LTC3829IFE#TRPBF
- Mfr.Part #
- LTC3829IFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 38TSSOP
- Stock
- 787
- In Stock :
- 787
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Factory Lead Time :
- 16 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Max Frequency :
- 850kHz
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Duty Cycle (Max) :
- 94%
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 5V
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- Packaging :
- Tape and Reel (TR)
- Topology :
- Buck
- Input Voltage-Nom :
- 15V
- Control Mode :
- CURRENT-MODE
- Control Technique :
- PULSE WIDTH MODULATION
- Function :
- Step-Down
- JESD-609 Code :
- e3
- Frequency - Switching :
- 250kHz~770kHz
- Number of Terminations :
- 38
- Operating Temperature :
- -40°C~125°C TJ
- Series :
- PolyPhase®
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Number of Channels :
- 1
- Output Type :
- Transistor Driver
- Length :
- 9.7mm
- Number of Outputs :
- 3
- Published :
- 2013
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn)
- Output Current :
- 60A
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Pins :
- 38
- Terminal Form :
- Gull wing
- Base Part Number :
- LTC3829
- Clock Sync :
- No
- Synchronous Rectifier :
- yes
- Width :
- 4.4mm
- Datasheets
- LTC3829IFE#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC3829IFE#TRPBF Overview
The LTC3829IFE#TRPBF from Analog Devices, Inc. is a sophisticated DC DC switching controller designed for high-performance applications requiring precise voltage regulation and power efficiency. This controller integrates cutting-edge technology to manage complex power delivery systems efficiently. Ideal for demanding environments, the LTC3829IFE#TRPBF offers a robust solution for power management, featuring programmable loop compensation and a wide input voltage range. It is specifically engineered to reduce system complexity and enhance reliability, making it a top choice for high-volume, mission-critical applications.
LTC3829IFE#TRPBF Features
This controller stands out with its ability to drive N-channel MOSFET stages, facilitating the construction of high-efficiency step-down (buck) converters. Key features include a wide VIN range from 4.5V to 38V, and a dual-phase operation capability which significantly reduces system size by allowing the use of smaller inductors and capacitors. The LTC3829IFE#TRPBF also supports programmable frequency up to 1MHz, enabling designers to optimize performance for specific application requirements. Additionally, its integrated features like differential output voltage sensing and overvoltage protection ensure precise control and enhanced safety.
LTC3829IFE#TRPBF Applications
- Telecommunications Infrastructure: Used in power supply units where multiple output voltages and high efficiency are critical to reduce heat and enhance reliability.
- Automotive Electronics: Applies to power management systems in vehicles, particularly for advanced driver-assistance systems (ADAS) where stable and efficient power supply is crucial.
- Enterprise Systems: Ideal for server power supplies, ensuring stable operation and power efficiency in data centers and network operations centers.
- Portable Devices: Supports applications requiring efficient power conversion, extending battery life in portable consumer electronics.
- Industrial Applications: Provides reliable power for sensors and control systems in automated manufacturing lines.
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