TC1301A-DFAVUATR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High-efficiency, low-power consumption
• Package: Surface Mount Technology (SMT)
• 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: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC1301A-DFAVUATR 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

• High efficiency: The TC1301A-DFAVUATR utilizes advanced power management techniques to achieve high efficiency, minimizing power loss.
• Low-power consumption: With a quiescent current of only 30µA, the IC ensures minimal power consumption during standby or idle modes.
• Overcurrent protection: The device incorporates overcurrent protection circuitry to safeguard against excessive current flow, preventing damage to the IC and connected components.
• Thermal shutdown: In case of excessive temperature, the IC automatically shuts down to prevent overheating and potential damage.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption and longer battery life. - Compact SMT package allows for easy integration into various electronic devices. - Wide input and output voltage ranges provide flexibility in different applications.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Dropout voltage of 200mV at 100mA may affect performance in low-voltage scenarios.

Working Principles

The TC1301A-DFAVUATR is a voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to continuously monitor the output voltage and adjust the internal circuitry accordingly. By comparing the actual output voltage with a reference voltage, the IC regulates the voltage difference by controlling the flow of current through its internal components.

Detailed Application Field Plans

The TC1301A-DFAVUATR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication modules

Detailed and Complete Alternative Models

1. TC1300A-DFAVUATR: Similar specifications and features, but with a lower maximum output current of 300mA.
2. TC1302A-DFAVUATR: Higher maximum output current of 800mA, suitable for more power-demanding applications.
3. TC1303A-DFAVUATR: Ultra-low quiescent current of 10µA, ideal for battery-powered devices requiring extended standby time.

Note: The above alternative models are from the same product series and share similar pin configurations and package types.

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