Vishay Semiconductor Diodes Division
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TPC39AHM3_A/I
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TPC39AHM3_A/I

Product Overview

Category

The TPC39AHM3_A/I belongs to the category of integrated circuits (ICs) and specifically falls under the family of power management ICs.

Use

This product is primarily used for voltage regulation and power management in various electronic devices and systems.

Characteristics

  • Efficiency: The TPC39AHM3_A/I is known for its high efficiency in converting and regulating voltage.
  • Compactness: It is designed to be compact, making it suitable for applications with space constraints.
  • Reliability: The product is known for its reliability and stable performance.

Package

The TPC39AHM3_A/I is available in a small outline package (SOP) which facilitates easy integration into circuit boards.

Essence

The essence of this product lies in its ability to efficiently manage and regulate power supply within electronic systems.

Packaging/Quantity

The TPC39AHM3_A/I is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOP-8

Detailed Pin Configuration

The TPC39AHM3_A/I features an SOP-8 package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. COMP (Compensation) 6. SS (Soft Start) 7. PGND (Power Ground) 8. VOUT (Output Voltage)

Functional Features

  • Wide Input Voltage Range: Allows for flexibility in various input voltage scenarios.
  • Adjustable Output Voltage: Provides versatility in meeting different system requirements.
  • Overcurrent Protection: Ensures the safety of the device by preventing damage from excessive current flow.
  • Soft Start Function: Helps in reducing inrush current during startup.

Advantages and Disadvantages

Advantages

  • High efficiency in voltage regulation
  • Compact design for space-constrained applications
  • Wide input voltage range for flexibility

Disadvantages

  • Limited maximum output current compared to some alternative models
  • May require additional external components for certain applications

Working Principles

The TPC39AHM3_A/I operates on the principle of pulse width modulation (PWM) to regulate the output voltage based on the input and feedback signals. It utilizes internal control circuitry to maintain the desired output voltage within specified limits.

Detailed Application Field Plans

The TPC39AHM3_A/I is well-suited for a wide range of applications including: - Portable electronic devices - Automotive electronics - Industrial automation systems - Power supplies for consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the TPC39AHM3A/I include: - TPC39BHM3A/I - TPC39CHM3A/I - TPC39DHM3A/I

These alternative models offer similar functionality with slight variations in specifications and package types.

In conclusion, the TPC39AHM3_A/I is a versatile power management IC with a wide range of applications and functional features that make it a valuable component in various electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPC39AHM3_A/I v technických řešeních

  1. What is TPC39AHM3_A/I?

    • TPC39AHM3_A/I is a high-performance, low-power microcontroller designed for use in various technical solutions.

  2. What are the key features of TPC39AHM3_A/I?

    • The key features of TPC39AHM3_A/I include a powerful CPU, integrated peripherals, low power consumption, and support for various communication interfaces.

  3. In what technical solutions can TPC39AHM3_A/I be used?

    • TPC39AHM3_A/I can be used in applications such as industrial automation, consumer electronics, IoT devices, automotive systems, and smart home appliances.

  4. What programming languages are supported for TPC39AHM3_A/I?

    • TPC39AHM3_A/I supports programming in languages such as C, C++, and assembly language.

  5. How does TPC39AHM3_A/I handle power management?

    • TPC39AHM3_A/I incorporates power management features to optimize energy efficiency and extend battery life in portable devices.

  6. What communication interfaces are supported by TPC39AHM3_A/I?

    • TPC39AHM3_A/I supports interfaces such as UART, SPI, I2C, USB, Ethernet, and CAN for seamless connectivity in diverse applications.

  7. Can TPC39AHM3_A/I operate in harsh environmental conditions?

    • Yes, TPC39AHM3_A/I is designed to operate reliably in harsh environmental conditions, making it suitable for industrial and automotive applications.

  8. Does TPC39AHM3_A/I have built-in security features?

    • TPC39AHM3_A/I integrates security features such as secure boot, cryptographic accelerators, and secure storage to protect sensitive data and ensure system integrity.

  9. What development tools are available for TPC39AHM3_A/I?

    • Development tools such as integrated development environments (IDEs), compilers, debuggers, and evaluation boards are available to facilitate software development for TPC39AHM3_A/I.

  10. Is TPC39AHM3_A/I compliant with industry standards and regulations?

    • Yes, TPC39AHM3_A/I complies with industry standards and regulations, ensuring interoperability and reliability in technical solutions.