RT9161A-18GX

Product Overview

Category

RT9161A-18GX belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection

Package

RT9161A-18GX comes in a compact SOT-23 package.

Essence

The essence of RT9161A-18GX lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Input Voltage Range: 2.5V - 6V
• Output Voltage: 1.8V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

RT9161A-18GX has three pins:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

• High accuracy voltage regulation ensures stable output voltage.
• Low dropout voltage allows efficient operation even when input voltage is close to the desired output voltage.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low power consumption
• Compact size
• Thermal protection

Disadvantages

• Limited input voltage range (2.5V - 6V)
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

RT9161A-18GX operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in input voltage or load conditions.

Detailed Application Field Plans

RT9161A-18GX finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to RT9161A-18GX are: - LM1117-1.8V - MCP1700-1802E/TO - TS9011SCX-1.8

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

Note: The content provided above is an example and may not reflect actual specifications or details of RT9161A-18GX. Please refer to the product datasheet for accurate information.