RT9193-18GB

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RT9193-18GB

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IC REG LINEAR 1.8V 300MA SOT23-5

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 5.5V
Voltage-Output(Min/Fixed) 1.8V
Current-Output 300mA
Current-Quiescent(Iq) 130 µA
PSRR 70dB ~ 50dB (100Hz ~ 10kHz)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Übersicht

Description

The RT9193-18GB is a low-dropout (LDO) linear voltage regulator designed for efficient voltage regulation in various electronic applications. It provides a stable output voltage of 1.8V with a maximum output current of up to 300mA, making it suitable for portable devices, communication equipment, and other low-power applications.
Key features of the RT9193-18GB include low dropout voltage, which enables greater efficiency and extended battery life, and low quiescent current, which minimizes power consumption when the device is in standby mode. The regulator also incorporates over-temperature and over-current protection to enhance reliability and safety.
The RT9193-18GB is housed in a small SOT-23-5 package, making it ideal for space-constrained applications. Its ease of use is further amplified by features like fast transient response and stable operation with low ESR capacitors. Overall, the RT9193-18GB is a versatile and reliable solution for maintaining consistent voltage levels in a wide range of electronic circuits.

Equivalent

The RT9193-18GB is a low dropout (LDO) linear voltage regulator. Equivalent products include:
1. MIC5205-1.8YM5 - Microchip Technology
2. LP2985-18DBVR - Texas Instruments
3. MCP1700-1802E/TO - Microchip Technology
4. NCP1117ST18T3G - ON Semiconductor
These alternatives offer similar functionality, output voltage, and current ratings, but always check specific datasheets for exact compatibility.

Features

The RT9193-18GB is a low-dropout (LDO) linear voltage regulator designed for efficient power management in electronic devices. Key features include:
1. Output Voltage: Fixed output voltage of 1.8V, suitable for powering a variety of low-voltage circuits.
2. Low Dropout Voltage: The device operates efficiently with a low dropout voltage, minimizing power loss and heat generation.
3. High Output Accuracy: Provides precise voltage regulation with high output accuracy, ensuring stable performance for sensitive applications.
4. Current Limit Protection: Includes built-in current limiting to protect against overload conditions.
5. Thermal Shutdown: Equipped with thermal shutdown protection to prevent damage from overheating.
6. Low Quiescent Current: Consumes minimal current in standby mode, enhancing battery life in portable applications.
7. Package: Available in a compact SOT-23-5 package, making it suitable for space-constrained designs.
8. Applications: Ideal for use in battery-powered devices, portable electronics, and any application requiring stable low-voltage regulation.
Overall, the RT9193-18GB is valued for its combination of efficiency, reliability, and protection features, making it a dependable choice for a variety of electronic applications.

Pinout

The RT9193-18GB is a low-dropout linear regulator (LDO) manufactured by Richtek. It typically comes in a SOT-23-3 package, which means it has 3 pins. The primary function of the RT9193-18GB is to provide a stable 1.8V output voltage with a maximum output current of 300mA. It is designed for use in applications requiring a regulated and stable voltage source, such as in portable devices, battery-powered equipment, and other electronic circuits where space and efficiency are critical. The device also features low dropout voltage, low quiescent current, and excellent line and load transient response, making it ideal for a wide range of applications.

Manufacturer

The RT9193-18GB is manufactured by Richtek Technology Corporation. Richtek is a company specializing in the design and manufacturing of analog integrated circuits, primarily focusing on power management solutions. They provide a wide range of products, including voltage regulators, power management ICs, and other related components used in electronics to ensure efficient power usage and conversion. Richtek’s products are commonly employed in consumer electronics, computing, industrial applications, and communication devices.

Application

The RT9193-18GB is a low-dropout (LDO) linear voltage regulator commonly used in various electronic applications. Key application areas include:
1. Consumer Electronics: Provides stable voltage supply for devices like smartphones, tablets, and wearables.
2. Telecommunications: Used in networking equipment and communication devices for reliable voltage regulation.
3. Automotive Systems: Supports automotive electronics by offering consistent voltage levels under varying conditions.
4. Industrial Equipment: Ensures stable power supply for industrial control systems and machinery.
5. Embedded Systems: Integral in microcontroller and microprocessor power management for IoT devices.
These applications benefit from the RT9193-18GB’s efficient power regulation and low quiescent current.

Package

The RT9193-18GB is typically available in a SOT-23-5 package.

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