LTC3787IGN
- Mfr.Part #
- LTC3787IGN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC POWER MANAGEMENT
- Stock
- 834
- In Stock :
- 834
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Series :
- PolyPhase®
- Output Type :
- Transistor Driver
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Number of Outputs :
- 2
- Number of Terminations :
- 28
- Duty Cycle (Max) :
- 96%
- Length :
- 9.893mm
- Input Voltage (Min) :
- 4.5V
- Terminal Position :
- Dual
- Synchronous Rectifier :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 12V
- Number of Channels :
- 1
- Factory Lead Time :
- 8 Weeks
- Base Part Number :
- LTC3787
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Matte Tin (Sn)
- Clock Sync :
- No
- Width :
- 3.899mm
- Lead Free :
- Lead Free
- Frequency - Switching :
- 105kHz~760kHz
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Input Voltage (Max) :
- 38V
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.635mm
- JESD-609 Code :
- e3
- Output Configuration :
- Positive
- Topology :
- Boost
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Number of Pins :
- 28
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Additional Feature :
- ALSO HAS OUTPUT VOLTAGE UP TO 60V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 60V
- Function :
- Step-Up
- Operating Temperature :
- -40°C~125°C TJ
- Max Frequency :
- 850kHz
- Published :
- 2012
- Switcher Configuration :
- PHASE-SHIFT
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start
- Surface Mount :
- yes
- Datasheets
- LTC3787IGN

DC DC Switching Controllers Analog Devices, Inc. LTC3787IGN Overview
The DC DC Switching Controllers Analog Devices, Inc. LTC3787IGN is a high-performance integrated circuit dedicated to power management solutions. Designed to efficiently manage power requirements across a diverse range of applications, this IC excels in converting power with high efficiency and minimal waste. Its robust design is tailored to meet the rigorous demands of high-powered, complex electronic systems, ensuring reliability and high performance. The LTC3787IGN supports a wide range of input and output voltages, making it highly versatile for various technological needs. Ideal for designers looking for a compact yet powerful power management solution, this IC combines advanced control features with a user-friendly interface, ensuring ease of integration and operational excellence.
LTC3787IGN Features
The LTC3787IGN by Analog Devices showcases several key features that make it an exceptional choice for sophisticated power management. It offers a dual-phase operation which helps in reducing system noise and improving response time. The chip includes a wide input voltage range, enabling it to operate in environments with fluctuating power supply. Additionally, it features over-voltage, under-voltage, and over-temperature protection, enhancing system safety and longevity. Its integrated high-side and low-side driver functionality ensures efficient switching, reducing power loss and improving overall system efficiency.
LTC3787IGN Applications
- Renewable Energy Systems: Utilizes its wide input range and efficient power conversion to manage and optimize power in solar and wind energy systems.
- Automotive Electronics: Supports crucial automotive applications such as advanced driver-assistance systems (ADAS) by providing reliable power management under variable input conditions.
- Portable Devices: Ideal for power management in battery-operated devices like smartphones and laptops, ensuring extended battery life and efficient charging.
- Industrial Systems: Enhances the performance and reliability of industrial machinery and robotic systems through stable and efficient power management.
- Networking Equipment: Powers routers, switches, and other networking devices with high efficiency, supporting sustained operation and reducing heat generation.
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