LM22674MRX-ADJ/NOPB
- Mfr.Part #
- LM22674MRX-ADJ/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 8-PowerSOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM22674 4.5V TO 42V, 500MA SIMPL
- Stock
- 4
- In Stock :
- 4
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Quiescent Current :
- 3.4mA
- Efficiency :
- 90 %
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Base Part Number :
- LM22674
- Synchronous Rectifier :
- No
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Voltage - Output (Max) :
- 37V
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Voltage - Input (Min) :
- 4.5V
- Package / Case :
- 8-PowerSOIC (0.154, 3.90mm Width)
- Length :
- 4.89mm
- Function :
- Step-Down
- Max Output Current :
- 500mA
- Contact Plating :
- Tin
- Control Mode :
- VOLTAGE-MODE
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- Topology :
- Buck
- Thickness :
- 1.48mm
- Voltage - Input (Max) :
- 42V
- Output Configuration :
- Positive
- Min Supply Voltage :
- 4.5V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Input Voltage-Nom :
- 12V
- Series :
- SIMPLE SWITCHER®
- Width :
- 3.9mm
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Factory Lead Time :
- 6 Weeks
- Output Voltage :
- 1.285V
- ECCN Code :
- EAR99
- Height :
- 1.7mm
- Output Type :
- Adjustable
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency - Switching :
- 500kHz
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- LM22674MRX-ADJ/NOPB

Voltage Regulators - DC DC Switching Regulators National Semiconductor LM22674MRX-ADJ/NOPB Overview
The LM22674MRX-ADJ/NOPB by National Semiconductor is a state-of-the-art DC DC switching regulator designed for a wide range of applications requiring efficient power management. This voltage regulator offers a flexible input voltage range from 4.5V to 42V, capable of delivering up to 500mA of output current. Its adjustable output feature allows designers to customize voltage levels to meet specific system requirements, making it an indispensable tool in developing energy-efficient and high-performance electronic systems. Its compact size and high reliability make the LM22674MRX-ADJ/NOPB an excellent choice for B2B customers looking to integrate robust power solutions into their products.
LM22674MRX-ADJ/NOPB Features
- Adjustable output voltage for a wide range of power needs.
- Supports input voltages from 4.5V up to 42V, accommodating a variety of power supplies.
- Efficient 500mA output current suitable for a diverse set of applications.
- High reliability and performance under extended operating conditions.
- Compact design for easy integration into space-constrained applications.
LM22674MRX-ADJ/NOPB Applications
- Automotive Electronics: Utilized in power management systems to regulate battery power across various electronic components.
- Portable Devices: Ideal for ensuring stable operation in battery-operated devices such as handheld GPS and portable medical equipment.
- Industrial Power Supplies: Provides reliable and adjustable power in industrial automation and control systems, enhancing system stability and efficiency.
- Renewable Energy Systems: Can be used in solar-powered devices and other renewable energy applications where variable input voltages require consistent output voltage regulation.
- Telecommunications Equipment: Ensures smooth power supply in communication devices and infrastructure, maintaining system reliability and performance.
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