MAX8511EXK18+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX8511EXK18+T

Manufacturer

Maxim Integrated

Introduction

The MAX8511 is a high-performance, low-dropout (LDO) linear regulator featuring a fixed output voltage and low quiescent current.

Product Features and Performance

Fixed 1.8V output voltage

120mA output current

Wide 6V maximum input voltage range

Low 90μA quiescent current

High power supply rejection ratio (PSRR) of 72dB at 1kHz to 46dB at 100kHz

Over-current and over-temperature protection

Shutdown control feature

Product Advantages

Compact SC-70-5 package

High efficiency and low power consumption

Robust protection features

Small solution size

Key Technical Parameters

Output Voltage: 1.8V (fixed)

Output Current: 120mA

Input Voltage Range: 6V (maximum)

Quiescent Current: 90μA

PSRR: 72dB @ 1kHz to 46dB @ 100kHz

Operating Temperature: -40°C to +85°C

Quality and Safety Features

Over-current protection

Over-temperature protection

Compatibility

Surface mount package (5-TSSOP, SC-70-5, SOT-353)

Suitable for a wide range of electronic applications

Application Areas

Portable electronics

Wireless communications

Industrial control systems

Automotive electronics

Product Lifecycle

Current product, no discontinuation planned

Replacement or upgrade options available if needed

Key Reasons to Choose This Product

High-performance, low-dropout linear regulator

Compact and efficient design

Robust protection features

Suitable for a wide range of applications

Long-term availability and support from Maxim Integrated