TC1301A-APAVMF

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency - Low power consumption - Compact size - Wide input voltage range - Multiple protection features

Package: QFN-32

Essence: TC1301A-APAVMF is a power management IC designed to efficiently regulate and distribute power in electronic devices.

Packaging/Quantity: The TC1301A-APAVMF is available in a QFN-32 package. Quantity may vary depending on the supplier.

Specifications

• Input Voltage Range: 2.7V - 5.5V
• Output Voltage Range: 0.8V - 3.6V
• Maximum Output Current: 500mA
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 30µA (typical)
• Efficiency: Up to 95%
• Protection Features: Overcurrent protection, thermal shutdown, undervoltage lockout

Pin Configuration

The TC1301A-APAVMF has a total of 32 pins. Below is the detailed pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Control | | 4 | FB | Feedback Voltage | | 5 | VOUT | Output Voltage | | ... | ... | ... | | 32 | NC | No Connection |

Functional Features

• High Efficiency: The TC1301A-APAVMF utilizes advanced power management techniques to achieve high efficiency, minimizing power loss and maximizing battery life.
• Low Power Consumption: With a quiescent current of only 30µA, the IC ensures minimal power consumption during standby or idle modes.
• Compact Size: The QFN-32 package allows for a compact and space-saving design, making it suitable for portable electronic devices.
• Wide Input Voltage Range: The IC can operate within a wide input voltage range of 2.7V to 5.5V, providing flexibility in various applications.
• Multiple Protection Features: The TC1301A-APAVMF incorporates overcurrent protection, thermal shutdown, and undervoltage lockout mechanisms to safeguard the device and connected components.

Advantages and Disadvantages

Advantages: - High efficiency leads to longer battery life - Low power consumption reduces energy waste - Compact size enables integration into small form factor devices - Wide input voltage range enhances versatility - Multiple protection features ensure system reliability

Disadvantages: - Limited maximum output current (500mA) - Temperature range may restrict usage in extreme environments

Working Principles

The TC1301A-APAVMF regulates and distributes power by converting the input voltage to the desired output voltage using a switching regulator. It employs pulse-width modulation (PWM) techniques to efficiently control the output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle of the PWM signal to maintain a stable output.

Detailed Application Field Plans

The TC1301A-APAVMF is widely used in various applications, including but not limited to: - Portable electronic devices (smartphones, tablets, portable media players) - Wearable devices (smartwatches, fitness trackers) - IoT devices - Battery-powered devices - Industrial equipment - Automotive electronics

Detailed and Complete Alternative Models

• TC1301B-APAVMF
• TC1302A-APAVMF
• TC1302B-APAVMF
• TC1303A-APAVMF
• TC1303B-APAVMF

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

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