LT3088EST#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3088EST#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3088EST#TRPBF is a linear, low dropout regulator designed for power management, delivering up to 800mA of output current with adjustable output voltage from 0V to 34.5V.

Product Features and Performance

Adjustable output voltage from 0V to 34.5V.

Maximum input voltage of 36V.

Low dropout voltage: 1.6V @ 800mA.

Output current up to 800mA.

Low quiescent current: 50.5 µA.

High PSRR: 90dB ~ 20dB (120Hz ~ 1MHz).

Wide operating temperature range: -40°C to 125°C.

Product Advantages

Wide range of adjustable output voltage for versatile applications.

High Power Supply Rejection Ratio (PSRR) ensures stable voltage.

Low quiescent current enhances energy efficiency.

Robust protection features including over current, over temperature, reverse polarity, and short circuit protection.

Key Technical Parameters

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 0V

Voltage Output (Max): 34.5V

Voltage Dropout (Max): 1.6V @ 800mA

Current Output: 800mA

Current Quiescent (Iq): 50.5 µA

Current Supply (Max): 2 mA

PSRR: 90dB ~ 20dB (120Hz ~ 1MHz)

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Equipped with over current, over temperature, reverse polarity, and short circuit protection to assure reliable and safe operation.

Compatibility

Packaged in a SOT-223-3 format for surface mount technology, ensuring compatibility with modern PCB designs.

Application Areas

Widely applicable in various fields including telecom, consumer electronics, energy management, automotive systems, and medical devices where adjustable and reliable voltage regulation is critical.

Product Lifecycle

The product status is Active, indicating ongoing production and availability. No near discontinuation of the product has been announced, ensuring long-term availability and support.

Several Key Reasons to Choose This Product

Wide and adjustable output voltage range catering to diverse application needs.

Energy-efficient operation due to low quiescent current.

High PSRR provides stable output voltage under varying input conditions.

Comprehensive protection features for enhanced reliability and safety.

Support for a broad temperature range enables use in challenging environmental conditions.

Active product lifecycle status ensures availability and support for future projects.