LM2673SD-5.0/NOPB
- Mfr.Part #
- LM2673SD-5.0/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 14-VDFN Exposed Pad
- Datasheet
- Download
- Description
- LM2673 8V TO 40V, 3A SIMPLE SWIT
- Stock
- 10,496
- In Stock :
- 10,496
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Max Output Current :
- 3A
- Thickness :
- 1mm
- Number of Outputs :
- 1
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Pins :
- 14
- Control Mode :
- VOLTAGE-MODE
- Voltage - Input (Min) :
- 8V
- Package / Case :
- 14-VDFN Exposed Pad
- Base Part Number :
- LM2673
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Current - Output :
- 3A
- Length :
- 6mm
- Number of Terminations :
- 14
- Output Configuration :
- Positive
- Nominal Output Voltage :
- 5V
- Mount :
- Surface Mount
- Input Voltage-Nom :
- 12V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Buck
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Height :
- 1mm
- Operating Supply Voltage :
- 40V
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Synchronous Rectifier :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Output Voltage :
- 37V
- Quiescent Current :
- 4.2mA
- Control Technique :
- PULSE WIDTH MODULATION
- Series :
- SIMPLE SWITCHER®
- ECCN Code :
- EAR99
- Efficiency :
- 88 %
- Terminal Position :
- Dual
- Frequency :
- 260kHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Down
- REACH SVHC :
- No SVHC
- Width :
- 5mm
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.8mm
- Max Output Voltage :
- 5V
- Datasheets
- LM2673SD-5.0/NOPB

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2673SD-5.0/NOPB Overview
Introducing the Texas Instruments LM2673SD-5.0/NOPB, a highly efficient, feature-rich DC DC switching regulator ideal for a broad range of applications. This voltage regulator is designed to manage input voltages from 8V to 40V, delivering a steady 5.0V output with up to 3A of current. The device is specifically crafted to offer reliability and high performance in demanding environments, utilizing Texas Instruments' advanced semiconductor technology. The LM2673SD-5.0/NOPB simplifies power design projects by reducing external component count, which in turn minimizes the overall solution size and cost.
LM2673SD-5.0/NOPB Features
The LM2673SD-5.0/NOPB from Texas Instruments boasts a range of features that enhance its efficiency and usability in various circuits. Key features include an adjustable output voltage, integrated power switch, and thermal shutdown. Moreover, it provides excellent line and load regulation, and its simple switcher design allows for easy implementation and scalability in complex power supply systems.
LM2673SD-5.0/NOPB Applications
- Consumer Electronics: Utilized in devices like gaming consoles and home appliances where efficient power conversion is crucial for performance and longevity.
- Portable Devices: Ideal for battery-powered applications such as handheld instruments and mobile gadgets, ensuring extended battery life and reliability.
- Networking Equipment: Powers routers and switches, providing stable operation even under fluctuating input voltage conditions.
- Office Automation Equipment: Applied in printers and computers, the regulator supports consistent performance, essential for the high-demand use of office environments.
- Industrial Systems: Used in automated service machines and control systems where precise voltage regulation is necessary for accurate and reliable operation.
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