S-1200B48-I6T2U

The S-1200B48-I6T2U is an adjustable linear voltage regulator that delivers up to 1.2A of output current with an output voltage ranging from 1.235V to 24V. This device has a wide input voltage range and is suitable for most applications requiring a low dropout voltage regulator.The S-1200B48-I6T2U consists of a voltage reference, an adjustable voltage divider, a high-side resistor, and a p-channel MOSFET. The voltage reference and adjustable voltage divider are connected between the input voltage and the top control terminal. The top control terminal can be adjusted in 1.235V steps. The current-limiting resistor is connected between the control terminal and drain, and its value is usually pre-programmed into the device. Finally, the p-channel MOSFET is connected between the drain and the output voltage.When the voltage at the top control terminal is lower than the voltage at the input by the predetermined voltage, a current is passed through the current-limiting resistor to the drain of the p-channel MOSFET. This turns on the MOSFET and the output voltage is limited to the top control terminal voltage minus the predetermined voltage. The output voltage is adjustable in 1.235V steps.The S-1200B48-I6T2U has a wide range of applications, including power regulation for microcontrollers and digital signal processing (DSP) systems, as well as being used in charger/battery applications, alternators, power circuits, and power supplies. It is also suitable for automotive and industrial control systems.When compared to other linear voltage regulators, the S-1200B48-I6T2U offers a wide input voltage range, a low supply current and a low dropout voltage, which makes it an ideal choice for low power applications. Moreover, the device is robust and reliable, which makes it highly suitable for automotive applications.The key features of the S-1200B48-I6T2U include a wide input voltage range of 4.5V to 24V, an adjustable output voltage of 1.235V to 24V, a high-side differential voltage of 300mV and a current limit range of 0.4A to 1.2A. The output is stable for load currents above 10mA and it has low shutdown currents that consume less than 5uA. The S-1200B48-I6T2U operates over a wide temperature range from -40°C to 125°C.In summary, the S-1200B48-I6T2U is an adjustable linear voltage regulator with a wide input voltage range and an excellent output voltage range. The device offers a low dropout voltage and a low supply current, making it suitable for many low-power applications. It is robust and reliable, making it suitable for automotive and industrial control systems.