LTC3858IUH-2#TRPBF
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- Mfr.Part #
- LTC3858IUH-2#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32QFN
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Frequency - Switching :
- 105kHz~835kHz 350kHz~535kHz
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.5mm
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Surface Mount :
- yes
- Terminal Position :
- QUAD
- Duty Cycle (Max) :
- 99%
- Output Voltage :
- 24V
- Number of Outputs :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Clock Sync :
- No
- Series :
- PolyPhase®
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Pins :
- 32
- JESD-609 Code :
- e3
- Switcher Configuration :
- PHASE-SHIFT
- Number of Channels :
- 1
- Output Type :
- Transistor Driver
- Number of Terminations :
- 32
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Topology :
- Buck
- Function :
- Step-Down
- Base Part Number :
- LTC3858
- Input Voltage-Nom :
- 12V
- Factory Lead Time :
- 8 Weeks
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Control Mode :
- CURRENT-MODE
- Voltage - Supply (Vcc/Vdd) :
- 4V~38V
- Operating Temperature :
- -40°C~125°C TJ
- Control Features :
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
- Width :
- 5mm
- Height Seated (Max) :
- 0.8mm
- Max Frequency :
- 850kHz
- Input Voltage (Max) :
- 38V
- Published :
- 2010
- Length :
- 5mm
- Package / Case :
- 32-WFQFN Exposed Pad
- Input Voltage (Min) :
- 4V
- Datasheets
- LTC3858IUH-2#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3858IUH-2#TRPBF Overview
The LTC3858IUH-2#TRPBF, manufactured by Analog Devices, Inc., is a high-performance DC DC Switching Controller designed to address the rigorous requirements of today's power conversion applications. This controller integrates cutting-edge technology with robust features, ensuring efficient management of power supplies in a compact 32-QFN package. Ideal for high-density power systems, the LTC3858IUH-2#TRPBF excels in delivering precise control, enhanced reliability, and superior performance, making it a key component for any critical power management solution. With its advanced architecture, this product not only boosts efficiency but also simplifies system design, reducing overall component count and cost in demanding environments.
LTC3858IUH-2#TRPBF Features
The LTC3858IUH-2#TRPBF boasts a variety of features that make it a standout choice for power control applications. These include a wide operating input voltage range, dual output capabilities, and programmable switching frequencies which can be synchronized to an external clock to minimize interference. Additionally, it incorporates built-in over-temperature, over-voltage, and under-voltage lockout protections, ensuring robust performance under varied electrical conditions.
LTC3858IUH-2#TRPBF Applications
- Telecommunications Equipment: Utilized in powering RF amplifiers and base station controllers, where stable and efficient voltage regulation is critical.
- Automotive Systems: Employs in advanced driver-assistance systems (ADAS) to manage power reliably in safety-critical automotive environments.
- Data Centers: Key component in server power supplies, supporting high efficiency and reliability in high-load server environments.
- Portable Devices: Used in the power management designs of battery-operated devices like mobile computers, ensuring longer battery life and enhanced performance.
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