MAX6702ARKA+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

Power management integrated circuits (PMICs) are one of the most versatile and important components found in modern electronic systems. They are used to provide power supplies, controls, and monitoring functions so that the system can be responsive to user input and to external events. PMICs are no longer just used to provide basic power supply functions but they can also be equipped with specialized functions such as voltage reference, voltage supervision, and temperature measurement and control. The MAX6702ARKA+T is a PMIC designed for integration into portable consumer electronic products.

MAX6702ARKA+T is part of Maxim Integrated’s Supervisors family, which are devices that are used to provide overvoltage, undervoltage, and overcurrent protection for circuits. Providing this protection allows the system to operate in an informed manner, increasing its robustness and reliability. This device includes multiple features, such as an adjustable voltage supervisor, an adjustable timer, and a power-save mode. Furthermore, it provides an integrated programmable timer, an adjustable reset delay, and a reset output signal.

The primary benefit of the MAX6702ARKA+T is its versatility and its ability to integrate a wide range of features into a single package. These features make it ideal for multiple types of application fields, including cellular phones, digital cameras, video players, portable media players, and other consumer electronic products. With its high dynamic range and its low power consumption profile, it is well-suited for monitoring and controlling power supplies in an efficient and reliable manner.

The MAX6702ARKA+T includes a master reset output (MR) line, an enable input (EN) line, and a standby line (SB) which are used for system control and for monitoring the input supply voltage. The MR line is used to send periodic reset pulses to the system. The reset duration is adjustable, and it can be set to times ranging from one to several minutes. The EN line is used to enable or disable the device, and the SB line can be used to activate a low-power mode when the device is not being used.

The working principle of the MAX6702ARKA+T is as follows. When the input voltage drops below the threshold voltage, the MR output will be asserted. The MR output will remain asserted until the voltage rises above the reset voltage threshold. The device also contains an internal timer, which the user can adjust to set the reset duration. When the timer expires, the device will de-assert the reset, and will re-assert the reset if the voltage drops below the threshold voltage before the timer has expired.

The MAX6702ARKA+T also includes an adjustable voltage supervisor, which can be used to monitor the input voltage to determine when the supply voltage has fallen below a certain threshold. If the voltage falls below the threshold, the device will assert a reset, which can then be used to protect the system from further operation at voltages too low to allow proper operation. By adjusting the voltage supervisor threshold, the user can ensure that the system will be allowed to operate within the voltage limits specified by the application.

The MAX6702ARKA+T also contains a programmable timer, which can be used to monitor the system’s power supply. The timer can be set to activate a reset if the voltage remains below the threshold for an extended period of time. This is useful for applications that require the device to operate even in the event of an extended period of low voltage operation.

The MAX6702ARKA+T is an excellent choice for power management applications due to its low power consumption profile, high dynamic range, and its integrated features. Its versatile features make it suitable for a wide range of applications, including those that require constant monitoring of the input voltage, as well as those that require system protection in case of extended periods of low voltage operation.

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