Exar Corporation
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SP6654ER-L
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SP6654ER-L

Product Overview

Category: Integrated Circuit
Use: Power Management
Characteristics: High efficiency, low power consumption
Package: 16-pin QFN
Essence: Voltage regulator
Packaging/Quantity: Tape & Reel, 2500 units

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 24V
  • Maximum Output Current: 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 (Soft Start)
  7. PG (Power Good)
  8. VOUT (Output Voltage)

Functional Features

  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Power good indicator

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Compact package size

Disadvantages: - Limited maximum output current - Sensitive to external noise

Working Principles

The SP6654ER-L is a voltage regulator that takes an input voltage and provides a stable output voltage, ensuring efficient power management for various electronic devices. It utilizes feedback control to maintain the desired output voltage regardless of changes in the input or load conditions.

Detailed Application Field Plans

The SP6654ER-L is suitable for a wide range of applications including: - Industrial automation - Telecommunications equipment - Consumer electronics - Automotive systems - LED lighting

Detailed and Complete Alternative Models

  1. SP6654ER
  2. SP6654ER-K
  3. SP6654ER-M
  4. SP6654ER-H

In conclusion, the SP6654ER-L is a versatile integrated circuit with high efficiency and a wide input voltage range, making it suitable for diverse power management applications across various industries.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SP6654ER-L dalam solusi teknis

Sure, here are 10 common questions and answers related to the application of SP6654ER-L in technical solutions:

  1. What is SP6654ER-L?

    • SP6654ER-L is a high-efficiency synchronous step-down DC-DC converter with integrated power switches.

  2. What is the input voltage range for SP6654ER-L?

    • The input voltage range for SP6654ER-L is 4.5V to 18V.

  3. What is the output voltage range for SP6654ER-L?

    • The output voltage range for SP6654ER-L is 0.6V to 5.5V.

  4. What is the maximum output current for SP6654ER-L?

    • The maximum output current for SP6654ER-L is 4A.

  5. What is the efficiency of SP6654ER-L?

    • The efficiency of SP6654ER-L is typically 95%.

  6. What are the key features of SP6654ER-L?

    • The key features of SP6654ER-L include integrated power switches, wide input voltage range, adjustable output voltage, and high efficiency.

  7. What applications is SP6654ER-L suitable for?

    • SP6654ER-L is suitable for a wide range of applications including industrial, automotive, consumer electronics, and telecommunications.

  8. Does SP6654ER-L have overcurrent protection?

    • Yes, SP6654ER-L has overcurrent protection to safeguard the system during fault conditions.

  9. What is the operating temperature range for SP6654ER-L?

    • The operating temperature range for SP6654ER-L is -40°C to 125°C.

  10. Is SP6654ER-L RoHS compliant?

    • Yes, SP6654ER-L is RoHS compliant, making it suitable for use in environmentally sensitive applications.

I hope these questions and answers provide the information you were looking for! If you have any more specific questions, feel free to ask.