Home / Voltage Regulators - DC DC Switching Regulators / LM2687MMX/
LM2687MMX

LM2687MMX

Manufacturer No:

LM2687MMX

Manufacturer:

Texas Instruments

Description:

IC REG CHARGE PUMP ADJ 8VSSOP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LM2687MMX Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-VSSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    110kHz
  • Current - Output
    10mA
  • Voltage - Output (Max)
    -5.2V
  • Voltage - Output (Min/Fixed)
    -1.5V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    2.7V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Charge Pump
  • Output Configuration
    Negative
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM2687MMX is a specific model of integrated circuit (IC) chip manufactured by Texas Instruments. It is a high-efficiency, step-down DC-DC converter designed for applications requiring high power density and low power dissipation. Some advantages and application scenarios of the LM2687MMX IC chip are:1. High Efficiency: The LM2687MMX offers high efficiency, typically up to 95%, which helps in reducing power losses and increasing overall system efficiency. This makes it suitable for battery-powered devices or applications where power efficiency is crucial.2. Wide Input Voltage Range: The IC chip can operate with input voltages ranging from 4.5V to 20V, making it versatile and compatible with various power sources such as batteries, adapters, or other power supplies.3. Adjustable Output Voltage: The LM2687MMX allows for adjustable output voltage, which can be set using external resistors. This flexibility makes it suitable for a wide range of applications with different voltage requirements.4. Small Package Size: The LM2687MMX is available in a small package (8-pin VSSOP), which enables compact and space-constrained designs. This makes it ideal for portable devices or applications where board space is limited.5. Thermal Shutdown and Overcurrent Protection: The IC chip incorporates built-in thermal shutdown and overcurrent protection features, ensuring safe operation and protecting the circuit from damage due to excessive temperature or current.Application scenarios for the LM2687MMX IC chip include:1. Portable Devices: The high efficiency and small package size of the LM2687MMX make it suitable for various portable devices such as smartphones, tablets, portable media players, or handheld instruments. It can efficiently convert the battery voltage to the required levels for powering different components.2. Industrial Applications: The wide input voltage range and adjustable output voltage capability make the LM2687MMX suitable for industrial applications where different power sources and voltage levels are involved. It can be used in automation systems, control panels, or sensors that require efficient power conversion.3. Automotive Electronics: The LM2687MMX can be used in automotive electronics applications, such as infotainment systems, GPS devices, or dashboard displays. Its high efficiency and thermal protection features make it suitable for the demanding automotive environment.4. Networking and Telecommunications: The IC chip can be utilized in networking and telecommunications equipment, such as routers, switches, or base stations. Its high efficiency and small form factor contribute to reducing power consumption and enabling compact designs.Overall, the LM2687MMX IC chip offers advantages of high efficiency, wide input voltage range, adjustable output voltage, small package size, and built-in protection features. These features make it suitable for a range of applications requiring efficient power conversion in various industries.
LM2687MMX Relevant information