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XC6220B331PR-G

The XC6220B331PR-G is a low-dropout (LDO) linear voltage regulator manufactured by Torex Semiconductor Ltd. It is designed to provide a stable and reliable output voltage in a wide range of input voltage and load current conditions.

Description:

The XC6220B331PR-G is a small, surface-mount LDO regulator that operates from an input voltage range of 2.5V to 5.5V and provides a fixed output voltage of 3.3V. It has a very low dropout voltage of 250mV, which means it can provide a stable output voltage even when the input voltage is close to the output voltage. The device has a typical quiescent current of 7.5μA, which makes it suitable for battery-powered applications.

Features:

1. Fixed output voltage of 3.3V
2. Low dropout voltage of 250mV
3. Wide input voltage range of 2.5V to 5.5V
4. Low quiescent current of 7.5μA
5. Small surface-mount package (SOT-23-5)
6. High output current capability (up to 100mA)
7. Internal current limit and thermal shutdown protection

Applications:

The XC6220B331PR-G is suitable for a wide range of applications that require a stable and reliable 3.3V output voltage. Some of the common applications include:

1. Portable electronic devices such as smartphones, tablets, and wearable devices
2. IoT devices and sensors
3. Battery-powered devices
4. Microcontroller power supply
5. Memory and logic power supply
6. GPS and communication modules
7. Audio and video equipment

In summary, the XC6220B331PR-G is a low-dropout linear voltage regulator that provides a stable 3.3V output voltage with a low quiescent current, making it suitable for a wide range of applications, especially in battery-powered devices and portable electronics.