LT8390AIFE#PBF
- Mfr.Part #
- LT8390AIFE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK-BOOST 28
- Stock
- 1,246
- In Stock :
- 1,246
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Output Configuration :
- Positive
- Input Voltage (Min) :
- 4V
- Output Voltage-Max :
- 60V
- Output Type :
- Transistor Driver
- Voltage - Supply (Vcc/Vdd) :
- 4V~60V
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 28
- Control Mode :
- CURRENT-MODE
- Input Voltage (Max) :
- 60V
- Terminal Position :
- Dual
- Topology :
- Buck-Boost
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Input Voltage-Nom :
- 12V
- Terminal Pitch :
- 0.65mm
- Control Features :
- Current Limit, Frequency Control, Soft Start
- Factory Lead Time :
- 8 Weeks
- Width :
- 4.4mm
- Frequency - Switching :
- 645kHz~2.1MHz
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 9.7mm
- Mounting Type :
- Surface Mount
- Synchronous Rectifier :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Base Part Number :
- LT8390
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- RoHS Status :
- RoHS Compliant
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Published :
- 2011
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Duty Cycle (Max) :
- 95%
- Function :
- Step-Up/Step-Down
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 28
- Packaging :
- Tube
- Datasheets
- LT8390AIFE#PBF

DC DC Switching Controllers Analog Devices, Inc. LT8390AIFE#PBF Overview
The LT8390AIFE#PBF from Analog Devices, Inc. is a sophisticated DC DC Switching Controller designed to cater to a myriad of advanced power management tasks. This IC REG CTRLR BUCK-BOOST 28 stands out for its versatility in managing power in both buck and boost modes, enabling efficient conversion across varying voltage levels. The LT8390AIFE#PBF is engineered for precision, reliability, and performance, making it an indispensable component for applications demanding rigorous power regulation and flexibility. With its high-frequency switching capability, it offers minimized power loss and enhanced efficiency, crucial for today's energy-conscious designs.
LT8390AIFE#PBF Features
The LT8390AIFE#PBF incorporates several key features that make it a prime choice for complex power supply designs. It supports a wide input voltage range, which allows for operation in environments with fluctuating power sources. The device's synchronous rectification capability ensures high efficiency while minimizing heat generation. Additionally, its programmable frequency up to 600 kHz enables designers to optimize the size of external components, thereby reducing overall system size and cost.
LT8390AIFE#PBF Applications
- Portable Devices: Can manage power efficiently in devices such as smartphones and tablets, where efficient space use and extended battery life are critical.
- Automotive Applications: Ideal for use in automotive power systems, supporting applications from infotainment systems to advanced driver-assistance systems (ADAS), where reliable power conversion is essential.
- Industrial Systems: Powers a variety of industrial applications, ensuring robust performance even under fluctuating power conditions typical of industrial environments.
- Telecommunication Equipment: Utilized in telecommunication systems to maintain stable operation and power integrity across varying load conditions.
- Renewable Energy Systems: Suitable for solar power inverters and other renewable energy applications, maximizing efficiency in energy conversion and management.
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