LTC3787HUFD#PBF
- Mfr.Part #
- LTC3787HUFD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BOOST 28QFN
- Stock
- 470
- In Stock :
- 470
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Clock Sync :
- No
- Max Frequency :
- 850kHz
- Operating Temperature :
- -40°C~150°C TJ
- Synchronous Rectifier :
- yes
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 0.8mm
- Mounting Type :
- Surface Mount
- Duty Cycle (Max) :
- 96%
- Package / Case :
- 28-WFQFN Exposed Pad
- Number of Pins :
- 28
- Input Voltage (Min) :
- 4.5V
- Input Voltage-Nom :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Factory Lead Time :
- 8 Weeks
- Number of Outputs :
- 2
- Frequency - Switching :
- 105kHz~760kHz
- Output Type :
- Transistor Driver
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Base Part Number :
- LTC3787
- Series :
- PolyPhase®
- Width :
- 4mm
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Output Configuration :
- Positive
- Switcher Configuration :
- PHASE-SHIFT
- Published :
- 2006
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- ECCN Code :
- EAR99
- Terminal Position :
- QUAD
- Length :
- 5mm
- Additional Feature :
- ALSO HAS OUTPUT VOLTAGE UP TO 60V
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Number of Terminations :
- 28
- Function :
- Step-Up
- Topology :
- Boost
- Input Voltage (Max) :
- 38V
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Terminal Pitch :
- 0.5mm
- Datasheets
- LTC3787HUFD#PBF

DC DC Switching Controllers Analog Devices, Inc. LTC3787HUFD#PBF Overview
The LTC3787HUFD#PBF, a robust DC DC Switching Controller from Analog Devices, Inc., stands out in the market for its high-performance capabilities in managing power supply requirements. This integrated circuit is designed to efficiently control boost, SEPIC, and flyback topologies, making it exceptionally versatile for a wide range of applications. It combines state-of-the-art technology with practical functionality, ensuring that your power management solutions are not only effective but also scalable. Ideal for applications requiring high voltage or power density, the LTC3787HUFD#PBF helps in achieving compact, energy-efficient power supplies without sacrificing performance.
LTC3787HUFD#PBF Features
- Wide input voltage range accommodating various power sources
- Capable of driving high current outputs, suitable for demanding applications
- Integrated features such as soft-start, under-voltage lockout, and thermal protection for enhanced safety and reliability
- High frequency operation reduces the size of external components, contributing to a reduced system footprint
- Phase-lockable frequency (75kHz to 850kHz) enabling synchronization
LTC3787HUFD#PBF Applications
- Renewable Energy Systems: Utilizes its boost control capability to maximize power extraction from solar panels and wind turbines.
- Automotive Power Supplies: Can be applied in creating stable, high-efficiency power supplies for automotive electronics, accommodating the wide voltage variations inherent in automotive applications.
- Portable Power Devices: Its ability to manage power efficiently makes it suitable for portable power packs and backup energy systems, ensuring longer battery life and reliability.
- Telecommunications Equipment: Helps in the design of power solutions that require high reliability and efficiency, crucial for telecom infrastructure.
- Industrial Systems: Perfect for industrial applications requiring robust power management solutions that support heavy-duty operations under varying electrical conditions.
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