LTC3851AHMSE-1#PBF
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- Mfr.Part #
- LTC3851AHMSE-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 16MSOP
- Stock
- 8,589
- In Stock ：
- 8,589
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- JESD-609 Code :
- e3
- Function :
- Step-Down
- Surface Mount :
- yes
- Published :
- 2011
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 15V
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 16 Weeks
- Output Current-Max :
- 0.05A
- Packaging :
- Tube
- Package / Case :
- 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Length :
- 4.039mm
- Terminal Form :
- Gull wing
- Number of Terminations :
- 16
- Output Voltage :
- 5V
- Number of Pins :
- 16
- Input Voltage (Min) :
- 4V
- Frequency - Switching :
- 235kHz~750kHz
- Clock Sync :
- No
- Output Type :
- Transistor Driver
- Terminal Finish :
- Matte Tin (Sn)
- Max Frequency :
- 810kHz
- Input Voltage (Max) :
- 38V
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~150°C TJ
- Voltage - Supply (Vcc/Vdd) :
- 4V~38V
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Buck
- Mounting Type :
- Surface Mount
- Duty Cycle (Max) :
- 99%
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Switcher Configuration :
- Push-Pull
- Base Part Number :
- LTC3851
- Terminal Position :
- Dual
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Width :
- 3mm
- Terminal Pitch :
- 0.5mm
- Datasheets
- LTC3851AHMSE-1#PBF
DC DC Switching Controllers Analog Devices, Inc. LTC3851AHMSE-1#PBF Overview
The LTC3851AHMSE-1#PBF by Analog Devices, Inc. stands as a pivotal component in modern power management technology. Designed as a robust DC DC switching controller, this IC regulates buck topology efficiently, ensuring that variable input voltage is seamlessly converted to a stable output voltage. The integration of this controller into your power management systems ensures higher efficiency, enhanced reliability, and superior performance in demanding environments. Its compact 16-MSOP package makes it ideal for space-constrained applications while providing the robustness expected from a leading component manufacturer. The use of the DC DC Switching Controllers Analog Devices, Inc. LTC3851AHMSE-1#PBF in your designs means embracing reliability and cutting-edge technology crafted for advanced electronic solutions.
LTC3851AHMSE-1#PBF Features
This controller includes several key features that make it a top choice for power supply designers. It offers a wide 4V to 38V input range, which allows it to be used in a variety of applications, from simple consumer electronics to more complex industrial systems. Additionally, its adjustable switching frequency up to 750 kHz enables designers to fine-tune the performance to match specific application needs. The LTC3851AHMSE-1#PBF also supports techniques like phase-lockable frequency (75kHz to 750kHz), providing flexibility and enhanced performance stability. Built-in overvoltage, undervoltage, and overcurrent protection mechanisms ensure the longevity and safety of both the controller and the overall system.
LTC3851AHMSE-1#PBF Applications
- Automotive Systems: Utilized in automotive power systems to manage efficiently the power conversion required for various electronic control units (ECUs), enhancing vehicle performance and reliability.
- Portable Devices: Perfect for managing power in battery-operated devices where efficient power conversion is necessary to extend battery life and reduce heat generation.
- Telecommunications: Applied in telecom infrastructure, where stable and reliable power supply is crucial for uninterrupted service and performance across wide input voltage variations.
- Industrial Systems: Key in industrial automation and control systems, providing the robust power management required to handle variable loads and harsh operational environments.
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