NCV8450STT3G

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NCV8450STT3G is a power management integrated circuit (PMIC) composed of a power distribution switch, load drivers, and other components. This PMIC is an integrated power solution designed to save space and reduce system power consumption. It provides a wide range of features, including high current level shifting, selectable direction control, flexible device configuration, and SleepMode.

Overview of NCV8450STT3G

The NCV8450STT3G is a low-voltage PMIC specifically designed to simplify the power management in automotive, consumer, industrial, and medical applications. The device features a power distribution switch and load drivers to manage power distribution and load sequencing with high-current level shifting between three voltage domains. It also includes an additional power management feature that allows for current-limiting and over-temperature protection. The NCV8450STT3G has seven channels that support up to a peak current of up to 3.0A and can operate up to +/- 35V. All the channels are fully integrated, allowing for bidirectional current control.

Power Distribution Switch

The NCV8450STT3G power distribution switch is a unique feature that allows for a simple power distribution solution. It supports up to three voltage domains and up to seven channels of power distribution. Each channel features an adjustable current limit and an integrated over-temperature protection feature. The power distribution switch also features built-in selectable delay times, allowing for precise power sequencing. The power distribution switch enables efficient, reliable, and optimized power delivery.

Load Drivers

The load drivers feature integrated high- and low-side drivers to manage complex load switch sequencing. The load drivers feature thermal compensation and a selectable current limit. They feature an adjustable dead time between the high-side and low-side drivers to ensure timing accuracy. The load drivers also feature a selectable logic level for easy connection to a wide range of logic controller systems.

SleepMode

The NCV8450STT3G includes an integrated SleepMode feature to reduce system power consumption by placing the device into a low-power state. The SleepMode feature allows for up to 10 times lower power consumption, ensuring that the system is optimally powered. The SleepMode feature also allows for power savings in application scenarios where the device is mostly idle.

Conclusion

The NCV8450STT3G is a PMIC designed to simplify the power management of automotive, consumer, industrial, and medical applications. This PMIC features a power distribution switch and load drivers to manage power distribution and load sequencing. The device also offers an integrated SleepMode feature to reduce system power consumption. With its wide range of features and high current capabilities, this PMIC is a great choice for a variety of applications.

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