ADP5071AREZ

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The ADP5071AREZ is a high-performance, single-channel, 15 V, 720 mA power management integrated circuit (PMIC) with a direct current (DC) to a DC (DC-DC) switching regulator. This regulator is designed for use in systems that require a wide range of input voltages and are typically utilized in medical and industrial applications. The ADP5071AREZ is a synchronous, pulse-width modulation (PWM) based DC-DC switching regulator which offers excellent customization possibilities with easy setup and programming. The ADP5071AREZ is designed to provide an adjustable output voltage range from 0.3 V to 5.5 V with an adjustable output current limit. The device has an output current of 720 mA, with an 85% peak efficiency rating, and is suitable for use in multiple applications, including portable devices, memory modules, and industrial power systems. The ADP5071AREZ features a full set of features that make it an ideal choice for applications such as medical systems and industrial apparatus.The device features an adjustable on-time, a programmable error amplifier, fast transient response, and an adaptive adaptive-mode pulse-width modulation (PWM) technique, that allows the output voltage to be adjusted over a wide range. The ADP5071AREZ has an adaptive output voltage regulation mode that adjusts the output voltage in real time to minimize output voltage ripple, as well as minimize power losses in the outputs.The ADP5071AREZ is designed to provide maximum system performance through its high switching frequency (up to 2.5 MHz). The device also offers a synchronous rectification feature, which provides a high efficiency rating and reduces switching noise. Its high efficiency enables the device to operate at low cost, making it a great choice for cost-sensitive applications.The ADP5071AREZ utilizes an internally current-mode PWM controller, providing a high speed control loop with a fast transient response. The device is designed to maintain a steady output voltage while providing accurate load regulation. The PWM controller can be easily programmed to provide different voltage adjustments, allowing the user to easily switch between different voltage outputs.The ADP5071AREZ includes an adjustable soft-start feature to reduce inrush current and improve system reliability, with adjustable switch-on, switch-off current limits. The device also has a built-in under-voltage lockout circuit to protect against out-of-sequence power-up events.To protect against over-voltage conditions, the ADP5071AREZ has an adjustable maximum output voltage (OV) protection circuit. This circuit senses any over-voltage conditions and shuts down the output voltage if it exceeds the set limit. The device also features a sleep-mode that places the output into a low-power state when the input voltage is below a certain threshhold. In summary, the ADP5071AREZ is an excellent choice for applications that require reliable, low-cost DC-DC power conversion. With its wide range of features and its high efficiency, the ADP5071AREZ makes an ideal choice for applications such as memory modules, medical equipment, and industrial systems.

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