LT3840EUFE#TRPBF
- Mfr.Part #
- LT3840EUFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 38QFN
- Stock
- 49,945
- In Stock :
- 49,945
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Synchronous Rectifier :
- yes
- Base Part Number :
- LT3840
- Package / Case :
- 38-WFQFN Exposed Pad
- Factory Lead Time :
- 20 Weeks
- Input Voltage (Max) :
- 60V
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Terminal Position :
- QUAD
- Terminal Form :
- NO LEAD
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 0.8mm
- Control Mode :
- CURRENT-MODE
- Output Type :
- Transistor Driver
- Input Voltage (Min) :
- 2.5V
- Frequency - Switching :
- 50kHz~1MHz
- Operating Temperature :
- -40°C~125°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 38
- Output Configuration :
- Positive or Negative
- Duty Cycle (Max) :
- 99%
- Width :
- 4mm
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply (Vcc/Vdd) :
- 2.5V~60V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Surface Mount :
- yes
- Function :
- Step-Down
- Number of Outputs :
- 1
- JESD-30 Code :
- R-PQCC-N38
- Terminal Pitch :
- 0.4mm
- Length :
- 6mm
- Topology :
- Buck
- Published :
- 2014
- Datasheets
- LT3840EUFE#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LT3840EUFE#TRPBF Overview
The LT3840EUFE#TRPBF by Analog Devices, Inc. is a cutting-edge DC DC Switching Controller designed to handle complex power management challenges efficiently. Engineered for versatility and robust performance, this controller ensures optimized power regulation with advanced control features. With its compact 38-QFN package, it seamlessly integrates into various high-density applications where space and reliability are critical. The use of this sophisticated component promotes enhanced system reliability, precise voltage regulation, and superior power efficiency, making it an ideal choice for demanding environments.
LT3840EUFE#TRPBF Features
This IC REG CTRLR BUCK from Analog Devices highlights several key features that stand out in the industry:
- Efficient buck regulator control for precise power delivery.
- Compact 38-QFN package suitable for space-constrained applications.
- High integration to reduce external component count and system complexity.
- Robust thermal performance for improved reliability under varying operational conditions.
LT3840EUFE#TRPBF Applications
- Automotive Electronics: Utilized in vehicle power systems to ensure stable operation of critical vehicle functions.
- Industrial Power Supplies: Delivers reliable and efficient power control in manufacturing and automation equipment.
- Portable Devices: Supports power management in portable devices to enhance battery efficiency and prolong device life.
- Telecommunications: Applied in telecom infrastructures to maintain steady power supply even under fluctuating loads.
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