TC2055-5.0VCTTR

Product Overview

Category

The TC2055-5.0VCTTR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage Output: 5.0V
• Package Type: CTTR
• Essence: Regulator IC
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

The TC2055-5.0VCTTR has the following specifications:

• Input Voltage Range: 6.5V to 18V
• Output Voltage: 5.0V ±2%
• Output Current: 500mA
• Dropout Voltage: 300mV (typical)
• Quiescent Current: 75µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC2055-5.0VCTTR has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. VOUT: Output Voltage

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• Low quiescent current minimizes power consumption during standby or idle conditions.
• Overcurrent and thermal protection safeguards the device and connected circuitry from damage.
• Fast transient response enables quick stabilization of the output voltage after load changes.

Advantages

• Compact package size allows for space-saving integration into various electronic devices.
• Wide input voltage range provides flexibility in different applications.
• Excellent line and load regulation characteristics ensure stable output voltage under varying conditions.
• Robust protection features enhance reliability and prevent damage to the device.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Higher dropout voltage compared to some alternative models may result in reduced efficiency in certain scenarios.

Working Principles

The TC2055-5.0VCTTR operates based on the principle of linear voltage regulation. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This ensures that the output voltage remains constant, even when the input voltage or load conditions change.

Detailed Application Field Plans

The TC2055-5.0VCTTR finds applications in various electronic systems, including but not limited to:

1. Battery-powered devices: Provides stable voltage supply for portable electronics such as smartphones, tablets, and wearable devices.
2. Automotive electronics: Ensures reliable voltage regulation in automotive systems, including infotainment systems, sensors, and control modules.
3. Industrial equipment: Used in control circuits, motor drives, and power supplies for consistent voltage regulation.
4. Communication systems: Enables stable voltage supply in routers, switches, and other networking equipment.

Detailed and Complete Alternative Models

1. LM1117-5.0: A popular alternative with similar specifications and performance characteristics.
2. LT1763-5.0: Offers lower dropout voltage and higher output current capability.
3. MCP1702-5002E: Provides comparable performance in a smaller package size.

These alternative models can be considered based on specific application requirements and design constraints.

In conclusion, the TC2055-5.0VCTTR is a voltage regulator IC that offers stable 5.0V output voltage with low dropout and quiescent current. Its compact package, wide input voltage range, and protection features make it suitable for various electronic applications. However, its limited output current and relatively higher dropout voltage should be taken into consideration when selecting the appropriate voltage regulator for specific designs.