RT9161A-33GV

Product Overview

Category

RT9161A-33GV belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High output voltage accuracy
• Low quiescent current
• Fast transient response
• Overcurrent and thermal protection

Package

RT9161A-33GV is available in a small SOT-23 package.

Essence

The essence of RT9161A-33GV lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

RT9161A-33GV is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.5V - 6V
• Output Voltage: 3.3V
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 50μA
• Load Regulation: ±0.5%
• Line Regulation: ±0.2%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

RT9161A-33GV has three pins:

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output voltage accuracy guarantees precise voltage regulation.
• Low quiescent current minimizes power consumption.
• Fast transient response enables quick adaptation to load changes.
• Overcurrent and thermal protection safeguards the regulator and connected components.

Advantages

• Compact SOT-23 package allows for space-saving integration.
• Wide input voltage range provides flexibility in various applications.
• Excellent load and line regulation ensure stable output under different conditions.
• Robust overcurrent and thermal protection enhance reliability.

Disadvantages

• Limited output voltage options restrict its use in certain applications.
• SOT-23 package may require additional heat dissipation measures for high-power applications.

Working Principles

RT9161A-33GV operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the current flow through it. The internal circuitry monitors the input and output voltages, making necessary adjustments to maintain a stable output voltage.

Detailed Application Field Plans

RT9161A-33GV finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to RT9161A-33GV are: - LM1117-3.3 - MCP1700-3302E/TO - LP2985-33DBVR

These models offer similar functionality and characteristics, providing options for different design requirements.

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