LTC3868EUH#TRPBF
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- Mfr.Part #
- LTC3868EUH#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32QFN
- Stock
- 35,964
- In Stock ：
- 35,964
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Switcher Configuration :
- PHASE-SHIFT
- Lifecycle Status :
- Production (Last Updated: 4 months ago)
- Number of Pins :
- 32
- Output Configuration :
- Positive
- Surface Mount :
- yes
- Base Part Number :
- LTC3868
- ECCN Code :
- EAR99
- Clock Sync :
- No
- Published :
- 2010
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply (Vcc/Vdd) :
- 4V~24V
- Control Features :
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
- Input Voltage (Min) :
- 4V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 32-WFQFN Exposed Pad
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Height Seated (Max) :
- 0.8mm
- Mounting Type :
- Surface Mount
- Max Frequency :
- 850kHz
- Length :
- 5mm
- Terminal Pitch :
- 0.5mm
- Function :
- Step-Down
- Width :
- 5mm
- Synchronous Rectifier :
- yes
- Output Type :
- Transistor Driver
- Frequency - Switching :
- 105kHz~835kHz 350kHz~535kHz
- Number of Outputs :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Control Mode :
- CURRENT-MODE
- Series :
- PolyPhase®
- Topology :
- Buck
- Factory Lead Time :
- 26 Weeks
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 32
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 14V
- Input Voltage-Nom :
- 12V
- Number of Channels :
- 1
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Duty Cycle (Max) :
- 99.4%
- Datasheets
- LTC3868EUH#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3868EUH#TRPBF Overview
The LTC3868EUH#TRPBF from Analog Devices, Inc. is a high-performance dual output synchronous step-down DC DC switching controller designed to deliver precise voltage regulation and high efficiency. This advanced controller is housed in a compact 32QFN package, making it ideal for space-constrained applications while ensuring robust power management capabilities. With its dual-phase operation, the LTC3868EUH#TRPBF effectively reduces system thermal issues and enhances power supply performance, catering to the demanding needs of modern electronic systems.
LTC3868EUH#TRPBF Features
This controller includes several features that make it an excellent choice for demanding power applications. Key features include a wide 4.5V to 38V input voltage range, allowing it to handle a variety of power sources. Its dual-phase operation not only improves performance but also minimizes input and output noise, which is crucial for sensitive electronics. Additionally, the LTC3868EUH#TRPBF supports adjustable switching frequencies up to 850kHz and can synchronize to an external clock, providing flexibility in system design.
LTC3868EUH#TRPBF Applications
- Telecommunications Equipment: Utilizes the high efficiency and fast transient response of the LTC3868EUH#TRPBF to manage power in servers and networking gear efficiently.
- Automotive Systems: Supports the robust power needs of automotive electronics, including infotainment and advanced driver-assistance systems (ADAS), through its wide input voltage range and high reliability.
- Portable Devices: Ideal for powering portable devices requiring efficient, compact power solutions due to its small size and high efficiency.
- Industrial Applications: Its ability to withstand harsh environments and maintain stable performance makes it suitable for industrial power systems.
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