RT9058-30GVL

Product Overview

Category

The RT9058-30GVL belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and consistent power supply.

Characteristics

• Low dropout voltage
• Low quiescent current
• Overcurrent protection
• Thermal shutdown protection

Package

The RT9058-30GVL comes in a small SOT-23 package.

Essence

This voltage regulator is essential for maintaining the stability and reliability of electronic devices by providing a consistent voltage supply.

Packaging/Quantity

The RT9058-30GVL is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Input Voltage Range: 2.5V to 6V
• Output Voltage: 3.0V
• Maximum Output Current: 300mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Low dropout voltage ensures efficient use of available power.
• Low quiescent current minimizes power consumption during standby or idle modes.
• Overcurrent protection safeguards the regulator and downstream circuitry from damage.
• Thermal shutdown protection prevents overheating, enhancing the device's reliability.

Advantages and Disadvantages

Advantages

• Small form factor
• Low dropout voltage
• Overcurrent and thermal protection

Disadvantages

• Limited maximum output current compared to some alternatives
• Sensitive to input voltage fluctuations

Working Principles

The RT9058-30GVL operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage, compensating for variations in input voltage and load conditions.

Detailed Application Field Plans

The RT9058-30GVL is commonly used in battery-powered devices, portable electronics, and low-power applications where space and efficiency are critical. It is suitable for applications such as handheld devices, IoT sensors, and portable medical devices.

Detailed and Complete Alternative Models

• RT8008-33GB: Similar low dropout voltage regulator with higher maximum output current.
• LM1117MPX-3.3/NOPB: Alternative voltage regulator with similar characteristics and higher input voltage range.

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This content provides a comprehensive overview of the RT9058-30GVL, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.