Home / Voltage Regulators - DC DC Switching Regulators / LM34914SDX/
LM34914SDX

LM34914SDX

Manufacturer No:

LM34914SDX

Manufacturer:

Texas Instruments

Description:

IC REG BUCK ADJ 1.25A 10WSON

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LM34914SDX Specifications

  • Type
    Parameter
  • Supplier Device Package
    10-WSON (3x3)
  • Package / Case
    10-WFDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    1.3MHz
  • Current - Output
    1.25A
  • Voltage - Output (Max)
    37V
  • Voltage - Output (Min/Fixed)
    2.5V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    8V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM34914SDX is a specific model of integrated circuit (IC) chip manufactured by Texas Instruments. It is a synchronous buck controller designed for high-current, high-efficiency applications. Some advantages and application scenarios of the LM34914SDX IC chip are:Advantages: 1. High Efficiency: The LM34914SDX offers high efficiency due to its synchronous buck topology, which reduces power losses and improves overall energy conversion. 2. Wide Input Voltage Range: It can operate over a wide input voltage range, typically from 4.5V to 60V, making it suitable for various applications. 3. Adjustable Output Voltage: The chip allows for adjustable output voltage, enabling flexibility in designing power supplies for different requirements. 4. Protection Features: It incorporates various protection features like overvoltage protection, overcurrent protection, and thermal shutdown, ensuring safe operation and preventing damage to the circuit.Application Scenarios: 1. Industrial Power Supplies: The LM34914SDX is commonly used in industrial power supplies, where high efficiency and wide input voltage range are crucial for reliable operation. 2. Automotive Electronics: Due to its ability to handle high input voltages, the chip finds applications in automotive electronics, such as LED lighting systems, infotainment systems, and power distribution modules. 3. Telecom and Networking Equipment: The IC chip can be used in telecom and networking equipment, including routers, switches, and base stations, to provide efficient power conversion and regulation. 4. Renewable Energy Systems: The LM34914SDX is suitable for renewable energy systems like solar power converters, where it can efficiently convert high-voltage DC inputs to regulated lower-voltage outputs. 5. Battery Charging Systems: It can be utilized in battery charging systems, such as electric vehicle chargers or portable device chargers, to efficiently regulate the charging voltage and current.These are just a few examples of the advantages and application scenarios of the LM34914SDX IC chip. The specific usage depends on the requirements of the system and the designer's needs.
LM34914SDX Relevant information