LT3042IMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3042IMSE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3042IMSE#TRPBF is a high-performance, low dropout linear regulator from Analog Devices, designed for power management applications requiring low noise and high power supply rejection ratio (PSRR).

Product Features and Performance

Adjustable output voltage from 0V to 15V.

Maximum input voltage of 20V.

Low dropout voltage: 0.35V @ 200mA (Typical).

High PSRR: 117dB ~ 56dB across a frequency range of 120Hz to 10MHz.

Output current capability of 200mA.

Includes current limit, enable, and power good control features for enhanced operational flexibility.

Provides over-temperature and reverse polarity protection.

Product Advantages

Exceptional noise and PSRR performance ensure stable and clean power supply.

Flexible voltage settings to accommodate a wide range of applications.

Low dropout voltage allows operation close to the input voltage, maximizing efficiency.

Comprehensive protection features enhance product reliability and longevity.

Key Technical Parameters

Number of Regulators: 1

Voltage Input (Max): 20V

Voltage Output (Min/Fixed): 0V

Voltage Output (Max): 15V

Voltage Dropout (Max): 0.35V @ 200mA

Current Output: 200mA

PSRR: 117dB ~ 56dB (120Hz to 10MHz)

Control Features: Current Limit, Enable, Power Good

Protection Features: Over Temperature, Reverse Polarity

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: 10-TFSOP, 10-MSOP (Exposed Pad)

Quality and Safety Features

Incorporates over-temperature and reverse polarity protection for safe operation across various conditions.

Built to meet stringent quality standards of Analog Devices.

Compatibility

Designed for surface mount technology, facilitating integration into a broad range of electronic circuits and devices.

Application Areas

Precision instrumentation.

High-fidelity audio and RF applications.

Power supplies for sensitive analog and digital integrated circuits.

Medical and healthcare devices.

Product Lifecycle

The product status is active, indicating availability for new designs and no immediate risk of discontinuation.

Continued support and availability of replacements or upgrades can be expected from Analog Devices.

Several Key Reasons to Choose This Product

Superior low noise performance ensures high-quality power supply for sensitive applications.

High PSRR minimizes the impact of supply noise across a wide range of frequencies.

Flexible and precise adjustable output voltage caters to a versatile set of requirements.

Robust protection features guard against common fault conditions, enhancing reliability.

Backed by Analog Devices's reputation for high-quality and reliable power management solutions.