RT9081A-1KGQZA

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The RT9081A-1KGQZA is a Linear Voltage Regulator from the PMIC (Power Management IC) family. It is specially designed to provide low noise and high efficiency voltage conversion for both input and output, in applications that demand perfection.

The RT9081A-1KGQZA is a three-terminal, low-dropout, adjustable and fixed output linear voltage regulator. It has a current limit, thermal shutdown protection, and reverse-current protection. The device is designed to provide a constant output voltage from input voltage sources that range from 3.0V to 20.0V. Output voltage is adjustable between 0.6V to 24.0V, with a dropout of typically 0.6 V.

The device incorporates current limit and thermal shutdown error protection circuits, providing a considerable level of protection against short circuit overloads and thermal destruction. It also includes reverse-current protection, which protects the IC from back-voltage feed, preventing output short-circuit.

The RT9081A-1KGQZA features extremely low ground pin current and is available in space-saving SOT-89 package. Its operating temperature ranges from -40°C to +125°C, making it suitable for a wide range of commercial and automotive applications.

The RT9081A-1KGQZA boasts an impressive level of accuracy, making it suitable for wide range of applications. It provides excellent output voltage regulation, even under varying load, temperature or input voltage conditions. This ensures that the output voltage remains stable, without sacrificing efficiency. It is suitable for applications such as automotive battery monitoring systems, radio/communication systems, PLCs (Programmable Logic Controllers), sensors and many more.

The RT9081A-1KGQZA works on the principle of linear voltage regulator. Voltage is regulated by adding resistance in series with the load. This resistance creates a voltage drop, which is the output voltage of the regulator. The size of the resistance determines the amount of voltage drop, and thus the output voltage. The RT9081A-1KGQZA features a low dropout voltage, which helps maintain a stable output voltage even when the input voltage is low. The voltage regulator also includes a error protection circuit, which helps to prevent short circuit overloads and thermal destruction.

In summary, the RT9081A-1KGQZA is a highly efficient and accurate Linear Voltage Regulator from the PMIC family. It is designed to provide constant output voltage from input voltages from 3.0V to 20.0V, with adjustable output voltage range of 0.6V to 24.0V. It features low ground pin current and has an operating temperature range of -40°C to +125°C, making it suitable for a wide range of commercial and automotive applications. Its excellent voltage regulation capabilities ensure that the output voltage remains stable and efficient, even under varying conditions.

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