TPL9052-S Datasheet | 3PEAK

Features Applications - Input Voltage Range: 1.75 V to 5.5 V - Output Voltage Range: 1.2 V to 3.6 V - ±2.5% Output Accuracy Over Line, Load Regulation, and Operating Temperature Range - 500-m A Maximum Output Current - Low Dropout Voltage: 150 m V typical at 500 m A - High PSRR: - 82 d B at 1 k Hz - 88 d B at 10 k Hz - 61 d B at 100 k Hz - 45 d B at 1 MHz - 8.6-μVRMS Output Voltage Noise - Excellent Transient Response - Stable with a 1-μF or Greater Ceramic Output Capacitor - Output Reverse Current Protection - Output Shortage Protection - Over-Temperature and Over-Current Protection - Junction Temperature Range: - 40°C to +125°C - Qualified for Automotive Applications with AEC-Q100 Reliability Test - Industrial and Automotive Temperature Range - Package: - SOT23-5 - Portable and Battery-Powered Equipment - Mobile Phones and Tablets - Digital Cameras and Audio Devices Power Supply - Video Surveillance Description The TPL9052 series of products are 500-m A high-PSRR, ultra-low noise, and low-dropout linear regulators with high-output accuracy. The TPL9052 series of products support both fixed output voltage ranging from 1.2 V to 3.6 V and are stable with 1-μF or larger ceramic output capacitors. The TPL9052 series of products have high PSRR with 88 d B at 10 k Hz and 8.6-μVRMS ultra-low noise. These features make the TPL9052 series of products very suitable for noise-sensitive applications with high noise from the previous stage power supply, such as highperformance analog devices, or high-definition imaging equipment. The TPL9052 series of products integrate protection features : output reverse current protection, output shortage protection, over-temperature protection, and overload protection. All these features significantly improve the system reliability and simplify the circuitry design under different operating conditions. The TPL9052 series of products provide SOT23-5 packages with guaranteed operating junction temperature (TJ) ranging from - 40°C to +125°C. Typical...