The LP5900TL-3.3/NOPB from Texas Instruments is a high-performance, low noise linear regulator that is perfect for noise-sensitive applications. This regulator is capable of supplying 150mA output current and has a low dropout voltage of only 160mV at 150mA.

• Output Voltage: 3.3V
• Output Voltage Accuracy: ±2%
• Maximum Output Current: 150mA
• Low Dropout Voltage: 160mV at 150mA
• Output Noise: 6.5µVRMS at 10Hz to 100kHz
• Power Supply Rejection Ratio (PSRR): 75dB at 1kHz
• Package: 6-pin micro SMD
• Features: Enable pin for power sequencing, thermal shutdown, current limit protection, RoHS compliant, lead-free

Its high PSRR, low dropout voltage, ultra-low noise performance, high accuracy, and low quiescent current make it an ideal choice for noise-sensitive applications in various electronic devices.