LT3045HMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3045HMSE#TRPBF

Manufacturer

Analog Devices

Introduction

Ultra-Low Noise, High Precision LDO Voltage Regulator

Product Features and Performance

Low Output Noise

High Power Supply Rejection Ratio (PSRR)

Adjustable Output Voltage

Single Regulator Configuration

High Maximum Input Voltage

Low Drop-Out Voltage

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Under Voltage Lockout (UVLO)

Enable and Power Good Control Features

Product Advantages

Exceptionally Clean Output with Ultra-Low Noise

Stable with Low ESR Output Capacitors

Robust Protection Features Enhance Safety

Highly Suitable for Sensitive Applications Requiring Clean Power

Extended Operating Temperature Range for Harsh Environments

Key Technical Parameters

Input Voltage (Max): 20V

Output Voltage (Min/Fixed): 0V

Output Voltage (Max): 15V

Voltage Dropout (Max): 0.45V @ 500mA

Current - Output: 500mA

Current - Quiescent (Iq): 2.2 mA

Current - Supply (Max): 25 mA

PSRR: 117dB to 53dB (120Hz to 10MHz)

Quality and Safety Features

Over Current and Over Temperature Protection

Reverse Polarity Protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with a Wide Range of Capacitor Types

Suitable for High-Precision Analog Circuits

Application Areas

Telecommunication Equipment

Medical Equipment

Precision Instruments

Data Acquisition Systems

Audiophile Quality Audio Systems

Product Lifecycle

Active Product

Supported by Manufacturer with Availability of Replacements

Several Key Reasons to Choose This Product

Highly Accurate and Clean Voltage Regulation

Wide Range of Operation Temperatures from -40°C to 150°C

Effective for Noise-Sensitive Applications due to Excellent PSRR

Ease of Integration with Enable and Power Good Indicators

Proven Reliability and Performance from Analog Devices

Designed for Use in Professional-Grade Equipment and Applications