PT7M7824KTAE

Basic Information 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, 2500 units per reel

Specifications

• Input Voltage Range: 2.5V to 24V
• Output Voltage Range: 1.2V to 20V
• Output Current: Up to 3A
• Dropout Voltage: 200mV at 1A
• Quiescent Current: 100µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PT7M7824KTAE IC has the following 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 |

Functional Features

• High Efficiency: The PT7M7824KTAE offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: It consumes low quiescent current, making it suitable for battery-powered applications.
• Enable Control: The EN pin allows for easy on/off control of the voltage regulator.
• Overcurrent Protection: The IC incorporates overcurrent protection, safeguarding the connected circuitry.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Compact SMT package enables space-saving designs. - Low dropout voltage ensures stable output even with varying input voltages.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Operating temperature range may restrict usage in extreme environments.

Working Principles

The PT7M7824KTAE is a voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to continuously adjust the internal circuitry, ensuring the desired output voltage is maintained within specified limits.

Detailed Application Field Plans

The PT7M7824KTAE finds applications in various fields, including: 1. Portable Electronics: Powering smartphones, tablets, and portable gaming devices. 2. Industrial Automation: Providing regulated power to control systems and sensors. 3. Automotive Electronics: Supporting stable voltage supply for infotainment systems and lighting modules. 4. IoT Devices: Enabling efficient power management in smart home devices and wearables.

Detailed and Complete Alternative Models

1. PT7M7812KTAE: Similar specifications but with a fixed 12V output voltage.
2. PT7M7805KTAE: Fixed 5V output voltage, suitable for microcontroller applications.
3. PT7M7833KTAE: Higher output current capability of up to 5A for more demanding loads.

(Note: The above alternative models are from the same PT7M78xxKTAE series)

This entry provides an overview of the PT7M7824KTAE integrated circuit, its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models. With its high efficiency and low power consumption, this voltage regulator offers reliable power management solutions in various electronic applications.