LT3641IUFD#PBF
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- Mfr.Part #
- LT3641IUFD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ DL 28QFN
- Stock
- 2,128
- In Stock ：
- 2,128
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Packaging :
- Tube
- Voltage - Output (Min/Fixed) :
- 0.6V 1.265V
- Terminal Form :
- NO LEAD
- Voltage - Output (Max) :
- 39.48V
- Function :
- Step-Down
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 600mV
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Pitch :
- 0.5mm
- Voltage - Input (Max) :
- 42V
- Published :
- 2011
- Width :
- 4mm
- Terminal Position :
- QUAD
- Output Configuration :
- Positive
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Switcher Configuration :
- PHASE-SHIFT
- Frequency - Switching :
- 500kHz~2MHz
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 28
- Current - Output :
- 1.3A 1.1A
- Input Voltage-Nom :
- 12V
- ECCN Code :
- EAR99
- Output Type :
- Adjustable
- Voltage - Input (Min) :
- 2.5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Base Part Number :
- LT3641
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Height Seated (Max) :
- 0.8mm
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Length :
- 5mm
- Number of Pins :
- 28
- Control Technique :
- PULSE WIDTH MODULATION
- Synchronous Rectifier :
- Both
- Terminal Finish :
- Matte Tin (Sn)
- Additional Feature :
- ALSO HAS CONTROL TECHNIQUE OF PFM
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Buck
- Surface Mount :
- yes
- Number of Outputs :
- 2
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 28-WFQFN Exposed Pad
- Control Mode :
- CURRENT-MODE
- Datasheets
- LT3641IUFD#PBF
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3641IUFD#PBF Overview
Introducing the LT3641IUFD#PBF from Analog Devices, Inc., a highly versatile and efficient adjustable dual channel buck regulator, engineered for precision voltage regulation. This device epitomizes state-of-the-art power management technology, offering a compact, thermally efficient solution ideal for a variety of demanding applications. The LT3641IUFD#PBF is designed to convert higher input voltages to lower output voltages with exceptional accuracy and low noise, making it an essential component for power-sensitive designs. With its robust design and dual-channel capability, it allows engineers to streamline power systems while enhancing overall system reliability and performance.
LT3641IUFD#PBF Features
The LT3641IUFD#PBF boasts several distinctive features that make it an excellent choice for critical applications: - Dual independent output channels - Wide input voltage range from 4V to 36V - Adjustable output voltage settings from 0.8V to 20V - Integrated fault protection for overtemperature and overcurrent conditions - Low dropout performance for improved efficiency - Small 28-QFN package minimizing PCB footprint
LT3641IUFD#PBF Applications
- Automotive Electronics: Can be used in automotive power systems to manage efficiently the power supply to various sensors and microcontrollers, adapting seamlessly to fluctuating input voltages.
- Industrial Systems: Ideal for rugged industrial applications requiring reliable power conversion, from factory robotics to automated test equipment, ensuring stable operation under variable load conditions.
- Portable Devices: Supports critical power management in portable medical and telecommunications devices where efficiency and compactness are paramount, enabling longer battery life and consistent performance.
- Telecommunication Infrastructure: Utilized in telecom power systems to regulate power distribution to communication hardware, crucial for maintaining system reliability and functionality in diverse operating environments.
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