EDN

Low-dropout linear regulators double as voltage-supervisor circuits

Many low-dropout voltage regulators include an enable-input pin that can also serve as an inexpensive alternative to a voltage-supervisor IC. Although the enable pin normally serves as a means of ...
EDN

High Voltage Low-Dropout Linear Regulator

The TPS7A47 is a positive voltage (+36 V), ultralow-noise (4.17 µVRMS) linear regulator capable of sourcing a 1-A load. In addition, the TPS7A47 output voltage is fully user-adjustable via a printed ...
Electronic Design

Low-Dropout Linear Regulators Deliver Up To 1 A

A family of low-dropout (LDO) linear regulators operates from an input voltage from 1.425 V to 3.6 V and delivers up to 1 A (MAX15027/MAX15028) or 500 mA (MAX15029/MAX15030) of output current. In ...
Design-Reuse

Low drop out 1ma capless regulator IP Listing

The ODT-LDO-IC-25M-GF22FDX is a low dropout (LDO), linear regulator for integration in a SoC. The LDO uses advanced control techniques to achieve excellent transient response, excellent PSRR ... 1-VIA ...
Nature

Digital Low-Dropout Regulators

Digital low-dropout (DLDO) regulators represent an evolution in power management design, employing digital control techniques to maintain stable output voltages under variable load conditions. By ...
Electronic Design

FAQs: Low Dropout (LDO) Linear Regulators

What are typical applications for a low dropout (LDO) linear regulator? LDO linear regulators are usually employed in systems that require a low-noise power source instead of a switching regulator ...
Machine Design

Low-Dropout Regulator ICs

The SI-3010LLSL is billed as the industry's smallest and lowest priced 1.5-A low dropout regulator IC, with fast transient response in an SOP-8 package. The maximum dropout voltage of 300 mV at 1.5 A ...
Semiconductor Engineering

State-Of-The-Art Architectures for Analog Low-Dropout Voltage Regulators

A new technical paper titled “Evaluation and Perspective of Analog Low-Dropout Voltage Regulators: A Review” was published by researchers at Universiti Tunku Abdul Rahman, University of Malaya, Asia ...
Hackaday

low dropout

For as versatile and inexpensive as switch-mode power supplies are at all kinds of different tasks, they’re not always the ideal choice for every DC-DC circuit. Although they can do almost any job in ...
New Electronics

High voltage, low dropout linear regulators

Linear Technology has announced new wider temperature range versions of its LT1763, LT3008 and LT3010 high voltage linear regulators. The new high reliability MP grade features operation from -55 to ...
New Electronics

Ultra-low noise, ultra-high PSRR low dropout voltage linear regulator

Linear Technology has unveiled the LT3045, an ultra-low noise, ultra-high power supply ripple rejection (PSRR) low dropout voltage linear regulator. The device is a higher output current version of ...