LTC3731IG#TRPBF
- Mfr.Part #
- LTC3731IG#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 36-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 36SSOP
- Stock
- 47,491
- In Stock :
- 47,491
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Switcher Configuration :
- PHASE-SHIFT
- Input Voltage (Min) :
- 4.5V
- Voltage - Supply (Vcc/Vdd) :
- 3.8V~7V
- Output Current-Max :
- 5A
- Control Features :
- Enable, Phase Control, Power Good, Soft Start
- Frequency - Switching :
- 225kHz~680kHz
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Down
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Package / Case :
- 36-SSOP (0.209, 5.30mm Width)
- Clock Sync :
- No
- Number of Outputs :
- 3
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Series :
- PolyPhase®
- Factory Lead Time :
- 16 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Duty Cycle (Max) :
- 98.5%
- Terminal Pitch :
- 0.65mm
- Number of Channels :
- 1
- Height Seated (Max) :
- 2mm
- Max Frequency :
- 750kHz
- Base Part Number :
- LTC3731
- Topology :
- Buck
- Number of Terminations :
- 36
- Output Configuration :
- Positive
- Terminal Form :
- Gull wing
- Output Type :
- Transistor Driver
- Control Mode :
- CURRENT-MODE
- Input Voltage-Nom :
- 5V
- Number of Pins :
- 36
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Published :
- 2010
- Synchronous Rectifier :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- LTC3731IG#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC3731IG#TRPBF Overview
The LTC3731IG#TRPBF by Analog Devices, Inc. stands out as a robust DC DC switching controller, expertly engineered to handle complex power management tasks with precision. This controller is especially designed for demanding applications where efficient energy conversion is required. Housed in a 36-SSOP package, it offers an advanced design tailored for buck conversion methodologies. The LTC3731IG#TRPBF facilitates a streamlined power supply solution that enhances system reliability and operational efficiency, making it a preferred choice for high-performance electronics.
LTC3731IG#TRPBF Features
This integrated circuit excels in its ability to provide efficient, stable voltage regulation and is characterized by several key features:
- High efficiency buck regulator control for optimized power conversion.
- Compact 36-SSOP packaging for space-sensitive applications.
- Designed for high-frequency operation to minimize external component size.
- Robust thermal performance suitable for high-load environments.
- Flexible design compatible with a variety of external components to tailor performance to specific needs.
LTC3731IG#TRPBF Applications
- Telecommunications Equipment: Utilizes high efficiency buck control to manage power in routers and switches, ensuring reliable operation under variable load conditions.
- Portable Computing Devices: Offers compact and efficient power management solutions that extend battery life and enhance performance in laptops and tablets.
- Networking Hardware: Provides stable and reliable power to maintain the integrity and performance of network servers and modems.
- Industrial Systems: Ensures robust power supply for industrial automation equipment, supporting stable operation in demanding environments.
- Consumer Electronics: Applied in devices such as gaming consoles and home entertainment systems to ensure efficient power usage and heat management.
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