PD70101EVB3F

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The PD70101EVB3F is a versatile evaluation board from Dialog Semiconductor that has been developed as a solution for building energy-efficient low-power electronics for a variety of applications. It combines Dialog\'s highly integrated PD70101 dual-core Power Management IC (PMIC) with a wide array of programmable power blocks, enabling system designers to quickly create customized PMICs and prototype power management, HVAC, and renewable energy systems. The PD70101EVB3F evaluation board provides the ideal platform for developing energy efficient systems with low EMI and minimal external components.

A key feature of the PD70101EVB3F evaluation board is the two dual-core PMICs on board - the PD70101 and PD70102. The PD70101 is an advanced multi-phase Buck DC/DC controller that provides smooting, sequencing, and system health monitoring features. It features two power path controllers that can independently sequence the supply voltage for the system. The PD70102 is a low-dropout (LDO) regulator that can provide up to 8 regulated outputs with constant-current and current-limiting features. The PD70101 and PD70102 can be fine tuned through on board jumpers, potentiometers, and TTL level programmable pins.

The PD70101EVB3F evaluation board enables system designers to design and prototype energy efficient low-power systems more quickly. The board features onboard control circuitry such as a voltage supervisor, a fan speed controller, and a pulse width modulator (PWM) for implementing a range of programmable power blocks. These are all connected to two integrated 32-bit microcontrollers, one for the PD70101 and one for the PD70102, which make up the bulk of the control circuitry. The two microcontrollers communicate through a two-wire SPI interface, which simplifies programming and configuration of the board. The board also features integrated LEDs, two general-purpose inputs, two isolators, two analogue inputs, and one UART for communication between the processor and the board.

The PD70101EVB3F evaluation board supports a wide range of application fields, including mobile devices, consumer and industrial electronics, medical applications, and renewable energy systems. In addition to its low power consumption, the board can provide up to 100% efficient energy management for the system, and also reduces the cost and complexity of system design. With its wide range of programmable power blocks, the board can be quickly configured and programmed, allowing designers to create energy efficient systems in the shortest possible time. The board makes prototyping of new systems quick and easy, and its low EMI and low temperature design also make it highly suitable for use in sensitive applications such as medical, military, and aerospace projects.

The PD70101EVB3F is a powerful and versatile tool for system designers looking to create low-power and energy efficient systems. Featuring two integrated dual-core PMICs, an extensive range of programmable power blocks, and easy to use control circuitry, the board provides an excellent platform for quickly creating a wide range of energy efficient systems. It is the ideal solution for quickly and cost-effectively prototyping low-power systems, and can be used in a variety of application fields for creating energy efficient and reliable electronic systems.

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