LT8390AIUFD#PBF
- Mfr.Part #
- LT8390AIUFD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK-BOOST 28
- Stock
- 1,663
- In Stock :
- 1,663
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Width :
- 4mm
- Terminal Position :
- QUAD
- Input Voltage (Max) :
- 60V
- Input Voltage-Nom :
- 12V
- Number of Outputs :
- 1
- Packaging :
- Tube
- Voltage - Supply (Vcc/Vdd) :
- 4V~60V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 20 Weeks
- Number of Pins :
- 28
- Input Voltage (Min) :
- 4V
- Base Part Number :
- LT8390
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 28-WFQFN Exposed Pad
- RoHS Status :
- RoHS Compliant
- Duty Cycle (Max) :
- 95%
- Terminal Form :
- NO LEAD
- Surface Mount :
- yes
- Output Configuration :
- Positive
- Function :
- Step-Up/Step-Down
- Number of Terminations :
- 28
- Terminal Pitch :
- 0.5mm
- Output Voltage-Max :
- 60V
- Control Mode :
- CURRENT-MODE
- Synchronous Rectifier :
- yes
- Height Seated (Max) :
- 0.8mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Operating Temperature :
- -40°C~125°C TJ
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Additional Feature :
- SEATED HT-CALCULATED
- Control Features :
- Current Limit, Frequency Control, Soft Start
- Output Type :
- Transistor Driver
- Published :
- 2011
- Frequency - Switching :
- 645kHz~2.1MHz
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Length :
- 5mm
- Topology :
- Buck-Boost
- Datasheets
- LT8390AIUFD#PBF

DC DC Switching Controllers Analog Devices, Inc. LT8390AIUFD#PBF Overview
The LT8390AIUFD#PBF by Analog Devices, Inc. is a high-performance DC DC Switching Controller designed for advanced buck-boost power conversion applications. This controller facilitates efficient power management and conversion with its ability to regulate power across varying voltage levels, making it an ideal solution for devices requiring stable and reliable power supply under varying input conditions. The integration of cutting-edge technology in the LT8390AIUFD#PBF allows for enhanced system performance, flexibility, and reliability, essential for high-demand and precision-driven environments. As such, the DC DC Switching Controllers Analog Devices, Inc. LT8390AIUFD#PBF stands out as a robust component in critical applications, ensuring optimal performance and energy efficiency.
LT8390AIUFD#PBF Features
The LT8390AIUFD#PBF boasts several features that make it highly effective for power conversion applications. It supports a wide input and output voltage range, high efficiency through its synchronous operation, and adjustable switching frequencies. Additionally, it offers protection features such as over-temperature, over-voltage, and under-voltage lockout, ensuring the safety and longevity of both the controller and the application it is used in.
LT8390AIUFD#PBF Applications
- Automotive Systems: Utilized in automotive power systems to manage fluctuating voltages from the battery, ensuring consistent power supply to critical automotive components.
- Portable Devices: Ideal for use in portable electronic devices, providing efficient power management to extend battery life while accommodating the varying power demands of different operational states.
- Renewable Energy Systems: Deployed in solar power inverters and other renewable energy applications to stabilize and control power conversion from variable renewable sources.
- Telecommunication Equipment: Essential in telecom power systems, where stable and reliable power is necessary to maintain continuous operation across broad voltage ranges and conditions.
- Industrial Equipment: Helps in regulating power supply in industrial machinery and systems, ensuring operational stability and efficiency under diverse electrical load conditions.
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