RT9068-50GSP

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RT9068-50GSP

+BOM

IC REG LINEAR 5V 50MA 8SOP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 60V
Voltage-Output(Min/Fixed) 5V
VoltageDropout(Max) 0.23V @ 50mA
Current-Output 50mA
Current-Quiescent(Iq) 40 µA
PSRR 65dB (50mA)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad

概要

Description

The RT9068-50GSP is a low-dropout (LDO) voltage regulator designed to provide a stable and precise output voltage. It is typically used in electronic devices where maintaining a consistent voltage is crucial, such as in battery-powered equipment, mobile devices, and microcontrollers. The "50G" in its designation indicates that it provides a fixed output voltage of 5.0 volts, while the "SP" might denote a specific package type or other specification.
Key features of the RT9068-50GSP include high power supply rejection ratio (PSRR), low quiescent current, and fast transient response, making it suitable for applications requiring low noise and high efficiency. The device also includes protective features like over-current protection and thermal shutdown to enhance reliability. Its small footprint facilitates use in space-constrained environments.
Overall, the RT9068-50GSP is valued for its ability to deliver stable power in sensitive electronic circuits, ensuring optimal performance of the devices it powers.

Equivalent

The RT9068-50GSP is a low dropout (LDO) voltage regulator. Equivalent products would typically have similar specifications for output voltage (5V), current, and dropout voltage. Some potential equivalents include:
1. Microchip MCP1703A-5002E/TO – 5V LDO regulator
2. Texas Instruments TLV757P50 – 5V LDO regulator
3. ON Semiconductor NCP1117LPST50T3G – 5V LDO regulator
Always verify the specifications to ensure compatibility with your application.

Features

The RT9068-50GSP is a voltage regulator known for its efficiency and compact design. Key features include:
1. Output Voltage: It provides a fixed output voltage of 5V with an accuracy that ensures stable performance for various applications.
2. Input Voltage Range: The device operates efficiently within a wide input voltage range, making it versatile for different power sources.
3. Low Dropout Voltage: This regulator features a low dropout voltage, which is crucial for maintaining regulation even with minimal voltage differences between input and output.
4. Quiescent Current: It has a low quiescent current, enhancing battery life in portable applications by minimizing power consumption when the device is in idle mode.
5. Thermal Protection: Built-in thermal protection prevents the regulator from overheating, thereby improving reliability and safety.
6. Current Limiting: The regulator includes current limiting to protect against overcurrent conditions, safeguarding both the device and the load.
7. Compact Package: Its small package size facilitates integration into space-constrained designs, making it ideal for modern electronic devices.
These features make the RT9068-50GSP suitable for applications requiring reliable voltage regulation with minimal power loss.

Pinout

The RT9068-50GSP is a low-dropout (LDO) linear regulator. It typically comes in a SOT-23-5 package, which means it has 5 pins. The primary function of the RT9068-50GSP is to provide a stable 5V output voltage from a higher voltage input, with a low dropout voltage, meaning it can operate efficiently even when the input voltage is only slightly higher than the output voltage. This LDO is generally used for applications requiring low quiescent current and good load/line regulation, which makes it suitable for battery-powered devices and noise-sensitive applications. The specific pin assignments include input voltage (VIN), ground (GND), output voltage (VOUT), and typically an enable pin (EN) to turn the regulator on or off, along with a NC or feedback pin depending on the specific design requirements. Always refer to the manufacturer's datasheet for precise pin functions and electrical characteristics.

Manufacturer

The RT9068-50GSP is manufactured by Richtek Technology Corporation. Richtek is a company that specializes in the design and production of power management integrated circuits (ICs). Founded in 1998 and headquartered in Taiwan, Richtek provides a wide range of power management solutions, including voltage regulators, battery management ICs, and other analog IC products. The company serves various industries, such as consumer electronics, computing, telecommunications, and industrial applications, offering products that enhance power efficiency and performance in electronic devices.

Application

The RT9068-50GSP is a low-dropout (LDO) linear regulator IC commonly used in various electronic applications. Its primary application areas include power management for portable devices, consumer electronics, and communication equipment. It is ideal for use in battery-powered devices due to its low quiescent current and high power supply rejection ratio, which helps extend battery life. Additionally, the RT9068-50GSP is used in precision voltage regulation applications in microcontroller-based systems, providing stable voltage outputs for sensitive components. Its compact package and high-performance characteristics make it suitable for space-constrained designs and noise-sensitive applications.

Package

The RT9068-50GSP is typically available in a SOT-23-5 package, a small-outline transistor format with five pins, commonly used for space-efficient electronic designs.

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