AMS1117-3.3

suntopsemi
Manufacturer
AMS
Product Number
AMS1117-3.3
Description
The AMS1117-3.3 is a low dropout linear regulator, providing a stable 3.3V output with a maximum output current of 1A, making it ideal for various power management applications.
Inventory
36500
Datasheet
AMS1117-3.3.pdf
Delivery
Payment
  • Product Overview

    The AMS1117-3.3 is a low dropout linear regulator, providing a stable 3.3V output with a maximum output current of 1A, making it ideal for various power management applications. It features low dropout voltage and excellent line and load regulation performance.

    Key Features

    • Low Dropout: Supports 1V to 1.3V input-output differential, ensuring efficient conversion.
    • High Load Regulation: Maximum load regulation of 0.4%, providing stable output.
    • High Current Output: Delivers up to 1A of output current, suitable for various load requirements.
    • Multiple Package Options: Available in SOT-223, TO-252, and SOIC packages to meet different design needs.
    • Built-in Over-temperature and Current Limiting Protection: Enhances device safety and durability under harsh conditions.

    Technical Specifications

    ParameterSpecification
    Output Voltage3.3V
    Input Voltage Range4.75V to 15V
    Output CurrentUp to 1A
    Load RegulationMax 0.4%
    Line RegulationMax 0.2%
    Temperature Range-40°C to 125°C
    Power DissipationMax 1.2W (varies with package)
    Output Voltage RippleMax 0.5V

    Typical Applications

    • Battery Chargers: Ideal for battery charging systems, providing a stable voltage output to ensure safe and reliable charging.
    • Portable Devices: Offers low-power, stable power output, widely used in mobile devices.
    • Embedded Systems: Provides precise 3.3V power to embedded circuits, ensuring system stability.

    Why Choose AMS1117-3.3 ?

    • Low Dropout Design: Reduces energy loss and improves efficiency, ideal for battery-powered devices.
    • Wide Applicability: Suitable for a range of voltage and current needs, offering high flexibility.
    • Enhanced Protection: Built-in over-temperature and current limiting protection for long-term stability.
    • High Stability and Precision: Provides accurate output voltage, essential for precision circuits.
    • Multiple Packaging Options: Available in various package types to fit different design needs.
    • FAQ:

    SUNTOP COMPANY INTRODUCTION

    Founded in 2000, Suntop is one of the leading global distributors of electronic components, dedica ted to providing comprehensive procurement and supply chain services to the global electronics manufacturing industry. Our services include distribution, spot trading, PPV cost-saving projects, and inventory management. We not only offer high-quality products but also strive to assist our clients in achieving optimal solutions with minimal time and cost.
    As a trusted partner for numerous OEMs, ODMs, CEMs, and EMS companies worldwide, our professional team manages millions of component records from thousands of trading partners across dozens of countries daily through our company database. We maintain close business relationships with major factories and distributors in North America, Europe, and Asia to ensure that our clients stay ahead in a highly competitive market.

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  • +
    1. What is the maximum output current of AMS1117-3.3? >
    The maximum output current is 1A, suitable for various power management applications.
    +
    2. What is the dropout voltage of AMS1117-3.3? >
    The minimum dropout voltage is 1.0V, with a maximum of 1.3V, depending on load current.
    +
    3. What applications is AMS1117-3.3 suitable for? >
    It is suitable for battery chargers, portable devices, and embedded systems
    +
    4. What is the operating temperature range of AMS1117-3.3? >
    The operating temperature range is -40°C to 125°C .
  • Packaging data

    Package Type Package Form Operating Temperature Range
    SOT-223 Surface Mount -40°C to 125°C
    TO-252 DPAK -40°C to 125°C
    SOIC 8-Pin SOIC -40°C to 125°C
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