RT9030A-12GB - Richtek USA Inc.

Manufacturer Part Number

RT9030A-12GB

Manufacturer

richtek

Introduction

The RT9030A-12GB is a low-dropout (LDO) linear voltage regulator that provides a fixed 1.2V output from an input voltage up to 5.5V. It offers a wide operating temperature range of -40°C to 85°C and features overcurrent and overtemperature protection. The RT9030A-12GB is designed for use in a variety of electronic applications that require a stable and reliable power supply.

Product Features and Performance

Fixed 1.2V output voltage

Input voltage range: 5.5V maximum

Output current: 300mA maximum

Low dropout voltage: 0.55V @ 300mA

Quiescent current: 50μA

Power supply rejection ratio (PSRR): 67dB to 40dB (1kHz to 100kHz)

Thermal shutdown and overcurrent protection

Operating temperature range: -40°C to 85°C

Surface mount package: SC-74A, SOT-753

Product Advantages

Stable and reliable power supply

Compact surface mount package

Wide operating temperature range

Overcurrent and overtemperature protection

Low quiescent current for energy-efficient operation

Key Reasons to Choose This Product

Provides a clean and regulated 1.2V power supply

Suitable for a wide range of electronic applications

Robust protection features for reliable and safe operation

Compact size and easy integration into various designs

Cost-effective solution for power management requirements

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Robust design for reliable operation

Compatibility

The RT9030A-12GB is compatible with a variety of electronic devices and systems that require a 1.2V power supply, such as:

Microcontrollers

Sensors

Communication modules

Digital logic circuits

Analog circuits

Application Areas

Consumer electronics

Industrial automation

Telecommunications equipment

Portable devices

Medical devices

Product Lifecycle

The RT9030A-12GB is an active product, and there are no plans for discontinuation. However, as technology evolves, there may be equivalent or alternative models available in the future. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and alternatives.