LTC3787EGN#TRPBF
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- Mfr.Part #
- LTC3787EGN#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BOOST 28SSOP
- Stock
- 48,309
- In Stock ：
- 48,309
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Length :
- 9.893mm
- Number of Pins :
- 28
- Operating Temperature :
- -40°C~125°C TJ
- Width :
- 3.899mm
- Input Voltage (Max) :
- 38V
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Number of Outputs :
- 2
- Terminal Position :
- Dual
- Input Voltage-Nom :
- 12V
- Clock Sync :
- No
- Switcher Configuration :
- PHASE-SHIFT
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Input Voltage (Min) :
- 4.5V
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start
- Control Mode :
- CURRENT-MODE
- Topology :
- Boost
- Base Part Number :
- LTC3787
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Output Type :
- Transistor Driver
- Max Frequency :
- 850kHz
- Series :
- PolyPhase®
- Factory Lead Time :
- 10 Weeks
- JESD-609 Code :
- e3
- Frequency - Switching :
- 105kHz~760kHz
- Published :
- 2012
- Terminal Pitch :
- 0.635mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Additional Feature :
- ALSO HAS OUTPUT VOLTAGE UP TO 60V
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Number of Terminations :
- 28
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Number of Channels :
- 1
- Duty Cycle (Max) :
- 96%
- Output Configuration :
- Positive
- Function :
- Step-Up
- Surface Mount :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Output Voltage :
- 60V
- Datasheets
- LTC3787EGN#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3787EGN#TRPBF Overview
The LTC3787EGN#TRPBF by Analog Devices, Inc. is a high-performance, versatile controller designed for boost, flyback, SEPIC and other topologies, capable of managing power with precision. As part of the DC DC Switching Controllers category, this IC facilitates efficient power management in demanding applications. The controller is integrated into a compact 28-SSOP package, making it suitable for space-constrained applications while delivering robust power control capabilities. Its ability to drive N-channel MOSFETs from a supply voltage up to 60V and its dual-phase operation enhances system performance by reducing input and output ripple as well as distributing thermal load.
LTC3787EGN#TRPBF Features
The LTC3787EGN#TRPBF boasts a wide array of features that make it a top choice for demanding applications:
- Wide VIN range from 4.5V to 38V, making it versatile for various input sources.
- High operating frequency up to 500kHz allows for smaller component sizes, reducing overall footprint.
- Adjustable soft-start capability to minimize inrush current impact.
- Phasing capability for multi-phase operation, which improves efficiency and reduces system stress.
- Robust thermal performance and protection features, including over-temperature and over-voltage protection.
LTC3787EGN#TRPBF Applications
- Automotive Power Systems: Utilized to manage power in car audio systems, LED lighting, and infotainment systems, ensuring reliable operation under varying voltage conditions.
- Industrial Power Supplies: Ideal for high-efficiency power supplies that require a wide input voltage range and robust power management.
- Portable Devices: Used in the design of power solutions for portable devices, allowing extended battery life and enhanced performance.
- Telecommunications Equipment: Helps in powering RF amplifiers and other sensitive telecom hardware with precise voltage and current requirements.
- Renewable Energy Systems: Applied in solar power inverters and other renewable energy applications to optimize power conversion and distribution.
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