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RT9077-80GJ5

RT9077-80GJ5 Description

The RT9077-80GJ5 is a high-performance, low-dropout linear regulator (LDO) designed for a wide range of power management applications. Manufactured by Richtek USA Inc., this IC offers a fixed output voltage of 8V and is capable of delivering up to 200mA of output current. It features a maximum input voltage of 14V and a dropout voltage of 1.5V at 100mA, making it suitable for applications where input voltage fluctuations are common.

The RT9077-80GJ5 is housed in a 5TSOT package, which is ideal for surface-mount applications. It is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. The device also features a quiescent current of 100 µA, which helps in minimizing power consumption during standby conditions.

RT9077-80GJ5 Features

• Output Type: Fixed
• Voltage - Input (Max): 14V
• Current - Output: 200mA
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 8V
• Voltage Dropout (Max): 1.5V @ 100mA
• Current - Quiescent (Iq): 100 µA
• Control Features: Current Limit, Enable
• Protection Features: Over Current, Over Temperature
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

RT9077-80GJ5 Applications

The RT9077-80GJ5 is ideal for applications requiring a stable and efficient power supply with minimal power loss. Its low dropout voltage and high output current capability make it suitable for a variety of electronic devices, including:

• Consumer Electronics: Portable devices, gaming consoles, and home appliances.
• Industrial Equipment: Robotics, automation systems, and control panels.
• Telecommunications: Base stations, repeaters, and networking equipment.
• Automotive: In-vehicle infotainment systems, electronic control units, and advanced driver-assistance systems (ADAS).

Conclusion of RT9077-80GJ5

The RT9077-80GJ5 stands out in the market due to its combination of high performance and robust protection features. Its low dropout voltage ensures efficient power delivery even under varying input conditions, while the current limit and over-temperature protection features enhance reliability and safety. The 5TSOT package and surface-mount design make it easy to integrate into compact and high-density PCB layouts. With its compliance to REACH and RoHS3 standards, the RT9077-80GJ5 is an environmentally friendly choice for modern power management applications.