LTC3861EUHE#TRPBF
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- Mfr.Part #
- LTC3861EUHE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 36-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 36QFN
- Stock
- 27,400
- In Stock ：
- 27,400
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Input Voltage (Min) :
- 3V
- Synchronous Rectifier :
- No
- Operating Temperature :
- -40°C~125°C TJ
- Number of Pins :
- 36
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 5V
- Number of Terminations :
- 36
- Output Voltage :
- 5V
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 60A
- Length :
- 6mm
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Height Seated (Max) :
- 0.8mm
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V
- Control Mode :
- VOLTAGE-MODE
- Surface Mount :
- yes
- Terminal Position :
- QUAD
- Duty Cycle (Max) :
- 91.5%
- Packaging :
- Tape and Reel (TR)
- Output Type :
- PWM Signal
- Factory Lead Time :
- 26 Weeks
- Series :
- PolyPhase®
- Published :
- 2012
- JESD-609 Code :
- e3
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 250kHz~3MHz
- Topology :
- Buck
- Number of Channels :
- 1
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Terminal Pitch :
- 0.5mm
- Max Frequency :
- 2.1MHz
- Switcher Configuration :
- PHASE-SHIFT
- Control Features :
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
- Width :
- 5mm
- Base Part Number :
- LTC3861
- Number of Outputs :
- 2
- Function :
- Step-Down
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- Package / Case :
- 36-WFQFN Exposed Pad
- Datasheets
- LTC3861EUHE#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3861EUHE#TRPBF Overview
The LTC3861EUHE#TRPBF from Analog Devices, Inc. is a sophisticated DC DC switching controller designed for precision voltage regulation and optimal power efficiency in demanding applications. This controller is engineered to manage complex power supply architectures, providing stable and reliable operation across a wide range of operating conditions. Utilizing a proprietary architecture, the LTC3861EUHE#TRPBF ensures minimal power loss and maximizes efficiency, making it an ideal choice for high-performance electronics that require precise power management. The integration of features like phase-lockable frequency, programmable soft-start, and overvoltage protection enhances the overall functionality and safety of the application it serves.
LTC3861EUHE#TRPBF Features
- Adjustable output voltage setting for tailored power supply designs.
- Phase-lockable frequency (PLL) from 250kHz to 780kHz for reduced noise and improved system compatibility.
- Dual N-channel MOSFET synchronous drive to lower switching losses and improve efficiency.
- Current mode operation for excellent line and load transient response.
- Programmable soft-start limits inrush current and ensures smooth startup.
- Overvoltage protection safeguards the circuit from unexpected surges.
LTC3861EUHE#TRPBF Applications
- Telecommunications Infrastructure
In telecom applications, the LTC3861EUHE#TRPBF is used to manage power supply requirements efficiently, ensuring stable operation under variable load conditions.
- Data Center Power Supplies
This controller optimizes server power supplies for energy efficiency and reliability, crucial in maintaining continuous data center operations.
- Automotive Electronics
Applicable in automotive systems to provide robust power control, enhancing the performance and safety of automotive electronics under fluctuating voltage conditions.
- Portable Devices
Ensures extended battery life and efficiency in portable electronic devices by optimizing the power management system.
- Industrial Systems
Utilized in industrial settings for reliable power delivery to critical electronic systems, aiding in consistent and efficient industrial operations.
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