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RT9058-C0GX

RT9058-C0GX Description

The RT9058-C0GX is a high-performance linear voltage regulator designed by Richtek USA Inc., offering a fixed output voltage of 12V and capable of delivering up to 100mA of output current. This regulator is designed for surface-mount applications and comes in a compact SOT89-3 package, making it ideal for space-constrained designs. The regulator features a maximum input voltage of 36V and a dropout voltage of only 0.5V at 10mA, ensuring efficient operation even at low input-to-output voltage differentials.

RT9058-C0GX Features

• Output Type: Fixed at 12V, providing a stable and reliable power supply for various electronic devices.
• Input Voltage Range: Supports a wide input voltage range up to 36V, making it suitable for a variety of power sources.
• Output Current: Capable of delivering up to 100mA, sufficient for powering small to medium-sized electronic components.
• Low Dropout Voltage: With a maximum dropout voltage of 0.5V at 10mA, the RT9058-C0GX ensures high efficiency and minimal power loss.
• Low Quiescent Current: Consumes only 5 µA of quiescent current, which is ideal for battery-powered and low-power applications.
• High PSRR: Offers a high power supply rejection ratio (PSRR) ranging from 70dB at 100Hz to 40dB at 100kHz, ensuring excellent noise suppression and output stability.
• Over Current Protection: Features built-in over-current protection to safeguard the regulator and connected devices from damage.
• Compliance and Packaging: The RT9058-C0GX is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It is available in a tape and reel (TR) package, facilitating easy handling and assembly in manufacturing processes.

RT9058-C0GX Applications

The RT9058-C0GX is well-suited for a variety of applications where a stable and efficient power supply is required. Its compact size and low dropout voltage make it ideal for:

• Battery-powered devices: Ensuring efficient power conversion and extended battery life.
• Consumer electronics: Providing a reliable power source for small electronic components.
• Industrial equipment: Offering a stable voltage supply for control circuits and sensors.
• Telecommunications: Powering low-power modules and devices in communication systems.
• Automotive applications: Suitable for in-vehicle electronic systems that require a stable 12V supply.

Conclusion of RT9058-C0GX

The RT9058-C0GX from Richtek USA Inc. stands out as a robust and efficient linear voltage regulator, offering a fixed 12V output with a maximum input voltage of 36V and a dropout voltage of only 0.5V at 10mA. Its low quiescent current and high PSRR make it an excellent choice for low-power and noise-sensitive applications. The built-in over-current protection ensures reliability and safety, while its compact SOT89-3 package and surface-mount design facilitate easy integration into various electronic systems. Whether for consumer electronics, industrial equipment, or automotive applications, the RT9058-C0GX provides a reliable and efficient power solution.