LTC3859ALMPFE#TRPBF
- Mfr.Part #
- LTC3859ALMPFE#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
- 7,988
- In Stock :
- 7,988
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Synchronous Rectifier :
- yes
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2010
- Clock Sync :
- No
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -55°C~150°C TJ
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Input Voltage-Nom :
- 12V
- Output Type :
- Transistor Driver
- Output Phases :
- 2
- Length :
- 9.7mm
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 16 Weeks
- Duty Cycle (Max) :
- 99%, 100%
- Number of Terminations :
- 38
- Frequency - Switching :
- 115kHz~835kHz 350kHz~535kHz
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.5mm
- Number of Outputs :
- 3
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Width :
- 4.4mm
- Terminal Position :
- Dual
- Topology :
- Buck, Buck-Boost, SEPIC
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Base Part Number :
- LTC3859
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Function :
- Step-Down, Step-Up/Step-Down
- Input Voltage (Min) :
- 4.5V
- Datasheets
- LTC3859ALMPFE#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC3859ALMPFE#TRPBF Overview
Introducing the LTC3859ALMPFE#TRPBF from Analog Devices, Inc., a versatile DC DC switching controller designed to meet the demanding requirements of modern power management systems. This advanced integrated circuit offers unparalleled control and efficiency in a compact 38-TSSOP package, making it an ideal choice for a wide range of applications.
Featuring cutting-edge technology and precision engineering, the LTC3859ALMPFE#TRPBF empowers engineers to optimize power delivery in their designs with ease. Whether you're designing industrial equipment, telecommunications systems, or automotive electronics, this controller delivers the performance and reliability you need.
LTC3859ALMPFE#TRPBF Features
- Advanced Control: The LTC3859ALMPFE#TRPBF offers precise control over voltage regulation, current limiting, and other essential parameters, ensuring stable and efficient power delivery.
- High Efficiency: With its innovative design, this controller maximizes power efficiency, reducing wasted energy and minimizing thermal management requirements.
- Flexible Configuration: Engineers can easily configure the LTC3859ALMPFE#TRPBF to suit their specific application requirements, thanks to its versatile feature set and programmable functionality.
- Integrated Protections: Built-in protections, including overvoltage protection (OVP), overcurrent protection (OCP), and thermal shutdown, safeguard both the controller and the connected components from damage.
- Wide Input Voltage Range: The LTC3859ALMPFE#TRPBF supports a wide input voltage range, enabling compatibility with a variety of power sources and system configurations.
LTC3859ALMPFE#TRPBF Applications
- Industrial Automation: Utilize the LTC3859ALMPFE#TRPBF in industrial automation systems to regulate power supply voltages with precision, ensuring reliable operation in demanding environments.
- Telecommunications Infrastructure: Incorporate this controller into telecommunications infrastructure equipment to optimize power efficiency and enhance system reliability for uninterrupted communication networks.
- Automotive Electronics: Integrate the LTC3859ALMPFE#TRPBF into automotive electronics such as infotainment systems, advanced driver-assistance systems (ADAS), and powertrain control units (PCUs) to achieve efficient power management and improve vehicle performance.
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