Linear Technology/QD Devices
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LTC3130IMSE

LTC3130IMSE

Product Overview

Category

The LTC3130IMSE belongs to the category of high efficiency, low quiescent current, synchronous buck-boost DC/DC converters.

Use

It is commonly used for powering applications that require a regulated output voltage from an input voltage source that can vary above and below the output voltage.

Characteristics

  • High efficiency
  • Low quiescent current
  • Synchronous buck-boost operation
  • Wide input voltage range
  • Adjustable output voltage
  • Integrated power switch
  • Low shutdown current
  • Low battery detector

Package

The LTC3130IMSE is available in a 10-lead MSOP package.

Essence

The essence of LTC3130IMSE lies in its ability to efficiently regulate output voltage from a wide range of input voltages, making it suitable for various power supply applications.

Packaging/Quantity

The LTC3130IMSE is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Input Voltage Range: 1.8V to 16V
  • Output Voltage Range: 1.8V to 25V
  • Switching Frequency: 600kHz
  • Quiescent Current: 1.6μA
  • Operating Temperature Range: -40°C to 125°C
  • Maximum Duty Cycle: 95%

Detailed Pin Configuration

The LTC3130IMSE features a 10-lead MSOP package with the following pin configuration: 1. VIN: Input Voltage 2. SW: Switch Node 3. GND: Ground 4. FB: Feedback 5. VOUT: Output Voltage 6. SS/TRK: Soft-Start/Tracking 7. EN/UVLO: Enable/Undervoltage Lockout 8. PG: Power Good 9. BST: Bootstrap 10. NC: No Connection

Functional Features

  • Synchronous Buck-Boost Operation
  • Low Quiescent Current
  • Adjustable Output Voltage
  • Integrated Power Switch
  • Low Shutdown Current
  • Low Battery Detector

Advantages and Disadvantages

Advantages

  • High Efficiency
  • Wide Input Voltage Range
  • Low Quiescent Current
  • Integrated Power Switch

Disadvantages

  • Limited maximum duty cycle
  • Requires careful consideration of layout and thermal management due to high switching frequency

Working Principles

The LTC3130IMSE operates on the principle of synchronous buck-boost conversion, allowing it to regulate the output voltage efficiently regardless of variations in the input voltage.

Detailed Application Field Plans

The LTC3130IMSE is well-suited for various applications including: - Battery-powered devices - Portable instruments - Energy harvesting systems - Industrial sensors - Automotive systems

Detailed and Complete Alternative Models

Some alternative models to LTC3130IMSE include: - LTC3115 - LT8390 - LT8705

This completes the English editing encyclopedia entry structure format for LTC3130IMSE.

기술 솔루션에 LTC3130IMSE 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. Question: What is the input voltage range of LTC3130IMSE?
    Answer: The input voltage range of LTC3130IMSE is 1.8V to 14V.

  2. Question: What is the typical output current capability of LTC3130IMSE?
    Answer: The typical output current capability of LTC3130IMSE is up to 600mA.

  3. Question: Can LTC3130IMSE be used for battery charging applications?
    Answer: Yes, LTC3130IMSE can be used for battery charging applications due to its wide input voltage range and adjustable output voltage.

  4. Question: What are the typical applications of LTC3130IMSE?
    Answer: Typical applications of LTC3130IMSE include portable instruments, industrial sensors, and battery-powered systems.

  5. Question: Does LTC3130IMSE have built-in overcurrent protection?
    Answer: Yes, LTC3130IMSE features built-in overcurrent protection to safeguard the device and the load.

  6. Question: What is the efficiency of LTC3130IMSE under typical operating conditions?
    Answer: The efficiency of LTC3130IMSE can reach up to 95% under typical operating conditions.

  7. Question: Can LTC3130IMSE operate in a wide temperature range?
    Answer: Yes, LTC3130IMSE is designed to operate in a wide temperature range, typically from -40°C to 125°C.

  8. Question: Is LTC3130IMSE suitable for automotive applications?
    Answer: Yes, LTC3130IMSE is suitable for automotive applications due to its robust design and wide input voltage range.

  9. Question: What type of package does LTC3130IMSE come in?
    Answer: LTC3130IMSE is available in a 10-lead MSOP package, making it suitable for space-constrained applications.

  10. Question: Can LTC3130IMSE be used in energy harvesting applications?
    Answer: Yes, LTC3130IMSE can be used in energy harvesting applications to efficiently convert low-voltage sources to higher usable voltages.