MAX6428DHUR+T

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Maxim Integrated offers an integrated solution for battery-powered system management with their MAX6428DHUR+T. This part offers a compact solution that integrates a dual-channel overcurrent protection device, a low dropout linear regulator, and four push-pull FET gates. This integrated solution is designed to maximize the battery life and performance of battery-powered systems.

The MAX6428DHUR+T is available in a 10-lead thermally enhanced Pb-free TDFN package, making it suited for portable applications requiring a single-cell Li-Ion/Li-Po chemistries. This device also addresses designs that require protection against over voltage, over current/short circuits, backfeed current (neglect reverse-polarity protection function). Furthermore, this part includes two analog inputs to provide voltage and current feedback.

The MAX6428DHUR+T’s overcurrent protection device contains two independent overcurrent detection circuits. These circuits are programmable using external current sense resistors, which can be set for different overcurrent detection thresholds. In addition, the device has two low-dropout (LDO) linear regulators for two separate output devices. These two regulators are also programmable, so as to be able to handle input voltages from 2.7 to 5.5 volts. The device also includes four push-pull FET gates, which can be used to control load power states.

The MAX6428DHUR+T provides an ideal solution for battery powered applications such as phones, tablets, wearable devices, and other portable electronics. The device allows users to easily control and monitor battery parameters, reducing the risk of overcharging, overheating, short circuits, and reverse polarity. The device also allows designers to easily control load power states and current thresholds, allowing them to maximize the battery life and performance of their designs.

In conclusion, the MAX6428DHUR+T from Maxim Integrated offers a compact solution for efficient battery management. It features features two overcurrent protection circuits, two low dropout linear regulators, and four push-pull FET gates. This device is suited for designs requiring protection against over voltage, over current/short circuits, and backfeed current (neglect reverse-polarity protection function). In addition, the device includes two analog inputs to provide voltage and current feedback. The MAX6428DHUR+T is an ideal solution for battery powered designs, such as phones, tablets, wearable devices, and other portable electronics.

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