PT8A3518AWE

Series:	--
Part Status:	Obsolete
Applications:	Smart Iron Controller
Current - Supply:	400µA
Voltage - Supply:	4.5 V ~ 5.5 V
Operating Temperature:	-10°C ~ 85°C (TA)

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PT8A3518AWE application field and working principle PMIC, or power management integrated circuits, are a type of integrated circuit specially designed to handle a variety of power management tasks. The PT8A3518AWE is a specific type of PMIC from Texas Instruments, and it is specialized for advanced power management functions related to computing and embedded control applications. This article will provide an in-depth look at the PT8A3518AWE and its capabilities, including its application field and working principle.The PT8A3518AWE is a specialized PMIC for computing and related tasks. It was designed for use in data-rich environments such as smartphones, tablets, and embedded control systems. The device is intended to be used in situations where power management is critical, and where accuracy and efficiency are paramount.Its main features include a wide input range of up to 45 volts, power density up to 20W/cm^2, and a voltage range of up to 8.5V. The PT8A3518AWE can also handle temperature ranges of up to 105°C. It has an integrated ESD protection and an integrated smart power stage with programmable current limit for power supply sequencing. Furthermore, the PT8A3518AWE also comes with a complete parasitic control feature set, allowing for precise control of power-hungry devices.In terms of its application field, the PT8A3518AWE is designed for use in advanced computing systems. It is ideal for use in high-performance embedded control systems, such as smartphones, tablets, and other powerful handheld devices. It is also suitable for use in IoT applications where low power consumption and accurate performance are essential.The PT8A3518AWE works by regulating the current and voltage coming into the device. Its integrated Smart Power Stage (SPS) allows for dynamic current limit control and over-voltage protection while operating in high-temperature environments. Furthermore, the preset Phase-Locked Loop (PLL) of the PT8A3518AWE eliminates jitter across different frequencies, ensuring high performance in power-constrained devices. The device also provides additional protection from load-state transients, ensuring better protection of the system’s components.To sum up, the PT8A3518AWE is a specialized PMIC from Texas Instruments that is designed specifically for advanced computing and embedded control applications. Its wide input range and power density, as well as its high temperature range and integrated ESD protection, make it an optimal choice for devices that require high levels of power management and accuracy. Furthermore, its integrated Smart Power Stage and PLL enable precise control and protection of even power-hungry devices.

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