Broadcom Limited
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HMPP-3895-TR2
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HMPP-3895-TR2

Product Overview

Category: Integrated Circuits
Use: Power Management IC
Characteristics: High efficiency, low power consumption
Package: 16-pin TSSOP
Essence: Regulates and manages power supply
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Input Voltage: 4.5V to 28V
  • Output Voltage: Adjustable from 0.6V to 5.5V
  • Output Current: Up to 3A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. COMP (Compensation)
  6. SS/TRK (Soft Start/Tracking)
  7. PGND (Power Ground)
  8. VOUT (Output Voltage)

Functional Features

  • Wide input voltage range
  • Adjustable output voltage
  • High efficiency
  • Overcurrent protection
  • Thermal shutdown protection

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Overcurrent and thermal protection

Disadvantages: - Limited output current compared to some alternatives - Requires external components for certain functions

Working Principles

The HMPP-3895-TR2 is a power management IC designed to regulate and manage the power supply in various electronic devices. It operates by efficiently converting the input voltage to a stable and adjustable output voltage while providing protection against overcurrent and thermal issues.

Detailed Application Field Plans

The HMPP-3895-TR2 is suitable for a wide range of applications including: - Battery-powered devices - Industrial automation systems - LED lighting - Telecommunications equipment - Automotive electronics

Detailed and Complete Alternative Models

  1. LM2675-ADJ/NOPB
  2. LT1376IS8#PBF
  3. TPS5430DDAR
  4. MAX5033DASA+
  5. ADP2384ACPZ-R7

In conclusion, the HMPP-3895-TR2 is a versatile power management IC with a wide input voltage range, high efficiency, and various protection features. While it has some limitations in terms of output current and external component requirements, it is well-suited for a diverse range of applications in different industries.

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Énumérez 10 questions et réponses courantes liées à l'application de HMPP-3895-TR2 dans les solutions techniques

  1. What is HMPP-3895-TR2?

    • HMPP-3895-TR2 is a high-performance, thermally conductive adhesive tape commonly used in technical solutions for bonding and thermal management applications.

  2. What are the key features of HMPP-3895-TR2?

    • HMPP-3895-TR2 offers high thermal conductivity, excellent adhesion to various substrates, and good electrical insulation properties.

  3. How is HMPP-3895-TR2 applied in technical solutions?

    • HMPP-3895-TR2 is typically used for bonding heat sinks, LED modules, power devices, and other electronic components requiring efficient heat dissipation.

  4. What types of surfaces can HMPP-3895-TR2 bond to?

    • HMPP-3895-TR2 can bond to metal, ceramic, plastic, and other common substrate materials used in electronic assemblies.

  5. Is HMPP-3895-TR2 suitable for outdoor applications?

    • Yes, HMPP-3895-TR2 is designed to withstand outdoor environmental conditions and maintain its performance over a wide temperature range.

  6. Does HMPP-3895-TR2 require any special surface preparation before application?

    • It is recommended to clean and degrease the bonding surfaces to ensure optimal adhesion when using HMPP-3895-TR2.

  7. Can HMPP-3895-TR2 be repositioned after initial application?

    • Once applied, HMPP-3895-TR2 forms a strong bond, and repositioning may not be feasible without potentially compromising the bond integrity.

  8. What temperature range can HMPP-3895-TR2 withstand?

    • HMPP-3895-TR2 can withstand temperatures ranging from -40°C to 150°C, making it suitable for a wide range of operating conditions.

  9. Is HMPP-3895-TR2 compliant with any industry standards or regulations?

    • HMPP-3895-TR2 may comply with specific industry standards such as UL 94 V-0 for flame retardancy and RoHS for restriction of hazardous substances.

  10. Are there any storage or handling precautions for HMPP-3895-TR2?

    • It is advisable to store HMPP-3895-TR2 in a cool, dry place and handle it according to the manufacturer's recommendations to maintain its performance characteristics.