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LTC3623EUDD#TRPBF

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LTC3623EUDD#TRPBF

IC REG BUCK ADJ 5A 24QFN

Manufacturer: Analog Devices Inc.

Categories: DC DC Switching Regulators

Quality Control: Learn More

The Analog Devices Inc. LTC3623EUDD-TRPBF is a high-efficiency, synchronous step-down switching regulator. This component provides a positive adjustable output voltage from 0V up to 14.5V, capable of delivering up to 5A of output current. Operating within a wide input voltage range of 1.5V to 15V, the LTC3623EUDD-TRPBF features a programmable switching frequency from 400kHz to 4MHz, allowing for optimization of efficiency and component size. Its internal synchronous rectifier enhances efficiency, eliminating the need for an external Schottky diode. The device is supplied in a compact 24-QFN (3x5) package with an exposed pad, suitable for surface mounting. Operating temperatures range from -40°C to 125°C (TJ). This regulator is designed for applications requiring high current density and efficient power conversion, commonly found in telecommunications, data processing, and industrial systems.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case24-WFQFN Exposed Pad
Output TypeAdjustable
Mounting TypeSurface Mount
Number of Outputs1
FunctionStep-Down
Current - Output5A
Operating Temperature-40°C ~ 125°C (TJ)
Output ConfigurationPositive
Frequency - Switching400kHz ~ 4MHz
Voltage - Input (Max)15V
TopologyBuck
Supplier Device Package24-QFN (3x5)
Synchronous RectifierYes
Voltage - Output (Max)14.5V
Voltage - Input (Min)1.5V
Voltage - Output (Min/Fixed)0V

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Analog Devices FAQs

Analog Devices manufactures analog, mixed-signal, and digital signal processing (DSP) semiconductor components used to convert, measure, and interpret real-world signals.

Analog Devices core components include:

Analog Devices specializes in high-precision signal processing technologies that bridge the physical and digital worlds.

Analog Devices serves industries that require precise signal processing, sensing, and power management solutions.

Analog Devices key industries include:

These industries rely on Analog Devices for accuracy, reliability, and performance in mission-critical applications.

Analog Devices is known for its high-performance analog and signal-processing product lines used in industrial, automotive, and communications systems.

Analog Devices key product lines include:

  • ADXL series - MEMS accelerometers for motion sensing
  • ADIS series - inertial measurement units (IMUs) and precision sensors
  • ADSP series - digital signal processors (DSPs)
  • Blackfin processors - embedded DSP and microcontroller hybrid solutions
  • SHARC processors - high-performance floating-point DSPs
  • LTC (Linear Technology) power solutions - power management ICs and regulators
  • ADF series - RF and frequency synthesis solutions
  • ADA amplifiers - precision and high-speed amplifier families
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Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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