MIC5283-3.3YML-T5

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MIC5283-3.3YML-T5 is a three-terminal, low-dropout voltage regulator series discrete component from the Linear Voltage Regulators category of the Power Management ICs family. It is intended for application over the specific operating temperature range of -40 to +125°C. The regulator uses an ultra-low-dropout voltage feature to regulate an output voltage of precisely 3.3V. It is optimized to have low quiescent current and consume very little no-load current. This means that the component will not significantly affect application energy efficiency, even when the device is in a high power drain state with operating voltage under light load conditions. What’s more, the component also features a wide input voltage range and high current output capability.

The MIC5283-3.3YML-T5 is designed to meet the needs of both portable and power-efficient applications like 2.0 W to 3.3 W and 5.0 W general purpose applications. It also has internal current limit protection and thermal shutdown, making it ideal for designs with extreme power requirements. It is available in SOT-23 and SOT-223 packages.

The MIC5283-3.3YML-T5 is a three-terminal, low-dropout voltage regulator, where each terminal is used to supply specific functions. It has an integrated control circuit, which includes an error amplifier, current source, protection circuit and reference voltage. First, the power source, most likely a battery, is connected to the input voltage pin, IN/VIN. Then, the control voltage of the error amplifier, OUT/VOUT, is connected to the desired regulated output voltage. Finally, the ground pin, GND, is connected to ground. The voltage regulator then converts the input voltage to the the desired output voltage using its integrated components.

The error amplifier’s control voltage is tied to the reference voltage, which is specified by the desired output voltage. The internal current source supplies a bias current to the control side of the error amplifier and is proportional to the output current. The current source regulates the output voltage and limits the maximum output current in case of an output overload. The internal protection circuit is used to limit current during short circuit conditions. The device is also able to detect an over temperature condition, which will cause the output to shut down.

The MIC5283-3.3YML-T5 contains an advanced architecture that allows for accurate and highly stable output voltage regulation with very little input to output voltage differential (dropout voltage). This makes it ideal for battery powered applications, since the dropout voltage is low enough to provide good regulation with only minimal current draw. The regulator also has excellent line and load regulation, even with large output current swings.

The MIC5283-3.3YML-T5 is ideal for designs where a stable and accurate output voltage is needed over a wide input voltage and temperature range. With its low quiescent current and high power efficiency, it is a great fit for designs focused on power efficiency. It is also useful in applications requiring up to 3.3 W of power, as it supports high output currents of up to 500 mA and can operate with an input voltage of up to 20V. The component has been designed for use in crowded, power-sensitive areas and can operate over extended temperature ranges.

The specific data is subject to PDF, and the above content is for reference