LM2673S-3.3/NOPB
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- Mfr.Part #
- LM2673S-3.3/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 3A TO263-7
- Stock
- 7,997
- In Stock ：
- 7,997
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Type :
- FIXED
- Input Voltage-Nom :
- 12V
- Series :
- SIMPLE SWITCHER®
- Nominal Output Voltage :
- 3.3V
- Length :
- 10.1mm
- Mount :
- Surface Mount
- Package / Case :
- TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
- Max Output Current :
- 3A
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LM2673
- Voltage - Output (Min/Fixed) :
- 3.3V
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Control Mode :
- VOLTAGE-MODE
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Synchronous Rectifier :
- No
- Topology :
- Buck
- Lead Free :
- Contains Lead
- Output Configuration :
- Positive
- Number of Pins :
- 7
- Operating Temperature :
- -40°C~125°C TJ
- Frequency - Switching :
- 260kHz
- Thickness :
- 4.44mm
- Width :
- 8.89mm
- REACH SVHC :
- No SVHC
- Function :
- Step-Down
- Peak Reflow Temperature (Cel) :
- 245
- Height :
- 4.65mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 40V
- Terminal Position :
- Single
- Number of Outputs :
- 1
- Weight :
- 113.398093g
- Terminal Finish :
- Matte Tin (Sn)
- Efficiency :
- 86 %
- Pbfree Code :
- yes
- Output Voltage :
- 3.3V
- Quiescent Current :
- 4.2mA
- Number of Terminations :
- 7
- Factory Lead Time :
- 6 Weeks
- Voltage - Input (Min) :
- 8V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- LM2673S-3.3/NOPB
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2673S-3.3/NOPB Overview
The Texas Instruments LM2673S-3.3/NOPB is a highly efficient, serviceable DC DC switching voltage regulator, designed specifically for precision voltage conversion and power efficiency. This regulator is a part of the wider LM2673 series, known for their reliability and versatility in a range of power supply applications. The device ensures a steady 3.3V output voltage with a capable output current of up to 3A, making it ideal for robust applications requiring a stable power supply. Its compact TO-263-7 package facilitates improved thermal performance and space-saving benefits, essential for modern electronic applications.
LM2673S-3.3/NOPB Features
- Output Voltage: 3.3V with a maximum output current of 3A.
- High efficiency: Optimizes power consumption and reduces heat generation.
- Adjustable output: Offers flexibility in application use.
- Thermal shutdown and over-current protection: Ensures safety and longevity of the module and the attached components.
- TO-263-7 package: Provides a compact solution that is easy to integrate into a variety of electronic assemblies.
LM2673S-3.3/NOPB Applications
- Consumer Electronics: Can be used in devices such as gaming consoles and home entertainment systems, where stable and efficient power is necessary for performance and longevity.
- Telecommunications: Ideal for powering RF and other communication modules, ensuring reliable operation in critical communication infrastructures.
- Computing: Suitable for use in computers and servers where consistent voltage levels are critical for system stability and data integrity.
- Industrial Applications: Helps in powering sensors and other industrial electronics that require precise voltage regulation under varying load conditions.
- Portable Devices: Provides efficient power management solutions for battery-operated devices, extending their usability and operation times.
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