LT3481HDD#TRPBF
- Mfr.Part #
- LT3481HDD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 2A 10DFN
- Stock
- 4,397
- In Stock :
- 4,397
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- ECCN Code :
- EAR99
- Factory Lead Time :
- 16 Weeks
- Input Voltage-Nom :
- 10V
- Packaging :
- Tape and Reel (TR)
- Width :
- 3mm
- Voltage - Output (Min/Fixed) :
- 1.265V
- Published :
- 2009
- Output Configuration :
- Positive
- Synchronous Rectifier :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Base Part Number :
- LT3481
- Number of Terminations :
- 10
- Number of Outputs :
- 1
- Terminal Pitch :
- 0.5mm
- Voltage - Input (Min) :
- 3.6V
- Current - Output :
- 2A
- Output Type :
- Adjustable
- Height Seated (Max) :
- 0.8mm
- Operating Temperature :
- -40°C~150°C TJ
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Function :
- Step-Down
- Voltage - Input (Max) :
- 34V
- Peak Reflow Temperature (Cel) :
- 260
- Frequency - Switching :
- 300kHz~2.8MHz
- JESD-609 Code :
- e3
- Length :
- 3mm
- Topology :
- Buck
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- CURRENT-MODE
- Package / Case :
- 10-WFDFN Exposed Pad
- Voltage - Output (Max) :
- 20V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Datasheets
- LT3481HDD#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3481HDD#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3481HDD#TRPBF is a high-performance adjustable buck regulator designed to meet a wide range of power management requirements. This compact, 10-DFN package regulator efficiently steps down voltage while maintaining a high efficiency, making it ideal for portable and space-constrained applications. The LT3481HDD#TRPBF integrates robust features including soft-start capability to minimize inrush current, a stable operation with a wide range of input voltages, and thermal shutdown for enhanced reliability.
LT3481HDD#TRPBF Features
The LT3481HDD#TRPBF offers numerous key features that make it a versatile choice for designers:
- Adjustable output voltage allows for flexible deployment in different applications.
- Capable of delivering up to 2A of output current, ensuring sufficient power for demanding applications.
- High efficiency design reduces thermal footprint and improves overall system performance.
- Built-in thermal shutdown and current limiting enhance the reliability and durability of the device.
- Soft-start capability to reduce inrush current impact at startup.
LT3481HDD#TRPBF Applications
- Portable Devices: Ideal for battery-operated gadgets where efficient power management is crucial. The adjustable nature allows for precise voltage regulation, optimizing battery life and performance.
- Networking Equipment: Provides reliable and efficient power conversion which is essential for maintaining system stability and performance in networking hardware.
- Automotive Applications: Suitable for automotive electronics where robust and efficient voltage regulation is necessary for performance and durability under varying electrical conditions.
- Industrial Systems: Can be used in industrial automation equipment, offering the durability and reliability needed in harsh industrial environments.
- Consumer Electronics: Perfect for a wide range of consumer electronics, ensuring efficient power usage and enhancing product lifespan and reliability.
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