Texas Instruments TPS7A20C Low-Noise LDO Linear Regulator

Texas Instruments TPS7A20C Low-Noise Low-Dropout (LDO) Linear Regulator provides sources of 300mA of output current. This LDO is designed to power sensitive loads such as image sensors. The device provides low noise, high PSRR, and excellent load and line transient performance when used with low output capacitance and inductance. Using innovative design techniques, the TPS7A20C offers ultra-low noise performance without adding a noise-bypass capacitor. The TPS7A20C also provides the advantage of low quiescent current, which is helpful in battery-powered applications. The 1.6V to 6.0V input voltage range and 0.8V to 5.5V output range are appropriate for various applications. The device uses a precision reference circuit to provide a maximum accuracy of 1.5% over load, line, and temperature variations.