LT3840IFE
- Mfr.Part #
- LT3840IFE
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REGULATOR
- Stock
- 24,123
- In Stock :
- 24,123
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Operating Temperature :
- -40°C~125°C
- Terminal Finish :
- Matte Tin (Sn)
- JESD-30 Code :
- R-PDSO-G28
- Width :
- 4.4mm
- Frequency - Switching :
- 50kHz~1MHz
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Voltage - Supply (Vcc/Vdd) :
- 2.5V~60V
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 28
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Duty Cycle (Max) :
- 99%
- Output Type :
- Transistor Driver
- Input Voltage (Max) :
- 60V
- Topology :
- Buck
- Synchronous Rectifier :
- yes
- Output Configuration :
- Positive or Negative
- Input Voltage (Min) :
- 2.5V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Length :
- 9.7mm
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Function :
- Step-Down
- RoHS Status :
- Non-RoHS Compliant
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Datasheets
- LT3840IFE

DC DC Switching Controllers Analog Devices, Inc. LT3840IFE Overview
The DC DC Switching Controllers Analog Devices, Inc. LT3840IFE is a highly versatile and robust voltage regulator designed for demanding applications. This regulator stands out for its ability to efficiently convert input voltage into a stable output, tailored to the needs of sophisticated electronic systems. With a focus on reliability and performance, the LT3840IFE integrates features that ensure steady operation even under variable load conditions. This makes it an ideal choice for industries requiring precise voltage regulation, enhancing system stability and power management capabilities. Its integration into various devices is facilitated by its compact size and power efficiency, making it a critical component in power supply design.
LT3840IFE Features
The LT3840IFE regulator boasts a comprehensive set of features that cater to a wide range of performance requirements. Key features include high efficiency in power conversion, adjustable output voltage, and a wide input voltage range. Additionally, it supports synchronous rectification, improving overall efficiency and reducing thermal stress. The built-in thermal protection and overload protection mechanisms ensure reliability and durability in harsh environments. These features combine to make the LT3840IFE a leading choice for developers and engineers looking for high-quality power solutions.
LT3840IFE Applications
- Automotive Systems: Utilized in powering advanced driver-assistance systems (ADAS), where consistent and reliable power delivery is critical for the functionality and safety of the vehicle.
- Telecommunication Equipment: Essential in telecom racks for managing power supply to communication modules, ensuring stable operation and preventing system failures due to voltage irregularities.
- Industrial Automation: Used in control systems for manufacturing processes, where precise voltage regulation is necessary to maintain the integrity of complex automation machinery.
- Renewable Energy Systems: Applied in solar inverters and wind turbine controllers, where it helps in managing the fluctuations in power generation and contributes to efficient energy conversion.
- Portable Devices: Supports the power requirements of portable medical devices, ensuring safety and efficiency in mobile healthcare applications.
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