Mikroelektronika MIKROE-3094 MAX17504 Buck 7 Click DC-DC Converter

Technical description of the product (MIKROE-3094):

The MIKROE-3094 MAX17504 Buck 7 Click is a high-efficiency buck (step-down) DC-DC converter, providing 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 is adjustable 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. Additionally, for digital control of the output voltage, the MCP4921, a 12-bit D/A converter with SPI Interface, is used on the feedback loop. Type: Buck. Applications: A regulated power source for a wide range of applications, such as distributed power supply regulation, wall transformer regulation, single board systems, general points of load, and similar applications. On-board modules: MAX17504, a high-efficiency, synchronous step-down DC-DC converter with internal compensation, from Maxim Integrated; MCP4921, a 12-bit D/A converter with SPI Interface, from Microchip; MCP1505, a buffered voltage reference, from Microchip. Key Features: Low power dissipation due to high efficiency, three different operating modes, overcurrent, undervoltage, and thermal protection, output voltage monitoring pin, output voltage set by the industry standard SPI interface. Interface: SPI. Input Voltage: 5V. Click board size: L (57.15 x 25.4 mm).