LTC3859IUHF#TRPBF
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- Mfr.Part #
- LTC3859IUHF#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 38QFN
- Stock
- 1,513
- In Stock ：
- 1,513
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Transistor Driver
- Control Mode :
- CURRENT-MODE
- Lifecycle Status :
- Production (Last Updated: 4 days ago)
- Clock Sync :
- No
- JESD-609 Code :
- e3
- Input Voltage (Min) :
- 4.5V
- Number of Outputs :
- 3
- Width :
- 5mm
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Surface Mount :
- yes
- Frequency - Switching :
- 115kHz~835kHz 350kHz~535kHz
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Max Frequency :
- 850kHz
- Terminal Pitch :
- 0.5mm
- Number of Channels :
- 1
- Input Voltage-Nom :
- 12V
- Terminal Finish :
- Matte Tin (Sn)
- Height Seated (Max) :
- 0.8mm
- Function :
- Step-Down, Step-Up/Step-Down
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 38
- Switcher Configuration :
- Push-Pull
- Terminal Position :
- QUAD
- Duty Cycle (Max) :
- 99%, 100%
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- LTC3859
- Output Phases :
- 2
- Published :
- 2010
- Factory Lead Time :
- 26 Weeks
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Package / Case :
- 38-WFQFN Exposed Pad
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 38
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Buck, Buck-Boost, SEPIC
- Output Voltage :
- 60V
- Length :
- 7mm
- Datasheets
- LTC3859IUHF#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3859IUHF#TRPBF Overview
The DC DC Switching Controllers Analog Devices, Inc. LTC3859IUHF#TRPBF is a highly versatile, high performance integrated circuit designed for multi-topology switch mode power supply control. Expertly engineered by Analog Devices, one of the leading manufacturers in the semiconductor industry, this controller IC integrates a powerful suite of features tailored for regulation and control of power supplies. Its 38-QFN package makes it compact and efficient for space-sensitive applications. The LTC3859IUHF#TRPBF delivers precision power regulation and is ideal for B2B customers who require reliable and consistent power management across a range of electronic devices and systems.
LTC3859IUHF#TRPBF Features
- Multi-Topology operation support
- Wide Input voltage range
- Dual differential output voltage sensing
- Adjustable switching frequency
- Overvoltage, undervoltage, and overcurrent protection
- Thermally efficient 38-QFN package
LTC3859IUHF#TRPBF Applications
- Multi-Phase Power Supplies:
The LTC3859IUHF#TRPBF is capable of regulating voltage in multi-phase power supply configurations, ensuring stable operation across multiple phases.
- Portable Electronics:
Its ability to manage power efficiently and its compact 38-QFN package size make it suitable for slim and portable devices needing precise voltage control.
- Data Communication Infrastructure:
Robust enough to function in the demanding environment of data centers, it assures consistent power for servers and networking equipment.
- Industrial Systems:
The IC's rugged design and protective features make it an excellent choice for managing power in industrial applications where reliability is crucial.
- Automotive Electronics:
Compliant with the rigorous standards required for automotive applications, the LTC3859IUHF#TRPBF ensures reliable and efficient power control in vehicle electronics.
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