LTC3649EUFD#TRPBF
- Mfr.Part #
- LTC3649EUFD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 4A 28QFN
- Stock
- 24,021
- In Stock :
- 24,021
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Factory Lead Time :
- 20 Weeks
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Adjustable
- Published :
- 2006
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Output (Max) :
- 55V
- Operating Temperature :
- -40°C~125°C TJ
- Package / Case :
- 28-WFQFN Exposed Pad
- Mounting Type :
- Surface Mount
- Base Part Number :
- LTC3649
- Frequency - Switching :
- 1MHz
- Voltage - Input (Min) :
- 3.1V
- Voltage - Output (Min/Fixed) :
- 0V
- Current - Output :
- 4A
- Function :
- Step-Down
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 60V
- Packaging :
- Tape and Reel (TR)
- Topology :
- Buck
- Datasheets
- LTC3649EUFD#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3649EUFD#TRPBF Overview
The LTC3649EUFD#TRPBF from Analog Devices, Inc. represents a pinnacle in the evolution of voltage regulators, specifically designed for sophisticated applications requiring efficient, reliable power management. This adjustable buck regulator is tailored for performance, offering a high degree of flexibility with a variable output from 0V to 60V and a current up to 4A. The robust design ensures optimal functionality in a compact 28-QFN package, making it an ideal solution for space-constrained applications. With its advanced internal architecture, the Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3649EUFD#TRPBF achieves exceptional efficiency and thermal performance, crucial for maintaining stability and longevity in critical systems.
LTC3649EUFD#TRPBF Features
The LTC3649EUFD#TRPBF boasts a wide range of features designed for superior power management:
- Adjustable output voltage from 0V to 60V, providing versatility across various applications.
- Up to 4A of output current, suitable for heavier loads.
- High efficiency operation minimizes heat generation and improves overall system reliability.
- Compact 28-QFN package fits easily into space-restricted designs.
- Integrated protection features such as over-temperature and over-current protection ensure device and system safety.
LTC3649EUFD#TRPBF Applications
- Telecommunications Infrastructure
Can be used to provide stable, adjustable power in RF amplifiers, servers, and networking equipment where consistent voltage is crucial.
- Industrial Systems
Perfect for powering sensors, PLCs, and other critical industrial controls that require precise voltage adjustments and high reliability.
- Automotive Electronics
Supports applications in automotive environments such as power management for sensors and ECUs, adapting efficiently to fluctuating battery voltages.
- Medical Equipment
Ensures safe, noise-free operation in sensitive medical devices such as imaging systems and diagnostic instruments.
- Portable Devices
Utilized in portable device charging solutions, offering a flexible power supply solution with high efficiency and reduced heat output.
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