LTC3646IDE-1
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- Mfr.Part #
- LTC3646IDE-1
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 1A 14DFN
- Stock
- 40,431
- In Stock ：
- 40,431
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Max) :
- 40V
- Function :
- Step-Down
- Synchronous Rectifier :
- yes
- Frequency - Switching :
- 200kHz~3MHz
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- Operating Temperature :
- -40°C~150°C TJ
- Terminal Position :
- Dual
- Voltage - Input (Min) :
- 4V
- Qualification Status :
- Not Qualified
- Width :
- 3mm
- Output Configuration :
- Positive
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Packaging :
- Tube
- Published :
- 2008
- Base Part Number :
- LTC3646
- Output Voltage :
- 5V
- Package / Case :
- 14-WFDFN Exposed Pad
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Voltage - Output (Max) :
- 15V
- Topology :
- Buck
- Length :
- 4mm
- Terminal Form :
- NO LEAD
- Current - Output :
- 1A
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Input Voltage-Nom :
- 12V
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height Seated (Max) :
- 0.8mm
- Output Type :
- Adjustable
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Output (Min/Fixed) :
- 0.6V
- Number of Terminations :
- 14
- Datasheets
- LTC3646IDE-1
[Voltage Regulators - DC DC Switching Regulators] Overview
Introducing the LTC3646IDE-1 from Analog Devices, Inc., a cutting-edge integrated circuit tailored for precise voltage regulation in various electronic applications. This high-performance regulator offers unparalleled efficiency and versatility, making it an indispensable component for power management solutions.
With its compact 14-DFN package and adjustable output, the LTC3646IDE-1 empowers engineers to optimize power delivery in space-constrained designs without compromising on performance. Whether it's in industrial, automotive, or consumer electronics, this regulator ensures stable and reliable operation, meeting the stringent demands of modern applications.
LTC3646IDE-1 Features
- Adjustable Output Voltage: Allows fine-tuning of voltage levels to suit specific application requirements, enhancing flexibility and customization.
- High Efficiency: Incorporates advanced switching technology to minimize power loss and maximize energy efficiency, reducing thermal issues and extending battery life.
- Wide Input Voltage Range: Supports operation across a broad range of input voltages, enabling compatibility with diverse power sources and environments.
- Compact DFN Package: Features a space-saving 14-lead DFN package, facilitating integration into compact PCB layouts and miniaturized designs.
- Integrated Protection Features: Includes comprehensive protection mechanisms such as overcurrent protection, overvoltage protection, and thermal shutdown, ensuring robust and reliable performance under varying operating conditions.
LTC3646IDE-1 Applications
- Industrial Automation: Utilized in industrial control systems and motor drives for precise voltage regulation, ensuring stable operation and optimal performance in harsh industrial environments.
- Automotive Electronics: Deployed in automotive infotainment systems, lighting modules, and power management units to deliver reliable power supply and protect sensitive electronics from voltage fluctuations.
- Consumer Electronics: Integrated into portable devices, smart appliances, and wearable gadgets to provide efficient power management and prolong battery life.
The LTC3646IDE-1 is integrated into industrial control systems, providing precise voltage regulation for sensors, actuators, and other critical components. Its adjustable output voltage capability allows engineers to fine-tune power levels, ensuring compatibility with a wide range of industrial equipment.
In automotive infotainment systems, the LTC3646IDE-1 regulates voltage levels for various components such as displays, audio systems, and communication modules, ensuring uninterrupted operation and optimal performance. Its compact form factor and robust protection features make it ideal for automotive applications where space and reliability are paramount.
In portable devices like smartphones and tablets, the LTC3646IDE-1 optimizes power delivery to the processor, display, and other subsystems, maximizing energy efficiency and extending battery runtime. Its adjustable output voltage capability enables manufacturers to customize power profiles, delivering an optimal balance between performance and power consumption in consumer electronics.
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