The RT9231A is a low dropout regulator featuring high accuracy output voltage, ultra-low dropout voltage, low current consumption and high ripple rejection ratio. This regulator is designed to provide 3.3V output voltage from a 2.5V to 5.5V input voltage range. The RT9231A is available in a SOT-23-5 package, making it ideal for portable and battery-powered applications. With a low dropout voltage of only 200mV @ 200mA output current, the RT9231A is able to extend the battery life of portable devices. The device also features overcurrent protection, thermal shutdown and reverse current protection, ensuring safe operation in all conditions. The RT9231A is manufactured by Richtek USA Inc.

• Output Voltage: 3.3V
• Input Voltage Range: 2.5V to 5.5V
• Package: SOT-23-5
• Dropout Voltage: 200mV @ 200mA output current
• Protection: Overcurrent protection, thermal shutdown and reverse current protection
• Manufacturer: Richtek USA Inc.