MAX8890ETCABK+T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MAX8890ETCABK+T is a specialized type of power management integrated circuit (PMIC) designed to be an integrated solution that fulfills a variety of demanding power conversion requirements in products like automotive, computer, industrial, and telecom systems. This PMIC is designed to help customers improve system performance by streamlining the design process and simplifying the delivery of essential power components. This PMIC also provides a high level of integration with a wide range of available functions.

Description

The MAX8890ETCABK+T is a highly integrated PMIC solution for automotive and other applications. It combines a wide variety of power management integrated circuits, drivers, and protection circuitry into one IC, eliminating the need to assemble individual ICs. It offers a wide range of advantages that include significant cost, space, and power savings, as well as comprehensive system protection features. The MAX8890ETCABK+T also features an optimized pin layout to facilitate the design process.

Features

The MAX8890ETCABK+T features a wide range of power management features, including the following:

• Integrated boost regulator with 3.2V, 3.3V, 4.2V, 4.3V, and 5V outputs.
• Integrated logic and power supply control for coherent digital/analog control.
• Complete power rail solution including load switches and voltage regulators.
• Throttlestable system voltage for managing thermal conditions.
• Integrated system management functions such as on-chip temperature monitoring, clock synchronization, and system sleep.
• Current and voltage monitoring, arming, and system resetting.
• Integrated voltage regulators for system initialization and power sequencing.
• Integrated power sequencing and over-voltage protection.
• Power monitoring, arming, and system reset control.
• Safety features such as over-current protection and reverse bias protection.

Application Field and Working Principle

The MAX8890ETCABK+T is an ideal solution for automotive, industrial, and telecom systems that require a high level of power management integration. It is also a suitable option for applications where cost, space, and power are important concerns. The MAX8890ETCABK+T helps reduce system design complexity by providing a wide range of integrated power management functions including load switches and voltage regulators. The PMIC can also be used as a system power regulator, providing regulated output voltages from 3.2V to 5V. The PMIC can also be used to manage thermal conditions, providing a throttelable system voltage feature.

The MAX8890ETCABK+T operates according to a set of sequences defined by the system power management registers. When the PMIC receives an external signal, it configures the system power management functions, selects the appropriate output voltage, and performs any necessary safety checks. The PMIC then initiates the power regulation sequence and begins converting input power into the required output voltage. During this process, the PMIC monitors the system power supply to ensure it is within the specified voltage and current limits.

The MAX8890ETCABK+T also monitors the system temperature and takes any necessary steps to ensure it stays within the specified limits. If any of the safety features are activated, the PMIC shuts down the power supply and sets the system reset flags to alert the system of possible problems. The PMIC also provides other advanced power management features such as current and voltage monitoring, arming, and system resetting.

The specific data is subject to PDF, and the above content is for reference