RT9020-18GB - Richtek USA Inc.

Manufacturer Part Number

RT9020-18GB

Manufacturer

richtek

Introduction

The RT9020-18GB is a high-performance, low-dropout (LDO) linear voltage regulator that provides a fixed 1.8V output from a supply voltage up to 5.5V. It is designed to offer a compact, efficient, and reliable power solution for a variety of electronic devices and applications.

Product Features and Performance

Fixed 1.8V output voltage

Input voltage range up to 5.5V

Low dropout voltage of 300mV at 500mA load

Output current capability of 500mA

Quiescent current of only 50μA

High power supply rejection ratio (PSRR) of 55dB at 10kHz

Integrated enable and soft-start functions

Over-current and over-temperature protection

Product Advantages

Compact and space-saving design with SOT-23-5 package

High efficiency and low power consumption

Excellent line and load regulation

Robust protection features for reliable operation

Wide operating temperature range from -40°C to 85°C

Key Reasons to Choose This Product

Reliable and stable power supply for a wide range of applications

Efficient power management to extend battery life in portable devices

Easy integration and implementation with minimal external components

Robust protection features for enhanced safety and reliability

Cost-effective solution for high-volume applications

Quality and Safety Features

Thermal overload protection

Over-current protection

ESD protection

Compatibility

The RT9020-18GB is compatible with a wide range of electronic devices and applications, including:

Smartphones, tablets, and other portable electronics

Wearable devices and IoT applications

Industrial and automotive electronics

Networking and communication equipment

Application Areas

Power management for portable and battery-powered devices

Voltage regulation for digital and analog circuits

Power supply for various electronic systems and components

Product Lifecycle

The RT9020-18GB is an active product in the richtek portfolio. There are no known equivalent or alternative models available at this time. If you require further information or assistance, please contact our website's sales team.