L4973D3.3-013TR
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- Mfr.Part #
- L4973D3.3-013TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ/3.3V 3.5A 20SO
- Stock
- 2,071
- In Stock ：
- 2,071
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Voltage - Input (Max) :
- 55V
- Topology :
- Buck
- Operating Temperature :
- -40°C~150°C TJ
- Operating Supply Voltage :
- 55V
- Peak Reflow Temperature (Cel) :
- 250
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 20
- JESD-609 Code :
- e4
- Output Voltage :
- 50V
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Factory Lead Time :
- 25 Weeks
- Function :
- Step-Down
- Voltage - Input (Min) :
- 8V
- Frequency - Switching :
- 100kHz~300kHz
- Width :
- 7.5mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Efficiency :
- 85 %
- Lead Free :
- Lead Free
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Pins :
- 20
- Max Output Current :
- 3.5A
- Control Mode :
- VOLTAGE-MODE
- Height Seated (Max) :
- 2.65mm
- Input Voltage-Nom :
- 24V
- Voltage - Output (Min/Fixed) :
- 0.5V 3.3V
- Output Type :
- Adjustable (Fixed)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Base Part Number :
- L4973
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Packaging :
- Cut Tape (CT)
- Datasheets
- L4973D3.3-013TR
[Voltage Regulators - DC DC Switching Regulators] Overview
As a leading innovator in the realm of electronic components, STMicroelectronics presents the L4973D3.3-013TR, a robust and versatile integrated circuit designed to meet the dynamic demands of modern power regulation. This sophisticated device seamlessly integrates into diverse electronic systems, offering unparalleled efficiency and performance. Engineered with precision, the L4973D3.3-013TR stands as a testament to STMicroelectronics' commitment to excellence in semiconductor technology.
L4973D3.3-013TR Features
- Highly efficient buck voltage regulator
- Adjustable output voltage capability
- Wide input voltage range for versatility
- Low dropout voltage for enhanced efficiency
- Overcurrent and thermal protection mechanisms
- Compact 20-SO package for space-constrained applications
L4973D3.3-013TR Applications
- Telecommunications Equipment: The L4973D3.3-013TR serves as a vital component in telecommunications infrastructure, providing stable and reliable power regulation for networking devices, base stations, and communication modules.
- Industrial Automation: In industrial automation systems, this IC facilitates precise voltage regulation for control units, motor drives, and sensor arrays, ensuring smooth and uninterrupted operation in demanding environments.
- Embedded Systems: Embedded systems benefit from the L4973D3.3-013TR's compact form factor and efficient power delivery, making it an ideal choice for applications such as IoT devices, smart appliances, and automotive electronics.
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