LTC3859AHUHF#TRPBF
- Mfr.Part #
- LTC3859AHUHF#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 38QFN
- Stock
- 19,364
- In Stock :
- 19,364
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Width :
- 5mm
- Base Part Number :
- LTC3859
- Duty Cycle (Max) :
- 99%, 100%
- Synchronous Rectifier :
- yes
- Factory Lead Time :
- 16 Weeks
- Package / Case :
- 38-WFQFN Exposed Pad
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Output Phases :
- 2
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Control Technique :
- PULSE WIDTH MODULATION
- Output Voltage :
- 5.4V
- JESD-609 Code :
- e3
- Output Configuration :
- Positive
- Surface Mount :
- yes
- Height Seated (Max) :
- 0.8mm
- Operating Temperature :
- -40°C~150°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Down, Step-Up/Step-Down
- ECCN Code :
- EAR99
- Clock Sync :
- No
- Input Voltage (Min) :
- 4.5V
- Terminal Position :
- QUAD
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Input Voltage-Nom :
- 12V
- Topology :
- Buck, Buck-Boost, SEPIC
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tape and Reel (TR)
- Output Type :
- Transistor Driver
- Number of Outputs :
- 3
- Switcher Configuration :
- PHASE-SHIFT
- RoHS Status :
- ROHS3 Compliant
- Length :
- 7mm
- Number of Terminations :
- 38
- Published :
- 2011
- Frequency - Switching :
- 115kHz~835kHz 350kHz~535kHz
- Terminal Pitch :
- 0.5mm
- Datasheets
- LTC3859AHUHF#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC3859AHUHF#TRPBF Overview
The LTC3859AHUHF#TRPBF, crafted by the renowned Analog Devices, Inc., is a versatile and robust integrated circuit specifically designed for managing multiple topologies in power regulation. As a DC DC Switching Controller, this IC facilitates efficient power delivery by seamlessly adapting to various energy demands while ensuring minimal power loss. This product is an excellent choice for engineers looking to enhance system reliability and performance in power-sensitive applications. The LTC3859AHUHF#TRPBF stands out in the market for its precision, durability, and adaptability, making it a prime selection for bulk purchases by B2B customers focused on high-quality and high-efficiency power solutions.
LTC3859AHUHF#TRPBF Features
This integrated circuit boasts a multi-topology design capable of synchronous and non-synchronous operation, providing flexibility in application design. It includes a wide input voltage range, which is essential for various industrial and commercial applications. The LTC3859AHUHF#TRPBF supports a triple output configuration and incorporates features like differential output voltage sensing and programmable operating frequency, which can significantly optimize power management and efficiency.
LTC3859AHUHF#TRPBF Applications
- Automotive Systems: Utilized in advanced automotive power systems to manage and distribute power efficiently across multiple subsystems.
- Telecommunications Equipment: Employs precision voltage regulation to ensure reliability and performance in telecommunications infrastructure.
- Portable Devices: Enables compact and efficient power solutions, crucial for the extended battery life in portable consumer electronics.
- Industrial Systems: Provides robust power management solutions, essential for maintaining system stability and performance in harsh industrial environments.
- Renewable Energy Systems: Optimizes power conversion processes in renewable energy applications, such as solar inverters or wind turbine power systems.
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