RT9045ZSP - Richtek USA Inc.

Manufacturer Part Number

RT9045ZSP

Manufacturer

richtek

Introduction

The RT9045ZSP is a high-performance, low-dropout (LDO) linear regulator designed for DDR bus termination applications. It provides a stable and accurate output voltage to maintain the required termination impedance for DDR memory interfaces, ensuring robust and reliable data transmission.

Product Features and Performance

Low dropout voltage of typically 150mV at 1A load

Excellent load and line regulation for stable output

Fast transient response to handle dynamic load changes

Wide input voltage range from 1V to 5.5V

Adjustable output voltage from 1.0V to 1.55V

Thermal shutdown and current limiting protection

Small 8-SOIC package with exposed pad for improved thermal performance

Product Advantages

Optimized for DDR bus termination applications

Delivers stable and accurate output voltage

Maintains required termination impedance for reliable data transmission

Compact size and high power density

Key Reasons to Choose This Product

Robust and reliable performance for critical DDR memory interfaces

Excellent power efficiency and thermal management

Comprehensive protection features for a safe and reliable operation

Ease of use and design flexibility with the wide input voltage range

Quality and Safety Features

Thermal shutdown protection

Current limiting protection

RoHS compliant and lead-free package

Compatibility

This product is designed for use in a variety of DDR memory interface applications, including desktop computers, servers, and embedded systems.

Application Areas

DDR bus termination regulator

Converter applications

Product Lifecycle

The RT9045ZSP is an active and in-production product. There are no known equivalent or alternative models available at this time. For the most up-to-date information, please contact our website's sales team.