LDO Linear Regulators

LDO Linear Regulators

Analog Devices manufactures a broad line of high performance low dropout (LDO) linear regulators. These LDO linear regulators offer very low dropout, fast transient response, and excellent line and load regulation, features that add performance value to end applications in Wired/Wireless and Audio Systems, FPGA/DSP/µC Power, and RF and instrumentation. The wide selection of our LDO Linear Regulators offer a great variety of features that meet your need in any design, whether it's low noise, high PSRR, or compact packaging.

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Discrete Pass Element Linear Regulators (LDO)

Analog Devices Discrete Pass Element Linear Regulators are the ultimate low cost solution for applications requiring high current, low dropout and fast transient response. When used with an external pass element, Discrete Pass Element Linear Regulators are unique, easy-to-use devices, and a practical alternative to switching regulators providing comparable efficiency performance at an appreciable cost savings.

LDO Plus

Analog Devices' LDO (Low-Dropout) Plus product portfolio provides additional functionality and features beyond basic linear regulator performance. The LDO Plus devices come with advanced functionalities such as voltage, current, and temperature monitoring that help to provide diagnostic information. Furthermore, features such as programmable current limit, active output discharge, or the ability to control an upstream supply make design with LDO Plus highly flexible.

Negative Linear Regulators (LDO)

Analog Devices' Negative Linear Regulator family offers a wide selection of high performance LDO products with additional functionality designed for use in noise-sensitive applications. These Negative Linear Regulators possess ultra-low noise, ultra-high PSRR and compact package size, and very wide input voltage ranges. Our latest Negative Linear Regulators leverage unique current source reference architecture and advanced packaging technologies, providing best-in-class RMS noise and ultra-high PSRR performance.

Positive Linear Regulators (LDO)

Analog Devices manufactures a broad line of high performance Positive Linear Regulators for use in challenging noise-sensitive applications. These Positive Linear Regulators offer very low dropout voltages, fast transient response, excellent line and load regulation, and very wide input voltage range suitable for low voltage, sensitive electronics, or harsh environment operation. Output currents range from 100 mA to 10 A, with single and multiple outputs. Our latest Positive Linear Regulators leverage unique current source reference architecture and advanced packaging technologies, providing best-in-class RMS noise and ultra-high PSRR performance.