LTC3859AEUHF#TRPBF
- Mfr.Part #
- LTC3859AEUHF#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 38QFN
- Stock
- 21,291
- In Stock :
- 21,291
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Output Type :
- Transistor Driver
- Surface Mount :
- yes
- Function :
- Step-Down, Step-Up/Step-Down
- Number of Outputs :
- 3
- Clock Sync :
- No
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Switcher Configuration :
- PHASE-SHIFT
- Factory Lead Time :
- 8 Weeks
- Topology :
- Buck, Buck-Boost, SEPIC
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Control Mode :
- CURRENT-MODE
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Frequency - Switching :
- 115kHz~835kHz 350kHz~535kHz
- Output Voltage :
- 5.4V
- Output Configuration :
- Positive
- Output Phases :
- 2
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage-Nom :
- 12V
- Width :
- 5mm
- ECCN Code :
- EAR99
- Number of Terminations :
- 38
- Length :
- 7mm
- Control Technique :
- PULSE WIDTH MODULATION
- Published :
- 2007
- Terminal Position :
- QUAD
- Height Seated (Max) :
- 0.8mm
- JESD-609 Code :
- e3
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.5mm
- Input Voltage (Min) :
- 4.5V
- Duty Cycle (Max) :
- 99%, 100%
- Base Part Number :
- LTC3859
- Package / Case :
- 38-WFQFN Exposed Pad
- Terminal Finish :
- Matte Tin (Sn)
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Datasheets
- LTC3859AEUHF#TRPBF

[DC DC Switching Controllers Analog Devices, Inc. LTC3859AEUHF#TRPBF] Overview
Introducing the LTC3859AEUHF#TRPBF from Analog Devices, Inc., a leading solution in the realm of DC DC Switching Controllers. Designed to meet the rigorous demands of modern power management, this integrated circuit offers unparalleled control and efficiency. Whether you're crafting a high-performance computing system or optimizing power delivery in industrial applications, the LTC3859AEUHF#TRPBF stands as a testament to precision engineering and reliability.
LTC3859AEUHF#TRPBF Features
- Advanced Regulation: Employs sophisticated control algorithms to maintain precise output voltages across varying load conditions.
- Multiple Topologies: Supports a range of power supply configurations, including buck, boost, buck-boost, and SEPIC, offering versatility in design.
- Integrated Protection: Safeguards against overcurrent, overvoltage, and overtemperature conditions, ensuring the longevity of connected components.
- Wide Input Voltage Range: Accommodates diverse input sources, making it suitable for both battery-powered and line-powered applications.
- Efficiency Optimization: Maximizes power conversion efficiency to minimize energy loss and reduce operating costs.
LTC3859AEUHF#TRPBF Applications
- Telecommunications Infrastructure: Utilized in telecom systems for efficient power delivery to networking equipment, base stations, and communication hubs. The LTC3859AEUHF#TRPBF ensures stable voltage regulation, critical for maintaining uninterrupted connectivity.
- Industrial Automation: Integrated into industrial machinery and automation systems to regulate power supply voltages, enabling smooth operation and precise control over manufacturing processes.
- Renewable Energy Systems: Deployed in solar inverters and wind turbine converters to manage DC-DC conversion, facilitating the integration of renewable energy sources into the power grid with high efficiency and reliability.
- Automotive Electronics: Incorporated into vehicle power management systems to regulate voltage levels for various electronic components, ensuring optimal performance and reliability under demanding automotive conditions.
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