LTC3859EFE#TRPBF
- Mfr.Part #
- LTC3859EFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 38TSSOP
- Stock
- 9,754
- In Stock :
- 9,754
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Length :
- 9.7mm
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Lifecycle Status :
- Production (Last Updated: 4 days ago)
- Clock Sync :
- No
- Control Mode :
- CURRENT-MODE
- Terminal Pitch :
- 0.5mm
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 60V
- Max Frequency :
- 850kHz
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- Positive
- Frequency - Switching :
- 115kHz~835kHz 350kHz~535kHz
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 3
- Operating Temperature :
- -40°C~125°C TJ
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Form :
- Gull wing
- Output Phases :
- 2
- Base Part Number :
- LTC3859
- Duty Cycle (Max) :
- 99%, 100%
- Number of Terminations :
- 38
- Input Voltage-Nom :
- 12V
- Surface Mount :
- yes
- Synchronous Rectifier :
- yes
- Number of Channels :
- 1
- Published :
- 2010
- Function :
- Step-Down, Step-Up/Step-Down
- Output Type :
- Transistor Driver
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 16 Weeks
- Input Voltage (Min) :
- 4.5V
- Topology :
- Buck, Buck-Boost, SEPIC
- Number of Pins :
- 38
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Terminal Position :
- Dual
- Width :
- 4.4mm
- Switcher Configuration :
- Push-Pull
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Datasheets
- LTC3859EFE#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC3859EFE#TRPBF Overview
Introducing the robust and high-performance DC DC Switching Controllers Analog Devices, Inc. LTC3859EFE#TRPBF, a cutting-edge power management solution expertly engineered by Analog Devices, Inc. This multifunctional controller is housed in a compact 38-TSSOP package, offering a versatile blend of features tailored for the meticulous demands of power regulation. Leveraging a tri-mode design, the LTC3859EFE#TRPBF enables seamless operation in buck, boost, or buck-boost modes, thus providing unparalleled flexibility to power system architects. Ideal for powered sequencing and margining in complex systems, this device epitomizes precision and reliability. Its advanced features are designed for diverse applications, ranging from high-performance computing systems to energy-efficient power supplies, making it a perfect fit for B2B clients looking to integrate high-efficiency controllers into their products.
LTC3859EFE#TRPBF Features
- Wide input voltage range accommodating a variety of power sources
- Tri-mode operation: Buck, Boost, and Buck-Boost
- 38-TSSOP package offering a compact, space-saving design
- Integrated features for precise power sequencing and margining
- Advanced monitoring and protection circuitry to ensure system stability
LTC3859EFE#TRPBF Applications
- Telecommunications Equipment: Optimizes power efficiency in communication infrastructure, resulting in reliable and long-lasting performance.
- Automotive Systems: Delivers reliable and adaptable voltage regulation for automotive electronics, enhancing vehicle performance and safety.
- Industrial Power Supplies: Ensures stable and efficient power conversion for industrial machinery, contributing to higher productivity and reduced operational costs.
- Computing Systems: Manages power supply sequences effectively in servers and high-end computers, providing stable operation under heavy workloads.
- Portable Devices: Adapts power regulation needs for battery-powered devices, ensuring prolonged device operation with efficient energy management.
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