ABLIC U.S.A. Inc.
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S-1131B41UA-N5ATFU
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S-1131B41UA-N5ATFU

Product Overview

Category

S-1131B41UA-N5ATFU belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact size
  • High efficiency
  • Low power consumption

Package

S-1131B41UA-N5ATFU is available in a small surface-mount package, which allows for easy integration into various electronic devices.

Essence

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

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 0.8V - 3.6V
  • Maximum Output Current: 1.5A
  • Quiescent Current: 45µA (typical)
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SOT-23-5

Detailed Pin Configuration

S-1131B41UA-N5ATFU has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. FB (Feedback)
  4. EN (Enable)
  5. VOUT (Output Voltage)

Functional Features

  • Voltage regulation: The IC ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: It incorporates overcurrent protection mechanisms to safeguard connected devices.
  • Thermal shutdown: In case of excessive heat, the IC automatically shuts down to prevent damage.
  • Enable control: The EN pin allows for easy on/off control of the IC.

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Compact size for space-constrained applications
  • Low power consumption
  • Overcurrent protection ensures device safety

Disadvantages

  • Limited output current capacity (1.5A)
  • Restricted input voltage range (2.5V - 6.0V)

Working Principles

S-1131B41UA-N5ATFU operates based on a feedback mechanism. It continuously monitors the output voltage and adjusts its internal circuitry to maintain a stable output within the specified range. By comparing the feedback voltage with a reference voltage, the IC regulates the output voltage accordingly.

Detailed Application Field Plans

This IC finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wearable devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to S-1131B41UA-N5ATFU include: - S-1131B42UA-N5ATFU - S-1131B43UA-N5ATFU - S-1131B44UA-N5ATFU

These alternative models may have slightly different specifications or package types, but they serve the same purpose of voltage regulation and power management.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1131B41UA-N5ATFU v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1131B41UA-N5ATFU in technical solutions:

Q1: What is S-1131B41UA-N5ATFU? A1: S-1131B41UA-N5ATFU is a specific model of a power management IC (PMIC) used in various technical solutions.

Q2: What are the key features of S-1131B41UA-N5ATFU? A2: Some key features of S-1131B41UA-N5ATFU include low quiescent current, high efficiency, wide input voltage range, and overcurrent protection.

Q3: What are the typical applications of S-1131B41UA-N5ATFU? A3: S-1131B41UA-N5ATFU is commonly used in battery-powered devices, portable electronics, IoT devices, and other applications requiring efficient power management.

Q4: What is the input voltage range supported by S-1131B41UA-N5ATFU? A4: The input voltage range supported by S-1131B41UA-N5ATFU is typically between 2.0V and 6.0V.

Q5: Can S-1131B41UA-N5ATFU handle multiple output voltages? A5: No, S-1131B41UA-N5ATFU is a single-output PMIC, meaning it provides a regulated voltage on a single output pin.

Q6: Does S-1131B41UA-N5ATFU have built-in protection features? A6: Yes, S-1131B41UA-N5ATFU has built-in overcurrent protection, thermal shutdown, and undervoltage lockout features for enhanced safety and reliability.

Q7: What is the maximum output current of S-1131B41UA-N5ATFU? A7: The maximum output current of S-1131B41UA-N5ATFU is typically around 100mA.

Q8: Can S-1131B41UA-N5ATFU operate in a wide temperature range? A8: Yes, S-1131B41UA-N5ATFU is designed to operate in a wide temperature range, usually from -40°C to +85°C.

Q9: Is S-1131B41UA-N5ATFU compatible with different types of batteries? A9: Yes, S-1131B41UA-N5ATFU is compatible with various battery chemistries, including lithium-ion (Li-ion), lithium-polymer (LiPo), and nickel-metal hydride (NiMH).

Q10: Are there any evaluation boards or reference designs available for S-1131B41UA-N5ATFU? A10: Yes, the manufacturer of S-1131B41UA-N5ATFU often provides evaluation boards and reference designs to help developers integrate the PMIC into their technical solutions more easily.

Please note that the specific details and answers may vary depending on the manufacturer's documentation and specifications.