RT9801AGE

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The RT9801 is an integrated power management IC (PMIC). It is primarily used in mobile devices, wearable devices, and many other systems that require low power consumption and reliable performance. The supervisor IC integrates high performance analog circuits, digital circuits, and a POR for saving power. The RT9801 has two operating modes: low speed power-on reset (LPOR) and high speed power-on reset (HPOR). The supervisor functions include reset generation, clock gating, and BOR detection.

RT9801AG is a Power Management IC (PMIC) with an integrated supervisory circuit. It is designed to monitor the correct operation of the system and protect it from accidental power failure. The RT9801AG Power on reset (POR) circuit consists of a PMOS transistor, an external resistor, an internal reference voltage, a Zener diode and a comparator. The POR circuit monitors the power supply voltage and generates a reset signal to the host system when the voltage falls below a certain threshold value.

The RT9801AG is a very small package size PMIC with fewer external components than traditional POR ICs. The RT9801AG includes a wide range of integrated features and provides high system reliability. It is based on a compact 12-pin TSOP-II package that contains integrated components for power management, clock gating, reset generation, supply voltage monitoring, and BOR (Brown-out Reset) generation. It has two operating modes: low speed power-on reset (LPOR) and high speed power-on reset (HPOR). It also has an I²C bus compatible interface, which allows it to be used in a variety of applications.

The RT9801AG can be used in a variety of applications, such as mobile communication devices, smart wearables, industrial displays, servers, and other system monitoring applications. The RT9801AG is designed to protect the system from accidental power failure and ensure its reliability. It can be used as a PMIC for system voltage monitoring, power-on reset, brown-out reset, and clock gating. It is a low power consumption PMIC, with wide temperature range and low quiescent current.

In summary, the RT9801 is a Power Management IC (PMIC) with an integrated supervisory circuit. It is suitable for a variety of applications such as mobile communication devices, smart wearables, industrial displays, and servers. It provides high system reliability with its wide range of integrated features, such as POR, BOR, clock gating and supply voltage monitoring. The RT9801 is also a highly efficient IC with low power consumption, wide temperature range and low quiescent current.

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