LTC3872IDDB#TRPBF
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- Mfr.Part #
- LTC3872IDDB#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BOOST 8DFN
- Stock
- 44,353
- In Stock ：
- 44,353
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Terminal Position :
- Dual
- Published :
- 2011
- JESD-609 Code :
- e3
- Frequency - Switching :
- 550kHz
- Operating Temperature :
- -40°C~125°C TJ
- Max Frequency :
- 650kHz
- Switcher Configuration :
- Single
- Input Voltage-Nom :
- 4.2V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Features :
- Current Limit, Enable, Soft Start
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 16 Weeks
- Function :
- Step-Up
- Input Voltage (Min) :
- 2.75V
- Number of Terminations :
- 8
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Width :
- 2mm
- Terminal Finish :
- Matte Tin (Sn)
- Control Mode :
- CURRENT-MODE
- Surface Mount :
- yes
- Package / Case :
- 8-WFDFN Exposed Pad
- Synchronous Rectifier :
- No
- Length :
- 3mm
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Topology :
- Boost
- Terminal Pitch :
- 0.5mm
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Output Voltage :
- 60V
- Voltage - Supply (Vcc/Vdd) :
- 2.75V~9.8V
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Type :
- Transistor Driver
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- LTC3872
- Datasheets
- LTC3872IDDB#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3872IDDB#TRPBF Overview
The DC DC Switching Controllers Analog Devices, Inc. LTC3872IDDB#TRPBF is a high-performance, integrated circuit designed specifically for boost controller applications. This device excels in converting a lower voltage input to a higher voltage output, which is essential for various electronic applications requiring stable and efficient voltage conversion. Its compact 8-DFN package makes it ideal for space-constrained applications, while offering robust features like high frequency switching and programmable soft-start to enhance performance and minimize start-up issues.
LTC3872IDDB#TRPBF Features
- High frequency operation up to 550 kHz, enabling smaller size components and reduced space.
- Low shutdown current of 10μA, which enhances energy efficiency during idle states.
- Adjustable soft-start function to prevent inrush current at startup.
- Integrated under-voltage lockout for enhanced safety and reliability.
- Capable of high boost ratios, suitable for applications requiring high output voltages from low input sources.
LTC3872IDDB#TRPBF Applications
- Portable Devices: Enhances battery efficiency by boosting lower voltages to the required levels for various circuit components.
- Automotive Electronics: Used to increase the voltage in automotive applications, allowing for stable operation despite fluctuating battery levels.
- Communications Equipment: Ensures stable voltage levels for improved performance and reliability in communication devices.
- Energy Harvesting: Ideal for boosting low voltages generated from solar cells or piezoelectric elements to usable levels.
- Medical Devices: Provides stable, increased voltage necessary for reliable operation of critical medical electronics.
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