Manufacturer Part Number
RT9055-GGWSC
Manufacturer
richtek
Introduction
The RT9055-GGWSC is a highly integrated dual-channel low dropout (LDO) voltage regulator from Richtek Technology Corporation. It is designed to provide a stable and efficient power supply for a wide range of electronic devices and applications.
Product Features and Performance
Dual-channel LDO regulator with fixed output voltages of 1.8V
Output current capability of 300mA per channel
Low dropout voltage of 0.4V at 300mA
Quiescent current of only 58μA
Wide input voltage range of up to 5.5V
Excellent power supply rejection ratio (PSRR) of 70dB to 38dB across a wide frequency range
Integrated control and protection features including enable, over-current, over-temperature, and short-circuit protection
Product Advantages
Compact and space-saving WLCSP package
Efficient power delivery with low power consumption
Reliable and robust design with comprehensive protection features
Wide operating temperature range of -40°C to 85°C
Key Reasons to Choose This Product
Optimized for power-sensitive applications requiring stable and efficient voltage regulation
Ideal for use in portable devices, consumer electronics, and industrial equipment
Proven Richtek quality and reliability
Cost-effective solution for dual-channel voltage regulation needs
Quality and Safety Features
Tested and qualified to high-reliability standards
Robust protection against overcurrent, overtemperature, and short-circuit conditions
Designed and manufactured to ensure consistent performance and long-term reliability
Compatibility
The RT9055-GGWSC is a widely compatible LDO regulator suitable for use in a variety of electronic devices and systems.
Application Areas
Portable electronics (smartphones, tablets, wearables)
Consumer electronics (digital cameras, audio/video players)
Industrial and automation equipment
Medical devices
Internet of Things (IoT) applications
Product Lifecycle
The RT9055-GGWSC is an active product in our website's sales team's portfolio. There are no plans for discontinuation at this time. Customers are advised to contact our website's sales team for information on any potential alternative or equivalent models that may be available.
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