LT3431EFE#TRPBF
- Mfr.Part #
- LT3431EFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 3A 16TSSOP
- Stock
- 21,302
- In Stock :
- 21,302
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Width :
- 4.4mm
- Terminal Pitch :
- 0.65mm
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tape and Reel (TR)
- Synchronous Rectifier :
- No
- Peak Reflow Temperature (Cel) :
- 250
- Input Voltage-Nom :
- 15V
- Voltage - Input (Min) :
- 5.5V
- Base Part Number :
- LT3431
- Function :
- Step-Down
- Voltage - Output (Max) :
- 55.2V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Frequency - Switching :
- 500kHz
- Mounting Type :
- Surface Mount
- Length :
- 5mm
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- 60V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Number of Outputs :
- 1
- Operating Temperature :
- 0°C~125°C TJ
- Topology :
- Buck
- Terminal Position :
- Dual
- Number of Terminations :
- 16
- Factory Lead Time :
- 12 Weeks
- Published :
- 2003
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Voltage - Output (Min/Fixed) :
- 1.219V
- Terminal Form :
- Gull wing
- Current - Output :
- 3A Switch
- Datasheets
- LT3431EFE#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3431EFE#TRPBF Overview
The LT3431EFE#TRPBF from Analog Devices, Inc. is a high-performance, adjustable buck regulator designed to manage power efficiently and reliably. This integrated circuit (IC) is housed in a compact 16-TSSOP package, making it suitable for space-constrained applications while delivering a robust power management solution. The IC offers an adjustable output capable of delivering up to 3A of continuous current, which allows for versatile deployment across various electronic devices and systems. Key to the design of the LT3431EFE#TRPBF is its ability to maintain stability and performance across a wide range of input voltages and load conditions, making it an ideal choice for demanding applications that require a dependable power supply.
LT3431EFE#TRPBF Features
This Voltage Regulator is designed with several features that ensure its efficiency and versatility in power management tasks. Notably, it can operate over a broad input voltage range, which is critical for applications in unstable power environments. The device also features internal thermal shutdown protection, enhancing its reliability under high temperature conditions. Additionally, the LT3431EFE#TRPBF includes frequency compensation, which stabilizes the loop performance across the entire operating range.
LT3431EFE#TRPBF Applications
- Portable Devices: Ensures stable voltage supply to handheld gadgets, contributing to longer battery life and consistent performance.
- Automotive Electronics: Can be integrated into vehicle power systems, supporting dashboard functionality and other electronic components that require regulated power for optimal operation.
- Industrial Equipment: Ideal for use in robust industrial applications, providing reliable power management and protecting devices from power-related failures.
- Telecommunication Infrastructure: Helps in maintaining the reliability of telecom equipment, ensuring uninterrupted service and performance even under fluctuating power conditions.
- Renewable Energy Systems: Applied in solar power and other renewable energy systems to efficiently manage power conversion and distribution, enhancing system efficiency and stability.
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