Manufacturer Part Number
RT9030-18GQW
Manufacturer
richtek
Introduction
The RT9030-18GQW is a high-performance, low-dropout (LDO) linear voltage regulator that provides a fixed 1.8V output voltage from an input voltage up to 5.5V. It is designed to offer excellent load and line regulation, high power supply rejection ratio (PSRR), and low quiescent current, making it suitable for a wide range of applications, including portable devices, digital cameras, and other battery-powered systems.
Product Features and Performance
Fixed 1.8V output voltage
Wide input voltage range up to 5.5V
Low dropout voltage of 0.2V at 150mA output current
Low quiescent current of 50µA
High PSRR of 67dB at 1kHz, 40dB at 100kHz
Enable control feature
Over-current and over-temperature protection
Operating temperature range of -40°C to 85°C
Small 6-WFDFN (1.6x1.6) package
Product Advantages
Excellent load and line regulation
High power supply rejection ratio (PSRR)
Low quiescent current for efficient power consumption
Compact and space-saving package
Robust protection features for reliable operation
Key Reasons to Choose This Product
High performance and efficiency for battery-powered applications
Compact size and low power consumption make it ideal for portable devices
Reliable protection features ensure safe and stable operation
Ease of use with simple enable control
Quality and Safety Features
Over-current and over-temperature protection for safe operation
Robust design and high-quality manufacturing for reliable performance
Compatibility
This LDO regulator is compatible with a wide range of electronic devices and systems that require a fixed 1.8V output voltage.
Application Areas
Portable electronics (e.g., smartphones, digital cameras, wearables)
Battery-powered devices (e.g., IoT sensors, remote controls)
Industrial and medical equipment
Automotive electronics
Product Lifecycle
The RT9030-18GQW is an active product. There are no known equivalent or alternative models currently available. If you have any further questions or require additional information, please contact our sales team through our website.
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