Vishay Semiconductor Diodes Division
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TPSMP11AHM3/84A
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TPSMP11AHM3/84A

Introduction

The TPSMP11AHM3/84A is a crucial component in the field of electronic devices, offering a wide range of applications and features. This entry will provide an in-depth overview of this product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Voltage Regulator
  • Characteristics: High efficiency, compact size, reliable performance
  • Package: SOT-23-5
  • Essence: Regulates voltage to ensure stable power supply
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: 1.8V
  • Output Current: 150mA
  • Quiescent Current: 30µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The TPSMP11AHM3/84A features the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. VOUT (Output Voltage)

Functional Features

  • Low Dropout Voltage: Ensures efficient regulation even with small input-output differentials
  • Low Quiescent Current: Minimizes power consumption in standby mode
  • Thermal Shutdown Protection: Safeguards the device from overheating
  • Short-Circuit Protection: Prevents damage due to short-circuit conditions

Advantages and Disadvantages

Advantages

  • Compact size enables integration into space-constrained designs
  • High efficiency contributes to energy savings
  • Wide operating temperature range enhances versatility

Disadvantages

  • Limited output current may not be suitable for high-power applications
  • Input voltage range may not cover all potential use cases

Working Principles

The TPSMP11AHM3/84A operates by comparing the feedback voltage with a reference voltage to regulate the output voltage. When the output voltage deviates from the desired level, the internal circuitry adjusts the pass element to maintain the specified output voltage.

Detailed Application Field Plans

The TPSMP11AHM3/84A finds extensive use in various applications, including: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable electronics - Consumer electronics

Detailed and Complete Alternative Models

  • TPSMP11A18
  • TPSMP11A33
  • TPSMP11A50
  • TPSMP11A28

In conclusion, the TPSMP11AHM3/84A serves as a vital voltage regulator in numerous electronic applications, offering high efficiency, compact size, and reliable performance. Its detailed specifications, functional features, and application field plans make it a valuable component in the realm of electronic design and development.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMP11AHM3/84A v technických řešeních

  1. What is TPSMP11AHM3/84A?

    • TPSMP11AHM3/84A is a high-performance power management integrated circuit (PMIC) designed for use in various technical solutions, such as portable electronic devices and industrial applications.

  2. What are the key features of TPSMP11AHM3/84A?

    • The key features of TPSMP11AHM3/84A include multiple voltage outputs, high efficiency, low standby power consumption, and robust protection features.

  3. How can TPSMP11AHM3/84A be used in portable electronic devices?

    • TPSMP11AHM3/84A can be used to efficiently manage power distribution, charging, and voltage regulation in portable electronic devices like smartphones, tablets, and wearables.

  4. In what industrial applications can TPSMP11AHM3/84A be applied?

    • TPSMP11AHM3/84A can be applied in industrial automation, control systems, robotics, and other technical solutions requiring reliable and efficient power management.

  5. What are the input voltage requirements for TPSMP11AHM3/84A?

    • TPSMP11AHM3/84A typically operates with input voltages ranging from 3.0V to 5.5V, making it suitable for various power sources.

  6. Does TPSMP11AHM3/84A support overcurrent and overvoltage protection?

    • Yes, TPSMP11AHM3/84A includes built-in protection features to safeguard against overcurrent, overvoltage, and short-circuit conditions.

  7. Can TPSMP11AHM3/84A support multiple output voltages simultaneously?

    • Yes, TPSMP11AHM3/84A is capable of providing multiple regulated output voltages concurrently, offering flexibility for diverse system requirements.

  8. What is the typical efficiency of TPSMP11AHM3/84A?

    • TPSMP11AHM3/84A exhibits high efficiency, often exceeding 90%, which helps minimize power loss and maximize battery life in portable devices.

  9. Are there any specific thermal considerations when using TPSMP11AHM3/84A?

    • It is important to ensure proper thermal management for TPSMP11AHM3/84A to maintain optimal performance, especially in high-power or extended operation scenarios.

  10. Where can I find detailed technical documentation for TPSMP11AHM3/84A?

    • Detailed technical documentation, including datasheets, application notes, and reference designs for TPSMP11AHM3/84A, can be obtained from the manufacturer's website or authorized distributors.