Diodes Incorporated
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PT7M7823KTAE

PT7M7823KTAE

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, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V - 5.5V
  • Output Voltage Range: 0.8V - 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

  1. VIN: Input Voltage
  2. GND: Ground
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. VOUT: Output Voltage
  6. PG: Power Good Indicator

Functional Features

  • High Efficiency: The PT7M7823KTAE offers high efficiency power conversion, minimizing energy loss.
  • Low Power Consumption: With a quiescent current of only 30µA, it ensures minimal power consumption during standby or low-load conditions.
  • Power Good Indicator: The PG pin provides a signal indicating the output voltage is within the desired range, ensuring reliable operation.
  • Enable Pin: The EN pin allows for easy control of the device's on/off state, enabling power-saving functionality.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power wastage. - Low power consumption extends battery life in portable devices. - Power Good Indicator enhances system reliability. - Enable pin enables power-saving features.

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

Working Principles

The PT7M7823KTAE is a voltage regulator IC that maintains a stable output voltage regardless of variations in the input voltage. It utilizes a feedback mechanism to continuously adjust its internal circuitry, ensuring the desired output voltage is maintained within the specified range. The enable pin allows for easy control of the device's operation, while the power good indicator provides a signal indicating the output voltage status.

Detailed Application Field Plans

The PT7M7823KTAE finds applications in various fields, including:

  1. Portable Electronics: It can be used in smartphones, tablets, and portable media players to regulate the voltage supplied to different components, ensuring stable operation.
  2. IoT Devices: The IC is suitable for powering sensors, microcontrollers, and communication modules in Internet of Things (IoT) devices, providing reliable and efficient power management.
  3. Battery-Powered Systems: It is ideal for use in battery-powered systems such as wearables, wireless headphones, and handheld gaming devices, extending battery life through efficient power conversion.

Detailed and Complete Alternative Models

  1. PT7M7812KTAE: Similar to PT7M7823KTAE but with a fixed output voltage of 12V.
  2. PT7M7805KTAE: Similar to PT7M7823KTAE but with a fixed output voltage of 5V.
  3. PT7M7833KTAE: Similar to PT7M7823KTAE but with a fixed output voltage of 3.3V.

These alternative models provide different fixed output voltages to cater to specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PT7M7823KTAE v technických řešeních

Sure! Here are 10 common questions and answers related to the application of PT7M7823KTAE in technical solutions:

  1. Q: What is PT7M7823KTAE? A: PT7M7823KTAE is a specific model or component used in technical solutions, typically in electronic circuits or systems.

  2. Q: What are the key features of PT7M7823KTAE? A: The key features of PT7M7823KTAE may include voltage regulation, current protection, temperature sensing, and various input/output capabilities.

  3. Q: How does PT7M7823KTAE contribute to technical solutions? A: PT7M7823KTAE plays a crucial role in maintaining stable power supply, protecting sensitive components, and ensuring proper functioning of the overall system.

  4. Q: Can PT7M7823KTAE be used in different types of technical solutions? A: Yes, PT7M7823KTAE can be used in a wide range of technical solutions, including consumer electronics, industrial automation, automotive applications, and more.

  5. Q: What is the operating voltage range of PT7M7823KTAE? A: The operating voltage range of PT7M7823KTAE may vary, but it is typically designed to work within a specific voltage range, such as 3.3V to 5V.

  6. Q: Does PT7M7823KTAE have any built-in protection mechanisms? A: Yes, PT7M7823KTAE often includes built-in protection mechanisms like overvoltage protection, overcurrent protection, and thermal shutdown to safeguard the system.

  7. Q: Is PT7M7823KTAE compatible with other components or microcontrollers? A: Yes, PT7M7823KTAE is designed to be compatible with various components and microcontrollers commonly used in technical solutions.

  8. Q: Can PT7M7823KTAE be used in battery-powered applications? A: Yes, PT7M7823KTAE can be used in battery-powered applications as it efficiently regulates voltage and helps extend battery life.

  9. Q: Are there any specific application notes or guidelines available for PT7M7823KTAE? A: Yes, the manufacturer of PT7M7823KTAE typically provides application notes and guidelines that offer recommendations for optimal usage and integration.

  10. Q: Where can I purchase PT7M7823KTAE? A: PT7M7823KTAE can be purchased from authorized distributors, online electronics stores, or directly from the manufacturer's website.