LTC3859ALIUHF#TRPBF
- Mfr.Part #
- LTC3859ALIUHF#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 38QFN
- Stock
- 116
- In Stock :
- 116
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Clock Sync :
- No
- Factory Lead Time :
- 26 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.5mm
- Output Type :
- Transistor Driver
- Published :
- 2013
- Packaging :
- Tape and Reel (TR)
- Input Voltage (Min) :
- 4.5V
- Number of Terminations :
- 38
- ECCN Code :
- EAR99
- Base Part Number :
- LTC3859
- Height Seated (Max) :
- 0.8mm
- Width :
- 5mm
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Surface Mount :
- yes
- Function :
- Step-Down, Step-Up/Step-Down
- Duty Cycle (Max) :
- 99%, 100%
- Topology :
- Buck, Buck-Boost, SEPIC
- Length :
- 7mm
- Input Voltage-Nom :
- 12V
- Package / Case :
- 38-WFQFN Exposed Pad
- Terminal Finish :
- Matte Tin (Sn)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 115kHz~835kHz 350kHz~535kHz
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Number of Outputs :
- 3
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Output Phases :
- 2
- JESD-609 Code :
- e3
- Synchronous Rectifier :
- yes
- Datasheets
- LTC3859ALIUHF#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC3859ALIUHF#TRPBF Overview
Introducing the LTC3859ALIUHF#TRPBF, a cutting-edge DC DC switching controller meticulously crafted by Analog Devices, Inc. Designed to elevate power management systems to new heights, this innovative device boasts unparalleled performance and versatility. Whether you're powering consumer electronics, industrial equipment, or automotive applications, the LTC3859ALIUHF#TRPBF stands as a beacon of reliability and efficiency.
Engineered with precision and backed by Analog Devices' renowned expertise, this controller empowers businesses with the confidence to tackle the most demanding power delivery challenges. Its multi-topology design ensures seamless integration into a wide range of systems, offering flexibility and adaptability like never before.
With the LTC3859ALIUHF#TRPBF, excellence is not just a goal—it's a standard. Experience the pinnacle of power management technology and unlock new possibilities for your applications.
LTC3859ALIUHF#TRPBF Features
- Multi-topology design for enhanced flexibility
- Precision control for optimized power delivery
- High efficiency to maximize energy utilization
- Robust construction for reliable performance
- Wide input voltage range for versatile compatibility
- Integrated protection features for enhanced safety
- Compact 38QFN package for space-saving designs
LTC3859ALIUHF#TRPBF Applications
- Consumer Electronics: The LTC3859ALIUHF#TRPBF is ideal for powering various consumer electronic devices such as smartphones, tablets, and laptops. Its precision control and high efficiency ensure optimal battery utilization and extended device runtime.
- Industrial Equipment: In industrial settings, reliability is paramount. The LTC3859ALIUHF#TRPBF excels in powering industrial equipment, including factory automation systems, robotics, and instrumentation, thanks to its robust construction and integrated protection features.
- Automotive Applications: Automotive systems demand rugged components capable of withstanding harsh conditions. The LTC3859ALIUHF#TRPBF delivers dependable performance in automotive applications such as infotainment systems, advanced driver assistance systems (ADAS), and onboard chargers, ensuring uninterrupted operation even in challenging environments.
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