LT3973IDD-5#TRPBF
- Mfr.Part #
- LT3973IDD-5#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 5V 750MA 10DFN
- Stock
- 27,660
- In Stock :
- 27,660
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Max) :
- 42V
- ECCN Code :
- EAR99
- Length :
- 3mm
- Published :
- 2015
- Output Voltage-Min :
- 4.9V
- Terminal Pitch :
- 0.5mm
- Voltage - Input (Min) :
- 4.2V
- Terminal Position :
- Dual
- Function :
- Step-Down
- Output Type :
- FIXED
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- CURRENT-MODE
- Voltage - Output (Min/Fixed) :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Factory Lead Time :
- 16 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage-Nom :
- 12V
- Height Seated (Max) :
- 0.8mm
- Output Configuration :
- Positive
- Topology :
- Buck
- Base Part Number :
- LT3973
- Width :
- 3mm
- Number of Outputs :
- 1
- Number of Terminations :
- 10
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 195kHz~2.15MHz
- Surface Mount :
- yes
- Output Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Current - Output :
- 750mA
- Synchronous Rectifier :
- No
- Package / Case :
- 10-WFDFN Exposed Pad
- JESD-609 Code :
- e3
- Datasheets
- LT3973IDD-5#TRPBF

[Voltage Regulators - DC DC Switching Regulators] Overview
Welcome to the world of efficient power management with Analog Devices, Inc.'s LT3973IDD-5#TRPBF. This cutting-edge integrated circuit (IC) is designed to revolutionize your power supply systems. Delivering a stable 5V output at up to 750mA, the LT3973IDD-5#TRPBF is the epitome of reliability and performance in voltage regulation.
Engineered with precision and expertise, this buck regulator IC boasts a compact 10-DFN package, making it suitable for space-constrained applications without compromising on power delivery. Whether you're in the automotive, industrial, or consumer electronics sector, this versatile component ensures seamless power conversion, enhancing the efficiency and longevity of your electronic devices.
LT3973IDD-5#TRPBF Features
- Efficient Buck Regulator: Provides a stable 5V output with a maximum current of 750mA.
- Wide Input Voltage Range: Operates from input voltages as low as 2.7V to as high as 60V, accommodating various power sources.
- Low Quiescent Current: Minimizes power loss and enhances energy efficiency, ideal for battery-powered applications.
- Adjustable Frequency: Offers flexibility in design with an adjustable switching frequency ranging from 200kHz to 2.2MHz.
- Integrated Protection Features: Includes overcurrent protection, thermal shutdown, and reverse input protection, ensuring robust and reliable operation.
LT3973IDD-5#TRPBF Applications
- Automotive Electronics: Powering infotainment systems, dashboard displays, and advanced driver assistance systems (ADAS).
- Industrial Automation: Driving motor controllers, sensor networks, and PLCs (Programmable Logic Controllers).
- Telecommunications: Supporting base stations, network infrastructure, and communication modules.
The LT3973IDD-5#TRPBF ensures stable and efficient power delivery in automotive applications, enhancing the performance and reliability of onboard electronics.
With its wide input voltage range and robust protection features, this IC is well-suited for demanding industrial environments, ensuring uninterrupted operation of critical equipment.
For telecommunications applications, the LT3973IDD-5#TRPBF offers high efficiency and precise voltage regulation, optimizing the performance of communication systems while minimizing power consumption.
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