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LT3970IMS-3.3#PBF

LT3970IMS-3.3#PBF

Manufacturer No:

LT3970IMS-3.3#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC REG BUCK 3.3V 535MA 10MSOP

Datasheet:

Datasheet

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LT3970IMS-3.3#PBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    10-MSOP
  • Package / Case
    10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    200kHz ~ 2.25MHz
  • Current - Output
    350mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    3.3V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    4.2V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LT3970IMS-3.3#PBF is a specific model of integrated circuit (IC) chip manufactured by Linear Technology (now part of Analog Devices). It is a high-efficiency, low dropout (LDO) linear regulator designed to provide a regulated output voltage of 3.3V.Advantages of the LT3970IMS-3.3#PBF IC chip:1. High Efficiency: The LT3970IMS-3.3#PBF offers high efficiency, making it suitable for applications where power conservation is important. It achieves this through its low dropout voltage and low quiescent current.2. Low Dropout Voltage: The dropout voltage of the LT3970IMS-3.3#PBF is very low, typically around 300mV at full load. This means it can regulate the output voltage even when the input voltage is only slightly higher than the desired output voltage.3. Wide Input Voltage Range: The LT3970IMS-3.3#PBF can operate with input voltages ranging from 2.5V to 20V. This wide input voltage range makes it versatile and suitable for various applications.4. Adjustable Output Voltage: While the LT3970IMS-3.3#PBF is primarily designed to provide a regulated output voltage of 3.3V, it also allows for adjustable output voltage through the use of external resistors.Application Scenarios:1. Battery-Powered Devices: The LT3970IMS-3.3#PBF is well-suited for battery-powered devices due to its low dropout voltage and low quiescent current. It can efficiently regulate the battery voltage to a stable 3.3V, ensuring proper operation of the connected components.2. Portable Electronics: Many portable electronic devices, such as smartphones, tablets, and portable media players, require a stable 3.3V power supply. The LT3970IMS-3.3#PBF can be used in these devices to provide the necessary regulated voltage.3. Industrial and Automotive Applications: The wide input voltage range of the LT3970IMS-3.3#PBF makes it suitable for industrial and automotive applications where the input voltage can vary significantly. It can regulate the voltage from various power sources to a stable 3.3V for powering microcontrollers, sensors, and other components.4. Embedded Systems: The LT3970IMS-3.3#PBF can be used in embedded systems that require a regulated 3.3V power supply. It can provide a stable voltage for microcontrollers, memory modules, and other components in these systems.Overall, the LT3970IMS-3.3#PBF IC chip offers high efficiency, low dropout voltage, and a wide input voltage range, making it suitable for various applications where a regulated 3.3V power supply is required.
LT3970IMS-3.3#PBF Relevant information