TC1301B-FDAVUATR

Product Overview

• Category: Integrated Circuit
• Use: Power Management
• Characteristics: High efficiency, low power consumption
• Package: Surface Mount Device (SMD)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 50μA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC1301B-FDAVUATR has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage for efficient power conversion
• Wide input voltage range for versatile applications
• Adjustable output voltage for flexibility
• Overcurrent and thermal protection for enhanced safety
• Low quiescent current for reduced power consumption in standby mode

Advantages and Disadvantages

Advantages

• High efficiency power management solution
• Compact SMD package for space-constrained designs
• Wide input voltage range allows compatibility with various power sources
• Adjustable output voltage suits different application requirements
• Provides overcurrent and thermal protection for reliable operation

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage of 200mV may affect performance in low voltage scenarios

Working Principles

The TC1301B-FDAVUATR is a voltage regulator that converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.8V and 3.6V. It utilizes internal circuitry to maintain a stable output voltage despite variations in the input voltage or load conditions. The device operates by comparing the feedback voltage (FB) with a reference voltage, adjusting the output voltage accordingly.

Detailed Application Field Plans

The TC1301B-FDAVUATR finds applications in various fields, including:

1. Portable electronic devices: Provides power management for smartphones, tablets, and portable media players.
2. IoT devices: Suitable for low-power sensors, wearables, and connected devices.
3. Battery-powered systems: Enables efficient power conversion in battery-operated devices such as wireless headphones and handheld gaming consoles.
4. Industrial automation: Used in control systems, motor drives, and other industrial equipment requiring stable power supply.

Detailed and Complete Alternative Models

1. TC1300B-FDAVUATR: Similar specifications but with a lower maximum output current of 300mA.
2. TC1302B-FDAVUATR: Higher maximum output current of 800mA, suitable for more demanding applications.
3. TC1303B-FDAVUATR: Fixed output voltage variant with a preset output voltage of 3.3V.

These alternative models offer different output current capabilities and fixed output voltage options, providing flexibility based on specific application requirements.

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