TC1264-3.3VDBTR

Product Overview

Category

TC1264-3.3VDBTR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage Output: 3.3V
• Package Type: DBT (D2PAK)
• Essence: Linear voltage regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

The specifications of TC1264-3.3VDBTR are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Dropout Voltage: 300mV typical at 150mA load current
• Output Current: 150mA
• Line Regulation: ±0.1% typical
• Load Regulation: ±0.5% typical
• Quiescent Current: 75µA typical
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The pin configuration of TC1264-3.3VDBTR is as follows:

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

Functional Features

• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit current limit
• Reverse battery protection
• Overcurrent protection

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage
• Wide input voltage range
• Low power consumption
• Protection features ensure device safety

Disadvantages

• Limited output current capacity
• Higher dropout voltage compared to switching regulators

Working Principles

TC1264-3.3VDBTR operates on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The device compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output.

Detailed Application Field Plans

TC1264-3.3VDBTR finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to TC1264-3.3VDBTR are: - LM1117-3.3V - MCP1700-3302E/TO - LT1763-3.3

These models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, TC1264-3.3VDBTR is a voltage regulator with a 3.3V output voltage. It offers stable regulation, low power consumption, and various protection features. While it has limitations in terms of output current capacity and dropout voltage, it finds applications in diverse electronic devices. Alternative models such as LM1117-3.3V, MCP1700-3302E/TO, and LT1763-3.3 can also be considered for similar applications.