RT9161A-25GG

Product Overview

Category

RT9161A-25GG 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-25GG comes in a small surface-mount package.

Essence

The essence of RT9161A-25GG lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6V
• Output Voltage: 2.5V
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

RT9161A-25GG has three pins:

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

Functional Features

• High accuracy voltage regulation ensures stable output.
• Low dropout voltage allows for efficient power conversion.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents overheating and damage.

Advantages

• Provides precise and stable voltage regulation.
• Suitable for low-power applications.
• Compact size and surface-mount package make it easy to integrate into circuit designs.
• Offers thermal protection, enhancing reliability.

Disadvantages

• Limited input voltage range may restrict certain applications.
• Output voltage fixed at 2.5V, limiting flexibility.

Working Principles

RT9161A-25GG operates by comparing the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a constant output voltage, compensating for changes in input voltage and load conditions.

Detailed Application Field Plans

RT9161A-25GG finds applications in various electronic devices, including:

1. Battery-powered devices: Provides stable voltage for portable electronics.
2. IoT devices: Ensures reliable power supply for connected devices.
3. Wearable technology: Regulates voltage for wearable gadgets.
4. Automotive electronics: Used in automotive systems requiring precise voltage regulation.

Detailed and Complete Alternative Models

1. RT9161A-33GG: Output voltage of 3.3V.
2. RT9161A-50GG: Output voltage of 5V.
3. RT9161B-25GG: Similar specifications with enhanced features.

(Note: This list is not exhaustive and other alternative models may exist.)

In conclusion, RT9161A-25GG is a voltage regulator that provides stable and regulated voltage output. Its high precision, low dropout voltage, and thermal shutdown protection make it suitable for various electronic applications. However, its limited input voltage range and fixed output voltage may pose limitations in certain scenarios. Nonetheless, the product's compact size, low quiescent current, and availability of alternative models contribute to its versatility and usability in different electronic designs.