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CSD87313DMST
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CSD87313DMST

Product Overview

Category

The CSD87313DMST belongs to the category of power management integrated circuits (PMICs).

Use

It is used for voltage regulation and power management in electronic devices.

Characteristics

  • High efficiency
  • Low power consumption
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

The CSD87313DMST is available in a small outline package (SOP) with 8 pins.

Essence

The essence of the CSD87313DMST lies in its ability to efficiently regulate and manage power in various electronic applications.

Packaging/Quantity

The CSD87313DMST is typically packaged in reels and is available in quantities suitable for mass production.

Specifications

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

Detailed 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

  • Integrated MOSFETs for high efficiency
  • Adjustable output voltage
  • Soft start for controlled startup
  • Overcurrent and thermal protection
  • Enable pin for power management control

Advantages

  • High efficiency leads to reduced power loss
  • Wide input voltage range allows for versatile applications
  • Compact package size for space-constrained designs
  • Overcurrent and thermal protection enhance reliability

Disadvantages

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

Working Principles

The CSD87313DMST operates by regulating the input voltage to provide a stable and adjustable output voltage, while ensuring efficient power conversion and protection against overcurrent and thermal issues.

Detailed Application Field Plans

The CSD87313DMST is well-suited for a wide range of applications including: - Portable electronic devices - Industrial automation systems - Automotive electronics - LED lighting systems - Battery-powered equipment

Detailed and Complete Alternative Models

Some alternative models to the CSD87313DMST include: - CSD87314DMST - CSD87315DMST - CSD87316DMST - CSD87317DMST

These alternatives offer similar functionality with slight variations in specifications and features, providing flexibility for different design requirements.

In conclusion, the CSD87313DMST is a versatile and efficient PMIC that offers precise voltage regulation and power management capabilities for various electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CSD87313DMST i tekniska lösningar

  1. What is CSD87313DMST?

    • CSD87313DMST is a high-performance power stage module designed for demanding applications such as servers, telecom, and datacom.

  2. What are the key features of CSD87313DMST?

    • The key features include high efficiency, high current capability, integrated low-side and high-side MOSFETs, and thermal protection.

  3. What is the maximum current rating of CSD87313DMST?

    • The maximum current rating is typically around 70A, making it suitable for high-power applications.

  4. How does CSD87313DMST help in improving system efficiency?

    • CSD87313DMST's high efficiency design helps in reducing power losses and improving overall system efficiency.

  5. What are the typical applications of CSD87313DMST?

    • Typical applications include server power supplies, telecom and networking equipment, and high-current point-of-load converters.

  6. Does CSD87313DMST have built-in protection features?

    • Yes, it includes overcurrent protection, thermal shutdown, and undervoltage lockout for enhanced system reliability.

  7. What is the input voltage range supported by CSD87313DMST?

    • It typically supports input voltage ranges from 4.5V to 18V, making it suitable for various power supply designs.

  8. Can CSD87313DMST be used in parallel configurations for higher current applications?

    • Yes, it can be easily paralleled to achieve higher current capability in power supply designs.

  9. Is there any specific layout or thermal considerations when using CSD87313DMST?

    • Proper layout and thermal management are important for maximizing performance and reliability, and the datasheet provides guidelines for these aspects.

  10. Where can I find more detailed technical information about CSD87313DMST?

    • Detailed technical information, including datasheets, application notes, and reference designs, can be found on the manufacturer's website or through authorized distributors.