LTC3731IUH#TRPBF
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- Mfr.Part #
- LTC3731IUH#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32QFN
- Stock
- 33,301
- In Stock ：
- 33,301
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Control Technique :
- PULSE WIDTH MODULATION
- Surface Mount :
- yes
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2010
- Width :
- 5mm
- Operating Temperature :
- -40°C~85°C TA
- Topology :
- Buck
- Synchronous Rectifier :
- yes
- Number of Pins :
- 32
- Function :
- Step-Down
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 0.8mm
- Factory Lead Time :
- 8 Weeks
- Clock Sync :
- No
- Output Type :
- Transistor Driver
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- Positive
- Duty Cycle (Max) :
- 98.5%
- Switcher Configuration :
- PHASE-SHIFT
- Series :
- PolyPhase®
- Input Voltage (Min) :
- 4.5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Channels :
- 1
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Finish :
- Matte Tin (Sn)
- Frequency - Switching :
- 225kHz~680kHz
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Max Frequency :
- 750kHz
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 32
- Base Part Number :
- LTC3731
- Number of Outputs :
- 3
- Package / Case :
- 32-WFQFN Exposed Pad
- Output Current-Max :
- 5A
- Terminal Pitch :
- 0.5mm
- Control Features :
- Enable, Phase Control, Power Good, Soft Start
- Voltage - Supply (Vcc/Vdd) :
- 3.8V~7V
- Input Voltage-Nom :
- 5V
- Length :
- 5mm
- Datasheets
- LTC3731IUH#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3731IUH#TRPBF Overview
The DC DC Switching Controllers Analog Devices, Inc. LTC3731IUH#TRPBF is a highly versatile and efficient IC regulator controller that excels in managing power requirements across a diverse range of electronic applications. Designed by Analog Devices, a leader in semiconductor technology, this controller ensures reliable and stable voltage supply by utilizing advanced buck regulator technology. Its compact 32QFN package is engineered for space-constrained environments, making it an ideal choice for high-performance industrial and commercial electronic systems. The LTC3731IUH#TRPBF is optimized for applications requiring precise power management and low power dissipation, which significantly enhances system reliability and efficiency.
LTC3731IUH#TRPBF Features
The LTC3731IUH#TRPBF integrates multiple features that make it an excellent choice for demanding applications. Key features include its ability to drive high current outputs with excellent line and load regulation. Its fast transient response and high efficiency are crucial for maintaining voltage stability under varying load conditions. Furthermore, the device includes protection features such as overcurrent protection, thermal shutdown, and under-voltage lockout, which safeguard the system against potential damage caused by abnormal operating conditions.
LTC3731IUH#TRPBF Applications
- Telecommunications Equipment: Used to regulate power supply in networking hardware and communication infrastructure, ensuring consistent performance and reliability.
- Computing Systems: Employs advanced power management for servers and data centers, optimizing energy consumption and improving power supply redundancy.
- Industrial Systems: Provides robust power control in automated manufacturing equipment, enhancing operational efficiency and machine longevity.
- Portable Devices: Ideal for battery-operated devices requiring efficient power management to extend battery life and reduce heat generation.
- Automotive Applications: Used in vehicle electronics to ensure stable power delivery in fluctuating environmental conditions and varying engine loads.
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