AP1704GWG-7 Integrated Circuits (ICs)

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PMIC-Supervisors are specialized integrated circuits designed to monitor and control power management systems in embedded applications. The AP1704GWG-7 is an advanced, ultra low-power supervisor IC from APEC Electronics, specifically designed to reliably monitor and control power management systems in industrial and consumer applications. The product offers active input ranging from 0.8 V to 5.5 V, voltage supervision for two independent inputs, delay-on and delay-off timers, reset with adjustable assertion levels (0.8 V Active low), and an open-drain active-low reset output.

The AP1704GWG-7 has several features that make it ideal for monitoring and controlling power management systems in industrial and consumer applications. It has an active low reset output with a wide operating voltage range, low power consumption, a wide temperature range, and flexible reset sequencing. It also has a 0.8 V under-voltage input and a programmable delay-on timer. Additionally, the chip has an adjustable active low reset output with a 0.8 V trip voltage and an adjustable active high reset output with a 5.5 V trip voltage.

The AP1704GWG-7 is designed to be used with three different types of power management systems, including microcontrollers, system-on-a-chip (SoC) designs, and DSPs. In microcontroller applications, the AP1704GWG-7 is used to monitor the operating voltage of the microcontroller, and to actively reset the system in the event of a low voltage condition. In SoC designs, the chip is used to monitor the power supply to the SoC and reset the system as necessary. In DSP applications, the chip is used to monitor the power supply, as well as any peripherals connected to the DSP, and to reset the system as necessary.

The working principle of the AP1704GWG-7 is based on the monitoring and control of the power supply voltages in the system. The chip monitors the power supply voltages and provides an active low reset output when a fault is detected. The reset output will remain active until the conditions are cleared. Additionally, the chip has a programmable delay-on timer, where the amount of time before the reset signal is de-asserted can be programmed. This allows the system designer to select a timer value that is suitable for their particular application.

The AP1704GWG-7 is a highly advanced, feature-rich supervisor IC that is ideal for embedded power management applications. It has an adjustable active low reset output with a 0.8 V trip voltage, and adjustable active high reset output with a 5.5 V trip voltage. It also has a programmable delay-on timer, low power consumption, extended temperature range and flexible reset sequencing. Additionally, the chip is compatible with a variety of power management systems, including microcontrollers, SoC designs and DSPs. With its wide range of features, the AP1704GWG-7 is an ideal choice for reliable power management in industrial and consumer applications.

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