LTC3829IUHF#PBF
- Mfr.Part #
- LTC3829IUHF#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 38QFN
- Stock
- 31
- In Stock :
- 31
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Number of Pins :
- 38
- Terminal Position :
- QUAD
- ECCN Code :
- EAR99
- Output Voltage :
- 5V
- Number of Outputs :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Buck
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Output Current :
- 60A
- Output Type :
- Transistor Driver
- Terminal Finish :
- Matte Tin (Sn)
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- CURRENT-MODE
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Pitch :
- 0.5mm
- Width :
- 5mm
- Length :
- 7mm
- Number of Channels :
- 1
- Package / Case :
- 38-WFQFN Exposed Pad
- Input Voltage-Nom :
- 15V
- Factory Lead Time :
- 12 Weeks
- RoHS Status :
- ROHS3 Compliant
- Clock Sync :
- No
- Synchronous Rectifier :
- yes
- Surface Mount :
- yes
- Height Seated (Max) :
- 0.8mm
- Frequency - Switching :
- 250kHz~770kHz
- Peak Reflow Temperature (Cel) :
- 225
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Published :
- 2013
- Function :
- Step-Down
- Series :
- PolyPhase®
- Number of Terminations :
- 38
- Duty Cycle (Max) :
- 94%
- Base Part Number :
- LTC3829
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Max Frequency :
- 850kHz
- Datasheets
- LTC3829IUHF#PBF

DC DC Switching Controllers Analog Devices, Inc. LTC3829IUHF#PBF Overview
The LTC3829IUHF#PBF by Analog Devices, Inc. is a sophisticated DC DC switching controller designed for advanced power management and efficiency. Tailored for demanding applications, this controller supports a broad voltage range and integrates seamlessly into complex power supply architectures. With its high-performance capabilities, the LTC3829IUHF#PBF is ideal for achieving precise voltage regulation and power sequencing in a compact 38-QFN package, making it a preferred choice for businesses seeking reliable and high-efficiency solutions.
LTC3829IUHF#PBF Features
This DC DC switching controller offers multiple features designed to enhance system reliability and performance, including programmable frequency up to 2 MHz, phase-lockable frequency (75kHz to 850kHz), and powerful 1.1Ω on-chip gate drivers. It also includes LTC's proprietary 'constant frequency current mode architecture,' which provides optimal stability and noise reduction in various applications.
LTC3829IUHF#PBF Applications
- Telecommunications Infrastructure: In telecom applications, the LTC3829IUHF#PBF helps manage power in communication equipment by ensuring stable and continuous operation even under fluctuating power conditions.
- Automotive Supplies: This controller is crucial for managing the precise power needs of automotive electronics, aiding in performance stability and reliability.
- Industrial Systems: In industrial settings, the LTC3829IUHF#PBF facilitates efficient power distribution to critical components, preventing system failures and ensuring operational continuity.
- Portable Devices: Its efficient power control and compact size make it suitable for portable devices, where power efficiency and space are at a premium.
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