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LM3687TL-1812

LM3687TL-1812

Manufacturer No:

LM3687TL-1812

Manufacturer:

National Semiconductor

Description:

SWITCHING REGULATOR

Datasheet:

Datasheet

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LM3687TL-1812 Specifications

  • Type
    Parameter
  • Supplier Device Package
    9-TuSMD (1.54x1.54)
  • Package / Case
    9-WFBGA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -30°C ~ 125°C
  • Voltage - Supply
    2.7V ~ 5.5V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    Fixed, Fixed
  • Voltage/Current - Output 2
    Fixed, Fixed, 1.2V, 350mA
  • Voltage/Current - Output 1
    1.8V, 400mA
  • Frequency - Switching
    1.8MHz
  • Number of Outputs
    2
  • Topology
    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    LM3687
The LM3687TL-1812 is a specific model of integrated circuit (IC) chip manufactured by Texas Instruments. It is a highly efficient, synchronous step-down DC-DC converter with an integrated power switch. Some of the advantages and application scenarios of the LM3687TL-1812 IC chip are:1. High Efficiency: The LM3687TL-1812 offers high efficiency conversion, which helps in reducing power dissipation and increasing battery life in portable devices.2. Wide Input Voltage Range: It can operate with input voltages ranging from 2.7V to 5.5V, making it suitable for a wide range of applications.3. Adjustable Output Voltage: The output voltage can be adjusted using external resistors, allowing flexibility in powering different components or devices.4. Small Package Size: The LM3687TL-1812 comes in a small 12-pin leadless package, making it suitable for space-constrained applications.5. Overcurrent and Thermal Protection: The IC chip incorporates overcurrent and thermal protection features, ensuring safe operation and preventing damage to the chip and connected devices.6. Portable Devices: The LM3687TL-1812 is commonly used in portable devices such as smartphones, tablets, portable media players, and other battery-powered devices where efficient power conversion is crucial.7. IoT Devices: With its small size and efficient power conversion capabilities, the LM3687TL-1812 is also suitable for Internet of Things (IoT) devices, wearable electronics, and other low-power applications.8. Industrial Applications: The IC chip can be used in various industrial applications that require efficient power conversion, such as industrial automation, control systems, and sensor networks.9. Consumer Electronics: Due to its small size, high efficiency, and adjustable output voltage, the LM3687TL-1812 is also used in consumer electronics like digital cameras, portable gaming devices, and audio/video equipment.Overall, the LM3687TL-1812 IC chip offers advantages such as high efficiency, adjustable output voltage, small package size, and protection features, making it suitable for a wide range of applications in portable devices, IoT, industrial, and consumer electronics.
LM3687TL-1812 Relevant information