TC1303B-VS0EMF

Product Overview

• Category: Integrated Circuit
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Efficiency
• Package: VS0EMF
• Essence: Provides stable voltage output for electronic devices
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 300mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC1303B-VS0EMF has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. VOUT: Output Voltage

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Wide input voltage range allows flexibility in various applications.
• Stable output voltage provides reliable performance for electronic devices.
• Enable pin allows for easy on/off control of the regulator.

Advantages

• High efficiency results in less power dissipation and longer battery life.
• Small package size saves board space in compact designs.
• Low quiescent current minimizes power consumption during standby mode.
• Excellent line and load regulation ensures stable output voltage.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Narrow operating temperature range restricts usage in extreme environments.

Working Principles

The TC1303B-VS0EMF is a low dropout voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to adjust the internal circuitry and compensate for variations in load current and input voltage. This ensures that the output voltage remains within the specified range.

Detailed Application Field Plans

The TC1303B-VS0EMF is commonly used in various electronic devices, including:

1. Mobile phones
2. Portable media players
3. Digital cameras
4. Wireless communication devices
5. Battery-powered devices

Detailed and Complete Alternative Models

1. TC1303A-VS0EMF: Similar specifications but with a higher maximum output current of 500mA.
2. TC1303C-VS0EMF: Similar specifications but with a wider operating temperature range of -40°C to +125°C.
3. TC1303D-VS0EMF: Similar specifications but with an adjustable output voltage range.

Note: Please refer to the manufacturer's datasheet for detailed information on alternative models.

This entry provides an overview of the TC1303B-VS0EMF voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.