Low Drop-Out Linear Regulator

Overview

The agileLDO is a linear Low Drop-Out voltage regulator (LDO) providing precision and programmable voltage regulation. The regulator architecture provides a high dynamic performance making it suitable for demanding digital applications. Whilst the low noise and high PSRR lends itself to powering noise-sensitive analog circuits. We have a selection of LDOs, with both capless and externally biased options, supporting a wide range of input voltage, output voltage, and output current.

Agile Analog designs are based on tried and tested architectures to ensure reliability and functionality. Our design methodology is programmatic, systematic and repeatable leading to analog IP that is more verifiable, more robust and more reliable. Our methodology also allows us to quickly re-target our IP to different process options. We support all the major foundries including TSMC, GlobalFoundries, Intel Foundry, Samsung Foundry, UMC and Other Foundries.

Key Features

Input Voltage Range: PDK VddIO
Programmable Output Voltage Range
Current Load: <1mA to 100mA
PSRR
@DC Typ: 40dB
@1MHz Typ: 20dB
Load Regulation: Typ 0.3 %/V
Line Regulation: Typ 50mV/A
Quiescent current (Iq): Typ 100uA
Customizable design for simple SoC integration
Integrated Test Mode

Benefits

High Performance
- Low Noise and High PSSR for noise-sensitive analog circuits
Sense Input
- Low Noise and High PSSR for noise-sensitive analog circuits

Block Diagram

Applications

IoT, Security, Automotive, AI, SoCs, ASICs

Deliverables

Datasheet
Testing and Integration Guide
Verilog Models
Floorplan (LEF)
Timing models (LIB)
Netlist (CDL)
Layout (GDS)
Physical Verification Report
Design Report

Technical Specifications

Foundry, Node

GlobalFoundries

Maturity

Available on request

Availability

Now

GLOBALFOUNDRIES

Pre-Silicon: 12nm , 14nm , 14nm LPE , 14nm LPP , 20nm LPM , 22nm , 22nm FDX , 28nm , 28nm FDSOI , 28nm HPP , 28nm LPH , 28nm SLP , 32nm , 40nm LP , 55nm , 55nm LPX , 65nm , 65nm LP , 65nm LPe , 90nm , 90nm LP , 130nm , 130nm HP , 130nm LP , 130nm LV , 180nm , 180nm LL , 180nm LL , 180nm LP , 180nm LP

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