TC1263-2.5VOATR

Product Overview

Category

TC1263-2.5VOATR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: The TC1263-2.5VOATR comes in a compact surface-mount package.
• Essence: It is designed to provide stable and reliable voltage regulation.
• Packaging/Quantity: Each package contains one TC1263-2.5VOATR voltage regulator.

Specifications

The TC1263-2.5VOATR has the following specifications:

• Input Voltage Range: 2.7V to 6.0V
• Output Voltage: 2.5V
• Output Current: Up to 300mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TC1263-2.5VOATR has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. BYP: Bypass capacitor pin

Functional Features

The TC1263-2.5VOATR offers the following functional features:

• Low dropout voltage ensures efficient voltage regulation even with low input voltages.
• Low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
• Built-in thermal shutdown protection prevents damage due to excessive temperature.
• Short-circuit and overcurrent protection ensure the safety of the connected circuitry.

Advantages and Disadvantages

Advantages: - Compact size allows for easy integration into space-constrained designs. - Wide input voltage range provides flexibility in various applications. - Low dropout voltage ensures efficient power conversion.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Lack of adjustable output voltage limits its versatility in certain scenarios.

Working Principles

The TC1263-2.5VOATR operates based on the principle of linear voltage regulation. It utilizes a feedback mechanism to maintain a constant output voltage regardless of variations in the input voltage or load conditions. The internal circuitry adjusts the pass transistor to regulate the output voltage at the desired level.

Detailed Application Field Plans

The TC1263-2.5VOATR finds applications in various fields, including:

1. Portable electronic devices: Provides stable voltage supply for smartphones, tablets, and portable audio players.
2. Automotive electronics: Ensures reliable voltage regulation in automotive infotainment systems and navigation devices.
3. Industrial control systems: Used in PLCs (Programmable Logic Controllers) and other industrial automation equipment.
4. IoT (Internet of Things) devices: Enables efficient power management in smart home devices and sensor networks.

Detailed and Complete Alternative Models

1. LM1117-2.5: Similar voltage regulator with adjustable output voltage.
2. MCP1702-2.5: Low quiescent current voltage regulator with a wide input voltage range.
3. LT1763-2.5: High-performance voltage regulator with low dropout voltage.

These alternative models offer similar functionality and can be considered as substitutes for the TC1263-2.5VOATR in specific applications.

In conclusion, the TC1263-2.5VOATR is a compact and reliable voltage regulator that provides stable voltage regulation in various electronic circuits. Its low dropout voltage, wide input voltage range, and low quiescent current make it suitable for a range of applications. However, its limited output current and fixed output voltage may restrict its use in certain scenarios.