Low Noise LDO Regulator

The ADM7171 is an ultra-low noise, low dropout linear regulator (LDO). This IC has a high-power supply rejection ratio which helps to reduce noise in high frequency circuits. it can provide 1A continuous current and it operates from 2.3 V to 6.5 V.

The MIC5205 is an ultra-small, highly efficient linear voltage regulator available in both adjustable and fixed output voltage variants. This small IC offers ultra-low-noise output, very low dropout voltage and very low ground current.

SPX3819 is a low dropout (LDO) voltage regulator, notable for its high-performance characteristics in power management applications. It operates with an input voltage range of 2.5V to 5.5V, making it versatile for use in a variety of electronic devices.

Diodes Incorporated has introduced a 3A-rated low-dropout (LDO) voltage regulator, the AP7179D designed to provide power for components.

The AP7366 is a low dropout (LDO) voltage regulator with a maximum output current of 1.5 A.

Toshiba Electronics has introduced the TCR3RM series of low noise ultra-compact low dropout (LDO) voltage regulators in a plastic DFN4C package measuring 1.00 mm x 1.00 mm x 0.38 mm.

RT9193 is an Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator with power consumption less than 0.01μA in shutdown mode and has fast turn-on time less than 50μs.

The MIC5205 is a low current, very low dropout voltage regulator with a maximum current of 150mA and a voltage drop of 165mV at full load. MIC5205 has an Enable pin to provide Zero-current shutdown mode.