LTC3868EGN-1
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- Mfr.Part #
- LTC3868EGN-1
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC POWER MANAGEMENT
- Stock
- 852
- In Stock ：
- 852
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Base Part Number :
- LTC3868
- Max Frequency :
- 850kHz
- Terminal Pitch :
- 0.635mm
- Synchronous Rectifier :
- yes
- Input Voltage-Nom :
- 12V
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tube
- Operating Temperature :
- -40°C~85°C TA
- Control Mode :
- CURRENT-MODE
- Length :
- 9.893mm
- Mounting Type :
- Surface Mount
- Width :
- 3.9mm
- Surface Mount :
- yes
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 28
- Number of Channels :
- 1
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Output Configuration :
- Positive
- Output Type :
- Transistor Driver
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency - Switching :
- 105kHz~835kHz 350kHz~535kHz
- Number of Outputs :
- 2
- Function :
- Step-Down
- Number of Pins :
- 28
- JESD-609 Code :
- e3
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start
- Duty Cycle (Max) :
- 99.4%
- Switcher Configuration :
- PHASE-SHIFT
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Buck
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Output Voltage :
- 14V
- Factory Lead Time :
- 8 Weeks
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Control Technique :
- PULSE WIDTH MODULATION
- Clock Sync :
- No
- Input Voltage (Min) :
- 4V
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply (Vcc/Vdd) :
- 4V~24V
- Published :
- 2010
- Datasheets
- LTC3868EGN-1
DC DC Switching Controllers Analog Devices, Inc. LTC3868EGN-1 Overview
The LTC3868EGN-1 by Analog Devices, Inc. is a highly efficient, dual, synchronous step-down DC-DC switching controller designed for precision power regulation in demanding environments. This IC power management component integrates key features to optimize performance and reliability, making it an ideal choice for applications requiring robust and efficient power control. The LTC3868EGN-1 excels in balancing power density with operational efficiency, featuring a wide input voltage range and dual output capability. Its precision and adaptability make it a staple in complex electronic systems.
LTC3868EGN-1 Features
The LTC3868EGN-1 includes several standout features that enhance its appeal in power-sensitive applications:
- Dual synchronous step-down outputs, which improve efficiency and reduce external component count.
- Wide input voltage range suitable for various supply sources.
- Adjustable switching frequency with synchronization capability, allowing for flexibility and noise minimization in sensitive applications.
- Robust thermal performance and protection features, ensuring reliable operation under varying load and temperature conditions.
- Highly configurable outputs tailored for precise power delivery and optimization.
LTC3868EGN-1 Applications
- Telecommunications Equipment: Utilizes precise voltage regulation to maintain system reliability and efficiency in communication infrastructure.
- Data Center Power Supplies: Provides stable and efficient power to servers and storage units, optimizing energy consumption and minimizing heat generation.
- Automotive Electronics: Supports critical automotive systems by delivering consistent power, enhancing safety and performance in vehicles.
- Portable Devices: Adapts efficiently to the power requirements of battery-operated devices, extending battery life and reducing size.
- Industrial Systems: Ensures stable operation of industrial machinery and control systems through reliable power management and robust protection features.
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