TC2186-2.7VCTTR

Product Overview

Category

TC2186-2.7VCTTR belongs to the category of voltage regulators.

Use

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

Characteristics

• Package: The TC2186-2.7VCTTR comes in a compact surface-mount package.
• Essence: It is designed to provide stable and regulated output voltage.
• Packaging/Quantity: The product is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The TC2186-2.7VCTTR has the following specifications:

• Input Voltage Range: 3V - 5.5V
• Output Voltage: 2.7V
• Output Current: Up to 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC2186-2.7VCTTR has a standard three-pin configuration:

1. Vin (Input Voltage): This pin is connected to the input voltage source.
2. Vout (Output Voltage): This pin provides the regulated output voltage.
3. GND (Ground): This pin is connected to the ground reference.

Functional Features

The TC2186-2.7VCTTR offers the following functional features:

• Voltage Regulation: It ensures a stable output voltage of 2.7V, regardless of input voltage fluctuations.
• Low Dropout: The dropout voltage of only 200mV allows efficient operation even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: With a quiescent current of only 50µA, it minimizes power consumption in standby or low-load conditions.

Advantages and Disadvantages

Advantages

• Compact size and surface-mount package make it suitable for space-constrained applications.
• Wide input voltage range allows compatibility with various power sources.
• Low dropout voltage ensures efficient operation even with low input-output differentials.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The TC2186-2.7VCTTR operates based on the principle of a linear voltage regulator. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This feedback mechanism maintains a constant output voltage despite changes in the input voltage or load conditions.

Detailed Application Field Plans

The TC2186-2.7VCTTR finds applications in various electronic devices, including but not limited to:

1. Battery-powered devices: It can be used to regulate voltage in portable electronics such as smartphones, tablets, and wearable devices.
2. IoT devices: The product is suitable for powering sensors, microcontrollers, and other components in Internet of Things (IoT) applications.
3. Automotive electronics: It can be employed in automotive systems like infotainment units, GPS modules, and dashboard displays.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the TC2186-2.7VCTTR include:

1. LM1117-2.7: A popular voltage regulator with a fixed 2.7V output voltage.
2. MCP1702-2.7: Another voltage regulator with a low dropout voltage and a 2.7V output.
3. LT1763-2.7: A high-performance regulator with low quiescent current and precise output voltage regulation.

These alternatives provide options for designers based on specific requirements and availability.

In conclusion, the TC2186-2.7VCTTR is a voltage regulator that offers stable and regulated output voltage in a compact package. With its low dropout voltage and quiescent current, it is suitable for various applications in the electronics industry. Designers can also consider alternative models based on their specific needs.