MAX16009TG+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

MAX16009TG+T is a programmable and capable power supervisory IC from Maxim Integrated. The IC is specially designed for monitoring the power rails and battery of analog and digital portable products.

MAX16009TG+T is designed to reduce the complexity of portable product power management and increase system reliability. It provides accurate guardband monitoring, over-voltage protection, reverse voltage protection, brownout protection, and over-temperature protection. The IC is also able to monitor the remaining capacity of a battery. It operates over a wide temperature range of -40°C to +125°C and is available in a 5-pin SC70 package. Furthermore, the IC offers easy to program functions and uses dynamic voltage scaling. The MAX16009TG+T can be used in cellular phones, digital cameras, PDAs, and notebook computers.

The main application field of the MAX16009TG+T is power management in portable electronics such as mobile phones and notebooks. It is used for monitoring the power rails of system peripherals and ensuring the stable operation of an electronic device. It features a reverse voltage protection circuit that prevents destructive reversals by regulating voltage between the input and output. In addition, the device can monitor the remaining capacity of a battery and sound an alarm if it is too low.

The MAX16009TG+T works on the principle of voltage comparison. It has a dedicated Input Comparator that is used to compare the supply voltage on the rail with the externally programmable threshold voltage. If the voltage on the rail is higher than the programmed threshold, then a reset signal is generated. This reset signal can be used to disable the power switch that supplies power in case of over-voltage or short circuit. The MAX16009TG+T comes with programmable brownout protection which trips when the voltage drops below a certain level. The MAX16009TG+T also integrates an over-temperature protection, which issues a reset signal if the temperature exceeds a certain threshold.

The MAX16009TG+T also provides advanced features for system designers. This includes a dynamic voltage scaling capability which allows the device to reduce the voltage level of a regulator in order to improve performance. The device also comes with a voltage dropping line (VDL) function, which ensures that the output voltage is held within the brownout threshold without affecting the input supply. Finally, the device offers a wide variety of control and fault reporting options including PGOOD, open-drain, active-low, and clock-generator outputs.

In conclusion, the MAX16009TG+T is a great power management IC for protecting and monitoring portable electronics. It offers a wide variety of features, such as over-voltage and over-temperature protection, reverse voltage protection, and dynamic voltage scaling. By implementing the MAX16009TG+T, designers can significantly reduce power dissipation and system complexity while ensuring robust operation of portable electronic devices.

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