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LT3640IFEPBF - Analog Devices

Description: 4V to 35V Operating Range 1.3A Output Current n OVLO Protects Input to 55V n Low Voltage Synchronous Buck Regulator: 2.5V to 5.5V Input Voltage Range 1.1A Output Current n Synchronizable, Adjustable 350kHz to 2.5MHz Switching Frequency n Programmable Power-On Reset Timer n Programmable Window Mode Watchdog Timer n Typical Quiescent Current: 290µA n Short-Circuit Robust n Programmable Soft-Start n Low Shutdown Current: IQ < 1µA n Available in Thermally Enhanced 28-Lead (4mm × 5mm) QFN and 28-L

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LT3640IFEPBF - Analog Devices - PCB symbol
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PCB Footprints
LT3640IFEPBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - FE Package 28-Lead Plastic TSSOP (4.4mm) (Reference LTC DWG # 05-08-1663 Rev K) Exposed Pad Variatio
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3D Models
LT3640IFEPBF - Analog Devices - 3D model - Small Outline Packages - FE Package 28-Lead Plastic TSSOP (4.4mm) (Reference LTC DWG # 05-08-1663 Rev K) Exposed Pad Variatio
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for LT3640IFEPBF
  • Part Number LT3640IFEPBF
  • Manufacturer Analog Devices
  • Pin Count 29
  • Part Category Integrated Circuit
  • Package Category Small Outline Packages
  • Footprint Name Small Outline Packages - FE Package 28-Lead Plastic TSSOP (4.4mm) (Reference LTC DWG # 05-08-1663 Rev K) Exposed Pad Variatio
  • Released Date Jan 11, 2017
  • Last Modified Date May 24, 2025 4:33 AM UTC
  • Pinout / Pin List Click Here (Member Only)

LT3640IFEPBF Details

  • Manufacturer Part Number:

    LT3640IFEPBF

  • Manufacturer:

    Analog Devices Inc

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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