LTC3646EDE-1#PBF
- Mfr.Part #
- LTC3646EDE-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 1A 14DFN
- Stock
- 9,729
- In Stock :
- 9,729
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Adjustable
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.5mm
- Function :
- Step-Down
- Input Voltage-Nom :
- 12V
- Base Part Number :
- LTC3646
- Frequency - Switching :
- 200kHz~3MHz
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Package / Case :
- 14-WFDFN Exposed Pad
- Voltage - Input (Min) :
- 4V
- Mounting Type :
- Surface Mount
- Width :
- 3mm
- Number of Outputs :
- 1
- Efficiency :
- 95 %
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Terminations :
- 14
- Published :
- 2014
- Packaging :
- Tube
- Topology :
- Buck
- Current - Output :
- 1A
- Synchronous Rectifier :
- yes
- Terminal Form :
- NO LEAD
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Height Seated (Max) :
- 0.8mm
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 14
- Min Output Voltage :
- 600mV
- Output Voltage :
- 15V
- Max Output Voltage :
- 15V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Qualification Status :
- Not Qualified
- Length :
- 4mm
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~150°C TJ
- ECCN Code :
- EAR99
- Control Mode :
- CURRENT-MODE
- Voltage - Output (Min/Fixed) :
- 0.6V
- Voltage - Input (Max) :
- 40V
- Factory Lead Time :
- 16 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Datasheets
- LTC3646EDE-1#PBF

[Voltage Regulators - DC DC Switching Regulators] Overview
Welcome to the world of cutting-edge power regulation technology brought to you by Analog Devices, Inc.'s LTC3646EDE-1#PBF. This integrated circuit (IC) represents the pinnacle of efficiency and versatility in voltage regulation. Designed to meet the demanding requirements of modern electronics, this buck regulator offers adjustable output and a robust 1A current capacity, all packaged within a compact 14-DFN form factor. Whether you're powering industrial equipment or driving sophisticated electronic systems, this regulator delivers consistent and reliable performance, ensuring stable power delivery under varying load conditions.
LTC3646EDE-1#PBF Features
- Adjustable Buck Regulator: Allows for flexible output voltage configurations, catering to diverse application requirements.
- High Efficiency: Maximizes power conversion efficiency, minimizing energy losses and optimizing system performance.
- Wide Input Voltage Range: Accommodates a broad range of input voltages, enhancing compatibility with various power sources.
- Compact Form Factor: 14-DFN package enables space-efficient PCB layout, ideal for size-constrained designs.
- Robust Current Handling: Capable of delivering up to 1A of output current, ensuring ample power for a wide range of loads.
- Overcurrent Protection: Safeguards the system against excessive current draw, enhancing reliability and longevity.
LTC3646EDE-1#PBF Applications
- Industrial Automation: Utilized in PLCs, motor drives, and control systems to regulate voltage and ensure stable operation in harsh industrial environments.
- Telecommunications Infrastructure: Deployed in base stations, telecom equipment, and networking devices to provide efficient power management and support reliable communication networks.
- Automotive Electronics: Integrated into automotive infotainment systems, advanced driver-assistance systems (ADAS), and vehicle power management units to deliver dependable voltage regulation and support sophisticated electronic functionalities.
This regulator is deployed in industrial automation settings to maintain precise voltage levels, guaranteeing uninterrupted operation of programmable logic controllers (PLCs), motor drives, and various control systems. Its robust design and adjustable output make it suitable for diverse industrial applications, from manufacturing plants to robotic assembly lines.
In the realm of telecommunications, the LTC3646EDE-1#PBF plays a crucial role in ensuring the stability and efficiency of power supplies within base stations, telecom equipment, and networking devices. By delivering consistent voltage regulation, it contributes to the reliability and performance of communication networks, facilitating seamless data transmission and connectivity.
Within the automotive sector, this regulator finds application in powering various electronic systems, including infotainment consoles, ADAS components, and vehicle power management units. Its ability to maintain stable voltage output ensures the proper functioning of critical automotive electronics, enhancing driver safety, comfort, and overall vehicle performance.
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