LTC3891MPUDC#PBF
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- Mfr.Part #
- LTC3891MPUDC#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 20QFN
- Stock
- 326
- In Stock ：
- 326
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Factory Lead Time :
- 8 Weeks
- Terminal Position :
- QUAD
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.80V TO 24V
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Voltage - Supply (Vcc/Vdd) :
- 4V~60V
- Output Current :
- 5A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage (Min) :
- 4V
- Height Seated (Max) :
- 0.8mm
- Base Part Number :
- LTC3891
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Control Technique :
- PULSE WIDTH MODULATION
- Width :
- 3mm
- Terminal Pitch :
- 0.5mm
- Output Configuration :
- Positive
- Output Voltage :
- 24V
- Clock Sync :
- No
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Switcher Configuration :
- Push-Pull
- Topology :
- Buck
- Synchronous Rectifier :
- yes
- Frequency - Switching :
- 105kHz~835kHz 350kHz~535kHz
- Package / Case :
- 20-WFQFN Exposed Pad
- Input Voltage-Nom :
- 12V
- Duty Cycle (Max) :
- 99%
- Number of Terminations :
- 20
- Published :
- 2012
- Number of Pins :
- 20
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Operating Temperature :
- -55°C~150°C TJ
- Control Mode :
- CURRENT-MODE
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Input Voltage (Max) :
- 60V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Outputs :
- 1
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- Length :
- 4mm
- Output Type :
- Transistor Driver
- Function :
- Step-Down
- Max Frequency :
- 835kHz
- Datasheets
- LTC3891MPUDC#PBF
[DC DC Switching Controllers Analog Devices, Inc. LTC3891MPUDC#PBF] Overview
Introducing the LTC3891MPUDC#PBF, an innovative DC-DC switching controller meticulously engineered by Analog Devices, Inc. Designed to meet the rigorous demands of modern electronic systems, this cutting-edge integrated circuit (IC) offers unparalleled performance and reliability in power regulation.
With its advanced features and robust design, the LTC3891MPUDC#PBF empowers engineers and manufacturers to optimize power management solutions for a diverse range of applications. Whether it's industrial equipment, telecommunications infrastructure, or automotive electronics, this versatile controller delivers superior efficiency and precision.
Experience peace of mind knowing that your power control needs are met with the utmost efficiency and dependability, thanks to the LTC3891MPUDC#PBF from Analog Devices, Inc.
LTC3891MPUDC#PBF Features
- Highly efficient DC-DC switching controller for optimal power management.
- Precise regulation and control capabilities ensure stable power output under varying load conditions.
- Wide input voltage range and versatile output voltage programming options for flexible application integration.
- Integrated protection features such as overcurrent and overvoltage safeguards enhance system reliability.
- Compact 20QFN package minimizes footprint and facilitates space-constrained designs.
LTC3891MPUDC#PBF Applications
- Industrial Automation: The LTC3891MPUDC#PBF excels in powering industrial control systems, motor drives, and robotic equipment, ensuring stable and efficient operation in demanding environments.
- Telecommunications Infrastructure: From base stations to network switches, this controller provides reliable power regulation for telecommunications equipment, maximizing uptime and performance.
- Automotive Electronics: In automotive applications, the LTC3891MPUDC#PBF offers precise power management for onboard electronics, enabling enhanced vehicle functionality and efficiency.
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