PT7M8218B30TAE

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: TAE (Thin Array Encapsulation)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel / 3000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.3V
• Output Current: 300mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PT7M8218B30TAE has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Control | | 4 | VOUT | Output Voltage |

Functional Features

• Low dropout voltage for efficient power conversion
• Low quiescent current for reduced power consumption
• Enable control for easy on/off operation
• Stable output voltage of 3.3V
• Wide input voltage range for versatile applications

Advantages and Disadvantages

Advantages: - High efficiency power management - Compact TAE package for space-saving designs - Wide operating temperature range for various environments

Disadvantages: - Limited output current of 300mA - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The PT7M8218B30TAE is a voltage regulator IC that converts an input voltage ranging from 2.7V to 5.5V into a stable output voltage of 3.3V. It achieves this by utilizing internal circuitry to regulate the voltage and provide a constant output regardless of input variations. The enable control pin allows for easy on/off operation, providing flexibility in power management.

Detailed Application Field Plans

The PT7M8218B30TAE is commonly used in various electronic devices that require efficient power management. Some application fields include: - Portable electronic devices (e.g., smartphones, tablets) - Wearable devices (e.g., smartwatches, fitness trackers) - IoT devices (e.g., sensors, smart home devices) - Battery-powered systems

Detailed and Complete Alternative Models

1. PT7M8218B33TAE: Similar to PT7M8218B30TAE but with an output voltage of 3.3V.
2. PT7M8218B25TAE: Similar to PT7M8218B30TAE but with an output voltage of 2.5V.
3. PT7M8218B50TAE: Similar to PT7M8218B30TAE but with an output voltage of 5.0V.

These alternative models offer different output voltages to cater to specific application requirements while maintaining similar characteristics and features.

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