LTC3873EDDB#TRPBF
- Mfr.Part #
- LTC3873EDDB#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8DFN
- Stock
- 37,812
- In Stock :
- 37,812
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Base Part Number :
- LTC3873
- Output Voltage :
- 60V
- Input Voltage-Nom :
- 9V
- Package / Case :
- 8-WFDFN Exposed Pad
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Control Technique :
- PULSE WIDTH MODULATION
- Max Frequency :
- 240kHz
- Function :
- Step-Up, Step-Up/Step-Down
- Control Features :
- Current Limit, Enable, Soft Start
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 8
- JESD-609 Code :
- e3
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Pitch :
- 0.5mm
- Published :
- 2008
- Duty Cycle (Max) :
- 78%
- Mounting Type :
- Surface Mount
- Width :
- 2mm
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- 8.4V~60V
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 8 Weeks
- Terminal Position :
- Dual
- Synchronous Rectifier :
- No
- Topology :
- Boost, Flyback, SEPIC
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Input Voltage (Max) :
- 9.5V
- Output Configuration :
- Positive, Isolation Capable
- Number of Terminations :
- 8
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 1
- Surface Mount :
- yes
- Output Type :
- Transistor Driver
- Switcher Configuration :
- Single
- Input Voltage (Min) :
- 4.4V
- Length :
- 3mm
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- LTC3873EDDB#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC3873EDDB#TRPBF Overview
The Analog Devices, Inc. LTC3873EDDB#TRPBF represents a cutting-edge solution in the realm of power management, specifically within the DC DC Switching Controllers category. Engineered for precision and performance, this compact and efficient controller offers a versatile solution for an array of power conversion applications. Boasting a MULT topology within its design, it is well-suited for systems requiring a flexible approach to voltage regulation. This 8-lead DFN package integrates seamlessly into your designs, ensuring minimal footprint while delivering robust control features for your power supply circuits.
LTC3873EDDB#TRPBF Features
- Multi-topology design supports Buck, Boost, and Buck-Boost configurations
- Compact 8-pin DFN package allows for space-efficient designs
- Wide 4V to 36V input voltage range accommodates diverse power sources
- Low operating quiescent current for energy-efficient operation
- Adjustable switching frequency from 100kHz to 500kHz
- Soft-start capability to reduce inrush current during startup
LTC3873EDDB#TRPBF Applications
- Portable Electronics: Facilitates voltage regulation in battery-powered devices while optimizing power efficiency and board space.
- Automotive Electronics: Robust power solution for vehicular applications subject to wide input voltage variations and demanding environmental conditions.
- Industrial Power Supplies: Can be used in high voltage applications, providing reliable control for factory machinery and process controllers.
- Telecommunications: Ensures stable power for communication equipment, supporting consistent performance despite variable power inputs.
- Renewable Energy Systems: Perfect for solar and wind-powered installations where efficient power conversion is critical for maximum energy harvesting.
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