LT8390AIFE#TRPBF
- Mfr.Part #
- LT8390AIFE#TRPBF
- 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
- 4,841
- In Stock :
- 4,841
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Number of Outputs :
- 1
- Surface Mount :
- yes
- Output Voltage-Max :
- 60V
- Output Configuration :
- Positive
- Output Type :
- Transistor Driver
- RoHS Status :
- RoHS Compliant
- Terminal Pitch :
- 0.65mm
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Input Voltage-Nom :
- 12V
- Number of Pins :
- 28
- Length :
- 9.7mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 4V~60V
- Operating Temperature :
- -40°C~125°C TJ
- Control Mode :
- CURRENT-MODE
- Base Part Number :
- LT8390
- Synchronous Rectifier :
- yes
- Duty Cycle (Max) :
- 95%
- Input Voltage (Max) :
- 60V
- Terminal Form :
- Gull wing
- Function :
- Step-Up/Step-Down
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 28
- Terminal Position :
- Dual
- Input Voltage (Min) :
- 4V
- Factory Lead Time :
- 16 Weeks
- JESD-609 Code :
- e3
- Packaging :
- Tape and Reel (TR)
- Control Features :
- Current Limit, Frequency Control, Soft Start
- Frequency - Switching :
- 645kHz~2.1MHz
- Terminal Finish :
- Matte Tin (Sn)
- Topology :
- Buck-Boost
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 4.4mm
- Datasheets
- LT8390AIFE#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LT8390AIFE#TRPBF Overview
The LT8390AIFE#TRPBF by Analog Devices, Inc. is a state-of-the-art DC DC switching controller specifically engineered for applications requiring efficient power management and reliability. This robust component integrates seamlessly into buck-boost power conversion systems, ensuring that variable input voltages are consistently converted to stable output voltages. With its advanced design and precision engineering, the LT8390AIFE#TRPBF addresses the critical needs of modern electronic devices, providing enhanced performance and extended operational life. Its versatility makes it an ideal choice for a wide range of industrial, automotive, and telecommunications applications, driving the demand for this high-efficiency solution in bulk purchases by B2B customers.
LT8390AIFE#TRPBF Features
The LT8390AIFE#TRPBF includes multiple features that enhance its utility and efficiency. It supports a wide range of input and output voltages, facilitating seamless integration into varied circuit designs. The controller's high efficiency and low quiescent current minimize thermal footprint and power loss, while its robust build quality ensures reliability under harsh conditions. Advanced safety features such as over-voltage, under-voltage, and thermal shutdown protections are integral to its design, providing necessary safeguards for sensitive electronic applications.
LT8390AIFE#TRPBF Applications
- Automotive Electronics: Utilized in vehicle power systems to manage the fluctuation of input voltages, ensuring stable power supply to critical automotive sensors and ECUs.
- Portable Devices: Ensures consistent operation of portable medical and consumer electronics by delivering efficient power conversion, enhancing battery life and device reliability.
- Industrial Systems: Applied in control systems for manufacturing and robotics, the LT8390AIFE#TRPBF provides dependable power regulation, protecting complex machinery from power-related failures.
- Telecommunications Equipment: Essential in communication infrastructure to maintain steady voltage to sensitive communication hardware, this controller aids in preventing data loss and system interruptions.
- Renewable Energy Systems: Plays a critical role in solar and other renewable energy applications, where it helps in maximizing the efficiency of energy conversion from variable renewable sources.
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