LTC3861EUH-1#TRPBF
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- Mfr.Part #
- LTC3861EUH-1#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32QFN
- Stock
- 39,369
- In Stock ：
- 39,369
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Width :
- 5mm
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Number of Outputs :
- 2
- Package / Case :
- 32-WFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 32
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 5V
- Base Part Number :
- LTC3861
- Duty Cycle (Max) :
- 91.5%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Topology :
- Buck
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Control Features :
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
- Operating Temperature :
- -40°C~125°C TJ
- Height Seated (Max) :
- 0.8mm
- Output Type :
- PWM Signal
- Control Mode :
- VOLTAGE-MODE
- Frequency - Switching :
- 250kHz~3MHz
- Terminal Pitch :
- 0.5mm
- Published :
- 2006
- Function :
- Step-Down
- Length :
- 5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- QUAD
- Input Voltage (Min) :
- 3V
- Output Configuration :
- Positive
- Input Voltage (Max) :
- 5.5V
- Factory Lead Time :
- 16 Weeks
- Series :
- PolyPhase®
- Synchronous Rectifier :
- No
- Datasheets
- LTC3861EUH-1#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3861EUH-1#TRPBF Overview
The LTC3861EUH-1#TRPBF by Analog Devices, Inc. is a sophisticated DC DC Switching Controller designed to enhance the efficiency and reliability of high-performance power management systems. This controller is engineered to handle complex power distribution requirements with precision, making it an essential component in developing advanced electronic systems. The product integrates seamlessly into various applications, providing a versatile solution for managing and controlling buck converter topologies. The LTC3861EUH-1#TRPBF excels in applications requiring precise voltage regulation and power efficiency, ensuring devices operate at their optimal performance levels without sacrificing power consumption or space.
LTC3861EUH-1#TRPBF Features
This DC DC Switching Controller boasts a range of features that enhance its applicability in high-demand environments. Key features include a wide input voltage range, which allows for flexible deployment in systems with varying power supplies. Its multiphase capability enables the controller to support multiple outputs or phases simultaneously, enhancing its efficiency and reducing overall system heat. Additionally, the LTC3861EUH-1#TRPBF offers programmable frequency up to 2MHz, allowing for smaller external components and a compact PCB layout. Built-in over-voltage, under-voltage, and over-temperature protections ensure safe operation under critical conditions.
LTC3861EUH-1#TRPBF Applications
- Server Power Supplies: Optimizes efficiency in high-density server racks by delivering stable and controlled power, even under variable load conditions.
- Automotive Electronics: Used in vehicle power systems to regulate power from the battery to various subsystems, enhancing performance and reliability.
- Portable Devices: Ensures power efficiency and minimizes heat generation in compact, battery-operated electronics such as smartphones and tablets.
- Telecommunications Equipment: Provides robust power management solutions for telecom infrastructures that require reliable and continuous operation.
- Industrial Systems: Facilitates high performance in industrial applications by managing power supplies in machinery and automation systems.
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