RT9183-25GM

Product Overview

Category

RT9183-25GM belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: RT9183-25GM comes in a compact surface mount package.
• Essence: This voltage regulator provides stable and reliable voltage output.
• Packaging/Quantity: It is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The specifications of RT9183-25GM are as follows:

• Input Voltage Range: 2.5V - 6V
• Output Voltage: 2.5V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The pin configuration of RT9183-25GM is as follows:

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

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• Low quiescent current minimizes power consumption in standby or idle modes.
• Overcurrent and thermal protection safeguards the device and connected components.
• Fast transient response enables quick stabilization of the output voltage.

Advantages and Disadvantages

Advantages

• Compact package size allows for space-saving designs.
• Wide input voltage range accommodates various applications.
• Excellent line and load regulation characteristics ensure stable performance.
• Low dropout voltage enables operation with low input voltages.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Requires external capacitors for stability, adding to the overall component count.

Working Principles

RT9183-25GM operates based on a voltage regulation principle. It uses an internal reference voltage and feedback mechanism to maintain a constant output voltage, regardless of input voltage fluctuations or load variations. By adjusting the pass transistor's resistance, it regulates the output voltage to the desired level.

Detailed Application Field Plans

RT9183-25GM finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Automotive electronics - Industrial control systems

Alternative Models

Some alternative models that can be considered as alternatives to RT9183-25GM are: - LM1117-2.5 - MCP1700-2.5 - TS2950-2.5

These models offer similar voltage regulation capabilities and can be used interchangeably depending on specific requirements.

In conclusion, RT9183-25GM is a voltage regulator with excellent characteristics, compact package size, and wide application possibilities. Its stable output voltage, low dropout voltage, and low quiescent current make it suitable for various electronic circuits and devices.