LT8705EUHF#PBF
- Mfr.Part #
- LT8705EUHF#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK-BOOST 38QFN
- Stock
- 43,767
- In Stock :
- 43,767
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Width :
- 5mm
- Number of Outputs :
- 2
- Output Voltage :
- 6.35V
- ECCN Code :
- EAR99
- Output Type :
- Transistor Driver
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~125°C TJ
- JESD-609 Code :
- e3
- Package / Case :
- 38-WFQFN Exposed Pad
- Voltage - Supply (Vcc/Vdd) :
- 2.8V~80V
- Synchronous Rectifier :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Published :
- 2007
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LT8705
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Topology :
- Buck-Boost
- Control Features :
- Enable, Frequency Control, Soft Start
- Terminal Form :
- NO LEAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 38
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Height Seated (Max) :
- 0.8mm
- Input Voltage (Max) :
- 80V
- Length :
- 7mm
- Packaging :
- Tube
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 80V
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 12V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Function :
- Step-Up/Step-Down
- Qualification Status :
- Not Qualified
- Frequency - Switching :
- 100kHz~400kHz
- JESD-30 Code :
- R-PQCC-N38
- Datasheets
- LT8705EUHF#PBF

DC DC Switching Controllers Analog Devices, Inc. LT8705EUHF#PBF Overview
The LT8705EUHF#PBF from Analog Devices, Inc. is a sophisticated IC REG CTRLR BUCKBOOST housed in a 38QFN package, designed to address the rigorous demands of high-efficiency, multi-function power supply systems. This component is ideal for applications requiring a seamless transition between buck and boost modes, enabling stable operation across a wide range of input and output voltages. The DC DC Switching Controllers Analog Devices, Inc. LT8705EUHF#PBF facilitates significant improvements in performance with its advanced control features, ensuring reliable and efficient power management in critical applications.
LT8705EUHF#PBF Features
This advanced controller integrates multiple features that enhance its utility and performance in complex power management systems. Key features include precision voltage regulation, integrated fault protection, and a versatile control interface that supports various operating modes. Additionally, the device's compact 38QFN package ensures minimal footprint on PCBs, making it suitable for space-constrained applications while maintaining optimal thermal performance.
LT8705EUHF#PBF Applications
- Renewable Energy Systems: Utilizes its buck-boost capabilities to manage varying voltage levels from renewable sources like solar panels, ensuring consistent output for battery charging and grid integration.
- Automotive Electronics: Powers complex automotive systems requiring stable operation over a range of input voltages, critical for applications such as infotainment systems and advanced driver-assistance systems (ADAS).
- Portable Devices: Ideal for battery-powered devices where efficient power conversion extends battery life and enhances performance, suitable for laptops, smartphones, and portable medical devices.
- Industrial Equipment: Supports robust industrial applications that demand high reliability and efficiency under varying electrical conditions, such as automation controls and manufacturing robotics.
- Telecommunications: Ensures reliable power for telecommunications infrastructure, adapting smoothly to fluctuating power supplies while maintaining high efficiency and performance.
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