LTC3858IUH-2#PBF
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- Mfr.Part #
- LTC3858IUH-2#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32QFN
- Stock
- 13
- In Stock ：
- 13
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Length :
- 5mm
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Input Voltage (Max) :
- 38V
- Output Voltage :
- 5.1V
- Voltage - Supply (Vcc/Vdd) :
- 4V~38V
- ECCN Code :
- EAR99
- Switcher Configuration :
- PHASE-SHIFT
- Output Configuration :
- Positive
- Input Voltage (Min) :
- 4V
- Function :
- Step-Down
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~125°C TJ
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Synchronous Rectifier :
- yes
- Topology :
- Buck
- Package / Case :
- 32-WFQFN Exposed Pad
- Packaging :
- Tube
- Published :
- 2010
- Duty Cycle (Max) :
- 99%
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 32
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Surface Mount :
- yes
- Clock Sync :
- No
- Frequency - Switching :
- 105kHz~835kHz 350kHz~535kHz
- Width :
- 5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- CURRENT-MODE
- Output Type :
- Transistor Driver
- Height Seated (Max) :
- 0.8mm
- Input Voltage-Nom :
- 12V
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 32
- Number of Outputs :
- 2
- Control Features :
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
- Max Frequency :
- 850kHz
- Terminal Pitch :
- 0.5mm
- Base Part Number :
- LTC3858
- Number of Channels :
- 1
- JESD-609 Code :
- e3
- Series :
- PolyPhase®
- Datasheets
- LTC3858IUH-2#PBF
DC DC Switching Controllers Analog Devices, Inc. LTC3858IUH-2#PBF Overview
The LTC3858IUH-2#PBF by Analog Devices, Inc. is a robust DC DC switching controller designed to drive high performance applications with precision. This advanced IC REG CTRLR BUCK housed in a 32QFN package offers efficient, scalable solutions for managing complex power systems. The integration of leading-edge technology enables this controller to achieve optimal power conversion efficiency and performance, making it an indispensable component in any high-demand system. Its ability to handle variable input voltages while maintaining stability and functionality exemplifies the innovative engineering of Analog Devices. The use of the "DC DC Switching Controllers Analog Devices, Inc. LTC3858IUH-2#PBF" ensures reliable operation and longevity, catering to B2B customers looking for quality and dependability in bulk purchases.
LTC3858IUH-2#PBF Features
This precision controller boasts a multitude of features tailored for efficient power management. It includes a dual, phase-lockable, 600kHz or 300kHz capable frequency, which allows for flexibility and high performance in switching applications. Its phase margin optimization feature ensures stable, low noise operation under a variety of load conditions. Additionally, the LTC3858IUH-2#PBF supports a wide input range from 4V to 38V, making it suitable for diverse operating environments and requirements.
LTC3858IUH-2#PBF Applications
- Telecommunications Infrastructure: Integrates seamlessly into telecom power supply systems, ensuring efficient, reliable power conversion under fluctuating load conditions.
- Automotive Electronics: Suitable for automotive power systems, supporting essential functions in vehicle electronics where stable and efficient power control is critical.
- Industrial Systems: Used in the power management of industrial machinery, enhancing operational efficiency and reliability in harsh industrial environments.
- Portable Devices: Ideal for portable electronics requiring efficient power management within compact spaces, maintaining performance with minimal energy loss.
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