LT3090MPMSE - Analog Devices Inc.

Manufacturer Part Number

LT3090MPMSE

Manufacturer

analog-devices

Introduction

The LT3090MPMSE is a high-performance, low-dropout (LDO) negative linear voltage regulator from Analog Devices. It offers a wide input voltage range, adjustable output voltage, and high current capability, making it suitable for a variety of applications that require a stable and reliable negative supply.

Product Features and Performance

Adjustable output voltage from 0V to -32V

Output current capability of up to 600mA

Low dropout voltage of 0.45V at 600mA

High power supply rejection ratio (PSRR) of 85dB at 120Hz, reducing output ripple

Quiescent current of only 1.4mA

Product Advantages

Excellent line and load regulation for stable output

Thermal shutdown and current limit protection

Reverse polarity and short-circuit protection

Wide operating temperature range of -55°C to 150°C

Key Reasons to Choose This Product

Robust protection features ensure reliable operation in demanding applications

High performance and efficiency make it an ideal choice for powering sensitive analog circuits

Small surface-mount package and low quiescent current optimize board space and power consumption

Quality and Safety Features

Meets stringent quality and safety standards

RoHS-compliant and lead-free

Compatibility

The LT3090MPMSE is compatible with a wide range of electronic devices and systems that require a stable negative voltage supply.

Application Areas

Negative voltage supplies for op-amps, instrumentation, and other analog circuits

Bias supplies for RF and microwave amplifiers

Automotive and industrial applications requiring a reliable negative voltage regulator

Product Lifecycle

The LT3090MPMSE is an obsolete product, meaning it is no longer in active production. However, Analog Devices may have alternative or equivalent models available. Customers are advised to contact our website's sales team for more information on current product offerings and recommendations for suitable replacement options.