Littelfuse Inc.
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V511DB40
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V511DB40

Product Overview

Category

V511DB40 belongs to the category of integrated circuits.

Use

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

Characteristics

  • Voltage regulation
  • Power management
  • Integrated circuit design
  • High efficiency

Package

The V511DB40 comes in a small outline package (SOP) with 16 pins.

Essence

The essence of V511DB40 lies in its ability to efficiently regulate voltage and manage power within electronic devices.

Packaging/Quantity

The V511DB40 is typically packaged in reels and is available in quantities of 250 or 1000 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 24V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to 125°C
  • Dropout Voltage: 0.2V at 1A

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
  • Soft start function
  • Power good indicator

Advantages

  • High efficiency
  • Wide operating temperature range
  • Compact package size
  • Comprehensive protection features

Disadvantages

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

Working Principles

The V511DB40 operates by regulating the input voltage to provide a stable and adjustable output voltage, while also incorporating various protection mechanisms to ensure safe and reliable operation.

Detailed Application Field Plans

The V511DB40 is well-suited for use in: - Consumer electronics - Industrial automation - Automotive applications - Telecommunications equipment - Power supplies

Detailed and Complete Alternative Models

Some alternative models to V511DB40 include: - V512DC50 - V513DA30 - V514DE20

In summary, the V511DB40 is an integrated circuit designed for efficient voltage regulation and power management in a wide range of electronic applications. Its compact size, comprehensive features, and wide operating temperature range make it a versatile choice for various industries.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של V511DB40 בפתרונות טכניים

  1. What is V511DB40?

    • V511DB40 is a type of electronic component, specifically a voltage regulator module commonly used in technical solutions.

  2. What are the key features of V511DB40?

    • The key features of V511DB40 include high efficiency, low dropout voltage, and overcurrent protection.

  3. What is the input voltage range for V511DB40?

    • The typical input voltage range for V511DB40 is 4.5V to 28V.

  4. What is the output voltage range for V511DB40?

    • The output voltage range for V511DB40 is typically adjustable from 0.8V to 24V.

  5. What are the typical applications of V511DB40?

    • V511DB40 is commonly used in applications such as power supplies, industrial control systems, and automotive electronics.

  6. What is the maximum output current of V511DB40?

    • The maximum output current of V511DB40 is typically around 1A.

  7. Does V511DB40 have thermal shutdown protection?

    • Yes, V511DB40 is equipped with thermal shutdown protection to prevent overheating.

  8. Is V511DB40 suitable for battery-powered applications?

    • Yes, V511DB40 is suitable for battery-powered applications due to its low dropout voltage and high efficiency.

  9. Can V511DB40 be used in both step-up and step-down voltage regulation?

    • V511DB40 is primarily designed for step-down (buck) voltage regulation.

  10. What are the recommended operating conditions for V511DB40?

    • The recommended operating temperature range for V511DB40 is typically -40°C to 125°C, making it suitable for a wide range of environments.