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CSD87384M
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CSD87384M

Product Overview

Category

The CSD87384M 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 CSD87384M is available in a small outline package (SOP) with 16 pins.

Essence

The essence of the CSD87384M lies in its ability to efficiently regulate and manage power supply in various electronic applications.

Packaging/Quantity

The CSD87384M 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
  • Quiescent Current: 75µA

Detailed Pin Configuration

  1. VIN: Input voltage
  2. PGND: Power ground
  3. SW: Switch node
  4. BOOT: Bootstrap capacitor connection
  5. PH: Phase node
  6. VCC: Control voltage input
  7. SS/TR: Soft start/tracking
  8. FB: Feedback voltage
  9. COMP: Compensation
  10. EN: Enable
  11. SS/TR: Soft start/tracking
  12. RT/CLK: Oscillator resistor/clock
  13. PGND: Power ground
  14. AGND: Analog ground
  15. PGOOD: Power good indicator
  16. VOUT: Output voltage

Functional Features

  • Integrated high-side and low-side MOSFETs
  • Adjustable output voltage
  • Programmable soft start
  • Fault protection features
  • Synchronous rectification for high efficiency

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Integrated MOSFETs reduce external component count

Disadvantages

  • Higher cost compared to non-integrated solutions
  • Limited maximum output current compared to some competing models

Working Principles

The CSD87384M operates by regulating the input voltage to provide a stable and adjustable output voltage using internal control circuitry and power switches. It utilizes synchronous rectification to minimize power loss and maximize efficiency.

Detailed Application Field Plans

The CSD87384M is well-suited for use in: - Point-of-load converters - Industrial automation equipment - Telecommunications infrastructure - Automotive electronics - Portable electronic devices

Detailed and Complete Alternative Models

Some alternative models to the CSD87384M include: - CSD87383M - CSD87385M - CSD87386M - CSD87387M

In conclusion, the CSD87384M is a versatile and efficient power management IC suitable for a wide range of electronic applications, offering high performance and reliability.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de CSD87384M en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of CSD87384M in technical solutions:

  1. What is the maximum operating voltage of CSD87384M?

    • The maximum operating voltage of CSD87384M is 60V.

  2. What is the typical on-resistance of CSD87384M?

    • The typical on-resistance of CSD87384M is 3.5mΩ.

  3. What is the maximum continuous drain current of CSD87384M?

    • The maximum continuous drain current of CSD87384M is 100A.

  4. Can CSD87384M be used in automotive applications?

    • Yes, CSD87384M is suitable for automotive applications.

  5. What is the recommended operating temperature range for CSD87384M?

    • The recommended operating temperature range for CSD87384M is -40°C to 150°C.

  6. Does CSD87384M have built-in protection features?

    • Yes, CSD87384M has built-in overcurrent protection and thermal shutdown features.

  7. What type of package does CSD87384M come in?

    • CSD87384M is available in a 5mm x 6mm SON package.

  8. Is CSD87384M suitable for use in power management applications?

    • Yes, CSD87384M is well-suited for power management applications.

  9. What is the gate charge of CSD87384M at 10V?

    • The gate charge of CSD87384M at 10V is typically 20nC.

  10. Can CSD87384M be used in synchronous buck converter designs?

    • Yes, CSD87384M is commonly used in synchronous buck converter designs.

I hope these questions and answers are helpful for your technical solutions involving CSD87384M. Let me know if you need further assistance!