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Power Management

Power Management

Power Management

Click Boards based on power supply control devices.

Products

3xBuck Click Board

3xBuck click is a triple step-down (buck) converter Click board. It features three independent output terminals that can provide 1.8V, 3.3V, and 5V with the combined current output up to 3A. This specific selection of output voltages makes this Click board a perfect choice for an embedded application power supply, as these voltages are the most commonly used values. The voltage at each output can be switched to a programmable internal voltage divider, in cases when the output voltage fine-tuning is required. This can be done over the industry-standard I2C interface.

MIKROE-3201

£42.00

BATT-MAN Click Board

The BATT-MAN Click Board is a very versatile battery operated power manager. When powered via mikroBUS, it will charge the connected Li-Ion/Li-Po 3.7V battery, while providing the output voltage on all its outputs at the same time. The interesting feature of this device is that it can provide additional current to the connected load if the current provided from the mikroBUS socket is not enough. This is possible by utilizing the connected battery and by employing intelligent power routing algorithms of BATT-MAN click.

MIKROE-2901

£32.40

Boost 2 Click Board

The BOOST 2 Click Board is a DC-DC step-up (boost) regulator that has a fixed 5V output, which can be obtained from any low voltage input - such as NiCd, NiMH or one cell Li-Po/Li-Ion batteries. This click features very high efficiency, low noise and anti-ringing voltage output and inrush current limiting with the internal soft-start, as well as true disconnect option for minimized power drain, when in shutdown mode.

MIKROE-2894

£18.00

Boost 4 Click Board

The Boost 4 Click Board carries the TPS61230A, a high efficiency fully integrated synchronous boost converter from Texas Instruments. The click is designed to run on a 3.3V power supply.

Boost 4 click drives the target chip through the digi pot, which has SPI communication with the microcontroller on the system.

MIKROE-2757

£20.40

Boost Click Board

Use our new boost converter to step up the voltage in your next project.

The Boost Click Board is based on Microchip??s MIC2606, a 2MHz, PWM DC/DC boost switching regulator available in a 2mm x 2mm MLF? package.

Boost click provides an adjustable output voltage through the onboard DAC that drives the FB pin of the MIC2606 to set desired output voltage. The click also has an onboard ADC that converts output voltage and sends its digital value through SPI pins of mikroBUS to the microcontroller.

MIKROE-2780

£25.20

Boost-INV 2 Click Board

Boost-INV 2 click is a very useful DC/DC voltage converter device, as can output both positive and negative voltage, boosted up to 15V and inverted to -15V, from a single fixed voltage input. The input voltage can vary between 2.7V to 5.5V, making the Boost-INV 2 click an ideal solution for powering devices with complex, split-rail power supply demands, using only a common battery. The Click board is equipped with two additional D/A converters, which make it possible to digitally set the output voltage, via the SPI.

MIKROE-3123

£34.80

Boost-INV Click Board

Boost-INV click is a very useful DC/DC voltage converter device, as can output both positive and negative voltage, boosted up to 12.78V and -13.95, from a single fixed voltage input. The input voltage can vary between 2.55V to 5.5V, making the Boost-INV click an ideal solution for powering devices with complex, split-rail power supply demands, using only a common battery. A special feature of the LT3582 integrated DC/DC converter is the presence of the I2C interface, which is uncommon for devices of this type: it allows configuring of the output voltages, power sequencing, and output voltage ramp rates. It has an OTP memory also, which can be used to store the power-on default values.

MIKROE-3124

£25.20

Buck 2 Click Board

The Buck 2 Click Board is a powerful step down DC-DC switching regulator. It gives a high precision regulated voltage at its output and it can handle an ample amount of current. Buck 2 click is highly configurable - the output voltage, maximum current limiting, and the switching frequency parameters can be controlled via the IC pins routed to the mikroBUS socket, providing a simple and secure connection to the host MCU.

MIKROE-2911

£31.20

Buck 3 Click Board

The Buck 3 Click Board is a very advanced synchronous step-down (buck) converter, which is designed to deliver noise and ripple-free voltage to highly sensitive applications, such as FPGA and high-performance DSP platforms. The onboard step-down converter IC integrates low RDSONMOSFETs, that allow high efficiency, and thus high current on the output - up to 8A. Buck 3 operates at 800kHz, allowing an optimal balance between the efficiency and the size of the used components. DCM mode ensures that the efficiency is maintained even while working with light loads.

MIKROE-2971

£26.40

Buck 5 Click Board

Buck 5 Click is a high-efficiency buck (step-down) DC/DC converter, which can provide digitally adjusted step-down voltage on its output while delivering a considerable amount of current. Buck 5 click accepts a wide voltage range on its input - from 5V to 30V. The output voltage may be adjusted via the SPI interface, in the range from 0.9V to approximately 5.5V. This Click board utilizes the MAX17506, an integrated high efficiency, synchronous step-down DC/DC converter with internal feedback compensation, from Maxim Integrated. In addition, the MAX5401 digital potentiometer with SPI Interface is used on the feedback loop allowing digital control of the output voltage.

MIKROE-3100

£34.80

Buck 6 Click Board

The BUCK 6 Click Board is an advanced synchronous DC-DC step down (buck) converter, with a very wide input voltage range and reasonably high output current. The digitally adjustable output voltage, overcurrent protection, overtemperature protection, soft start, adjustable PWM switching frequency, and very high efficiency, are just some of its many features that make this click an ideal solution whenever there is a requirement to step down the voltage. Also, an additional SYNC inputallows tweaking of the internal clock signal, so it can be synchronized with the external clock signal when more than one device is used.

MIKROE-2957

£21.60

Buck 7 Click Board

Buck 7 Click is a high-efficiency buck (step-down) DC-DC converter, which can provide digitally adjusted step-down voltage on its output while delivering up to 3.5A of current. Buck 7 click accepts a wide voltage range on its input - from 5V to 35V. The output voltage may be adjusted via the SPI interface, in the range from 3.3V to approximately 90% of the input voltage. This Click board utilizes the MAX17504, an integrated high efficiency, synchronous step-down DC-DC converter with internal compensation, from Maxim Integrated. In addition, to allow digital control of the output voltage, the MCP4921, a 12bit D/A converter with SPI Interface is used on the feedback loop.

MIKROE-3094

£32.40