LT8390EUFD#TRPBF
- Mfr.Part #
- LT8390EUFD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK/BOOST 28QFN
- Stock
- 28,086
- In Stock :
- 28,086
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Output Type :
- Transistor Driver
- Factory Lead Time :
- 20 Weeks
- Number of Outputs :
- 1
- Duty Cycle (Max) :
- 95%
- Length :
- 5mm
- Terminal Pitch :
- 0.5mm
- Function :
- Step-Up/Step-Down
- Number of Pins :
- 28
- Operating Temperature :
- -40°C~125°C TJ
- Base Part Number :
- LT8390
- Terminal Position :
- QUAD
- Synchronous Rectifier :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Supply (Vcc/Vdd) :
- 4V~60V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 12V
- Frequency - Switching :
- 190kHz~630kHz
- Input Voltage (Min) :
- 4V
- Output Configuration :
- Positive
- Terminal Form :
- NO LEAD
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 28
- Topology :
- Buck-Boost
- Package / Case :
- 28-WFQFN Exposed Pad
- Width :
- 4mm
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Control Features :
- Current Limit, Frequency Control, Soft Start
- Input Voltage (Max) :
- 60V
- Control Mode :
- CURRENT-MODE
- Published :
- 2011
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 0.8mm
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Datasheets
- LT8390EUFD#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LT8390EUFD#TRPBF Overview
Introducing the LT8390EUFD#TRPBF from Analog Devices, Inc., a state-of-the-art DC DC Switching Controller designed for versatile power management applications. This robust component offers advanced capabilities in regulating buck, boost, and buck-boost modes, making it a perfect solution for managing complex power supply requirements. With its high-performance design, the LT8390EUFD#TRPBF ensures efficient and reliable operation, promoting enhanced system longevity and stability. This controller is especially suitable for applications requiring precise voltage and current regulation across a variety of operating conditions.
LT8390EUFD#TRPBF Features
The LT8390EUFD#TRPBF is equipped with several key features that make it an industry-leading choice for power regulation. These include a wide input voltage range, high switching frequency for smaller external components, and a thermally efficient 28QFN package. Additionally, the device supports multiple topologies such as buck, boost, and buck-boost modes, providing flexibility in addressing different power supply configurations. Its integrated fault protection mechanisms ensure safe operation under abnormal conditions.
LT8390EUFD#TRPBF Applications
- Automotive Systems: Can be used to manage power in vehicle power systems, accommodating the fluctuating inputs and outputs typical in automotive environments.
- Portable Devices: Ideal for extending battery life and efficiency in portable electronics through precise power control.
- Industrial Power Supplies: Ensures reliable and consistent power delivery in harsh industrial settings with variable load demands.
- Renewable Energy Systems: Supports solar and other renewable energy applications by stabilizing output from variable power sources.
- Telecommunication Equipment: Helps in managing power supplies in telecom infrastructures, providing stability and efficiency in data transmission hardware.
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