LTC3646EDE-1
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- Mfr.Part #
- LTC3646EDE-1
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 1A 14DFN
- Stock
- 15,306
- In Stock ：
- 15,306
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Control Mode :
- CURRENT-MODE
- Number of Terminations :
- 14
- Max Output Voltage :
- 15V
- Package / Case :
- 14-WFDFN Exposed Pad
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Efficiency :
- 95 %
- Min Output Voltage :
- 600mV
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Type :
- Adjustable
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Voltage - Input (Min) :
- 4V
- Factory Lead Time :
- 16 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Output :
- 1A
- Operating Temperature :
- -40°C~150°C TJ
- Output Configuration :
- Positive
- Topology :
- Buck
- Height Seated (Max) :
- 0.8mm
- Input Voltage-Nom :
- 12V
- Published :
- 2014
- Terminal Pitch :
- 0.5mm
- Width :
- 3mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Function :
- Step-Down
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 200kHz~3MHz
- Voltage - Input (Max) :
- 40V
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- Terminal Form :
- NO LEAD
- Number of Pins :
- 14
- Terminal Position :
- Dual
- Voltage - Output (Min/Fixed) :
- 0.6V
- Output Voltage :
- 15V
- Length :
- 4mm
- Base Part Number :
- LTC3646
- Terminal Finish :
- Matte Tin (Sn)
- Synchronous Rectifier :
- yes
- Datasheets
- LTC3646EDE-1
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3646EDE-1 Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3646EDE-1 is a highly versatile, adjustable buck regulator designed to meet the rigorous demands of powering sensitive electronic components. This compact unit ensures efficient power management and is encapsulated in a 14-DFN package, making it an ideal solution for space-constrained applications. With its ability to provide up to 1A of continuous output current and its adjustable output voltage capabilities, the LTC3646EDE-1 offers exceptional flexibility and performance critical for modern electronic systems.
LTC3646EDE-1 Features
The LTC3646EDE-1 boasts a range of features that enhance its usability and efficiency in various applications. Key features include a wide input voltage range, high efficiency over a broad load range, and a compact, thermally efficient 14-DFN package. Additionally, the device incorporates internal over-temperature protection and a programmable frequency from 200kHz to 3MHz, allowing optimization of component size and efficiency. The integrated soft-start feature minimizes inrush current during startup, providing additional safety and device longevity.
LTC3646EDE-1 Applications
- Portable Devices: Can be used to regulate power in smartphones, tablets, and other portable electronics, where efficient space utilization and battery life extension are critical.
- Industrial Equipment: Suitable for use in sensors and control systems that require reliable and consistent power regulation under variable environmental conditions.
- Automotive Applications: Ideal for powering advanced driver-assistance systems (ADAS), ensuring stable operation in a dynamic automotive environment.
- Telecommunications: Utilized in networking gear such as routers and switches to manage power delivery effectively, enhancing performance and reliability in communication infrastructures.
- Healthcare Devices: Provides precise and safe power control necessary for medical devices, supporting their critical functioning in healthcare settings.
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