Ultra-Low Noise Low-Dropout Regulator

Ultra-Low Noise Low-Dropout Regulator

Texas Instruments has introduced the LP5907 ultra-low noise linear regulator capable of supplying 250mA output current. Designed to meet the requirements of RF and analog circuits, LDO provides low noise, high power supply rejection ratio (PSRR), low quiescent current and low line or load transient response figures.

The device offers class-leading noise performance without a noise bypass capacitor and the ability for remote output capacitor placement. This LDO is designed to work with a 1µF input and a 1µF output ceramic capacitor.