or scooter
DC-DC Step-Down Converter Module AP63357 with 5V output voltage, 3.8 to 32V input voltage and 3.5A maximum output current. It has a very small board format, so it can be used in any project. SparkFun COM-21256
Step-Down converter with an output voltage of 5 V, input voltage from 4.5 to 40 V and a maximum current of 2 A. The board is equipped with a segment LED display and a USB output
The protection circuit for one Li-Ion cell with a voltage of 3.2 V. It has the function of charging, discharging and over-discharge protection. The module can work with a current of up to 12 A
The USB Step-Up 12V 6W converter module converts the input voltage in the range of 4.2-5.2V to a constant output voltage of 12V, with a maximum current of 0.5A and a conversion efficiency of 96%. The device can operate in a wide temperature range, from -40°C to 85°C, which makes it ideal for powering various electronic devices in harsh environments.
Adapter with 3.3V voltage regulator designed for NRF24L01 modules with 8-pin connector
BMS module for two 7.4V lithium cells. Charging, discharging and over-discharge protection. The cells can be charged with a continuous current of up to 20 A
Pololu 5V Step-Up/Step-Down Voltage Regulator S7V7F5
A step-down converter module that allows you to reduce the input voltage from 12.2–36 V to a stable 12 V, ensuring high efficiency thanks to SMPS technology. A maximum output current of 600 mA allows you to power microcontrollers, IoT modules, and other electronic systems. The device is equipped with short circuit and overheating protection and offers very low quiescent current. Pololu 5597
Voltage Stability
Voltage regulators are key components in every electronic project, ensuring a constant output voltage regardless of fluctuations in the input voltage. We offer a wide selection of regulators suitable for powering voltage-sensitive circuits such as audio modules or precision measurement systems. Linear regulators, known for their simple design and very low output noise, are ideal for applications requiring signal purity. Meanwhile, switching regulators offer high energy efficiency, essential for systems managing higher powers with minimal heat dissipation. With them, your devices will operate stably and without interference, crucial for maintaining high quality and reliability in advanced electronic projects.
Efficient Power Processing
DC-DC converter modules are essential for converting voltage from one level to another, particularly useful in complex projects requiring different power supply voltages. Our converters feature high energy efficiency and a wide range of input and output voltages, making them an ideal choice for mobile applications, backup power systems, and more. They are also compact and capable of operating in challenging environmental conditions, making them indispensable in modern electronic devices. Thanks to advanced control technology and overload protection, our DC-DC converter modules ensure reliable operation in any conditions.
High Efficiency and Reliability
Switch-mode power supplies offer exceptional energy efficiency, minimizing heat loss and increasing the efficiency of the entire system. They are ideal for applications requiring high power while maintaining small form factors. Our range includes switch-mode power supplies suitable for diverse applications, from simple hobbyist projects to advanced industrial systems. With precise voltage and current regulation capabilities, switch-mode power supplies are used in a wide range of devices such as computer power supplies, battery chargers, and telecommunications systems. Advanced protection features including overvoltage, overheating, and overload protection ensure reliability and longevity of the devices.
Powering Popular Platforms
For enthusiasts of popular platforms like Arduino and Raspberry Pi, we offer special power modules that provide seamless power supply to these microcomputers. Our modules are easy to install and offer stable voltage, crucial for the reliable operation of your projects. Whether you are creating a smart home, robots, or IoT systems, our power modules are an ideal choice. Special power modules for Arduino and Raspberry Pi are designed to easily integrate with boards and provide safe and reliable power, even in the most demanding projects. We also offer a wide selection of accessories and additional components for expanding functionality and customizing systems to individual user needs.
Power and Data Transmission
Power over Ethernet (PoE) modules allow simultaneous power and data transmission over a single Ethernet cable, simplifying installation and reducing costs. They are ideal for applications in computer networks, IP cameras, VoIP phones, and other network devices. Our PoE modules provide reliable power and fast data transmission, essential in modern communication systems. By using PoE technology, it is easy to power network devices without the need for additional power cables, significantly lowering installation and maintenance costs. PoE modules also feature advanced energy management functions, optimizing energy consumption and increasing system efficiency.
Power and Performance
Switching power supplies offer high efficiency and compact sizes, making them ideal for applications requiring high power in limited space. Our switching power supplies are designed for reliability and longevity, making them an ideal choice for computer systems, medical devices, telecommunications equipment, and many other applications. Thanks to advanced energy processing technology, our switching power supplies provide stable and efficient power across a wide range of voltages and currents. High energy efficiency translates into lower heat losses and operating costs, crucial in applications requiring continuous and reliable power. Additionally, our power supplies are equipped with numerous protective features such as overvoltage, short circuit, and overtemperature protection, ensuring safe and stable operation in any conditions.
Advanced Energy Management
Power Management ICs (PMICs) are advanced integrated circuits that integrate multiple power management functions into a single chip. They offer flexibility and efficiency, making them ideal for use in mobile devices, embedded systems, and other advanced electronic applications. Our PMICs provide optimal energy management, enhancing the efficiency and performance of your projects. With advanced features such as voltage regulation, battery status monitoring, and power management, PMICs enable comprehensive energy management in modern electronic systems. High integration of functions in a single chip reduces the number of components, allowing for device miniaturization and production cost reduction. PMICs find wide application in smartphones, tablets, wearables, and other advanced electronic systems.