TC1017-2.8VCTTR

Product Overview

Category

The TC1017-2.8VCTTR belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: The TC1017-2.8VCTTR comes in a compact surface-mount package.
• Essence: This voltage regulator ensures a stable output voltage regardless of input variations.
• Packaging/Quantity: It is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The TC1017-2.8VCTTR has the following specifications:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 2.8V
• Output Current: Up to 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)

Detailed Pin Configuration

The TC1017-2.8VCTTR has three pins:

1. VIN (Pin 1): Input voltage pin.
2. GND (Pin 2): Ground reference pin.
3. VOUT (Pin 3): Regulated output voltage pin.

Functional Features

The TC1017-2.8VCTTR offers the following functional features:

• Voltage Regulation: It maintains a constant output voltage of 2.8V, even when the input voltage fluctuates.
• Low Dropout: With a dropout voltage of only 200mV, it can operate efficiently even with low input voltages.
• Low Quiescent Current: The regulator consumes minimal current during standby or idle conditions, conserving power.

Advantages and Disadvantages

Advantages

• Stable Output: Ensures a consistent output voltage, improving the reliability of connected devices.
• Compact Size: Its small package allows for easy integration into space-constrained designs.
• Low Power Consumption: The low quiescent current helps extend battery life in portable applications.

Disadvantages

• Limited Output Current: The maximum output current of 100mA may not be sufficient for high-power applications.
• Narrow Input Voltage Range: The input voltage range of 2.5V to 6.0V may restrict compatibility with certain systems.

Working Principles

The TC1017-2.8VCTTR utilizes a voltage reference and feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable 2.8V output, compensating for any input voltage variations.

Detailed Application Field Plans

The TC1017-2.8VCTTR 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 wearables.
2. IoT Devices: The voltage regulator ensures stable power supply in Internet of Things (IoT) devices, enabling reliable operation.
3. Embedded Systems: It is suitable for use in microcontroller-based systems, providing a consistent voltage for proper functioning.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the TC1017-2.8VCTTR include:

1. LM1117-2.8: A popular voltage regulator with a fixed 2.8V output and higher output current capability.
2. MCP1702-2.8: Another voltage regulator offering a fixed 2.8V output, with low dropout voltage and low quiescent current.

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

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