LM2574N-12
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- Mfr.Part #
- LM2574N-12
- Manufacturer
- National Semiconductor
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- SWITCHING REG, VOLTAGE-MODE, 1.8
- Stock
- 2,792
- In Stock ：
- 2,792
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Current - Output :
- 500mA
- Factory Lead Time :
- 5 Weeks
- Nominal Output Voltage :
- 12V
- Voltage - Input (Min) :
- 4.75V
- Lifecycle Status :
- ACTIVE (Last Updated: 12 hours ago)
- Operating Temperature :
- -40°C~125°C TJ
- Mounting Type :
- Through Hole
- Topology :
- Buck, Boost, Buck-Boost
- Terminal Finish :
- Tin (Sn)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Pitch :
- 2.54mm
- Control Mode :
- VOLTAGE-MODE
- Voltage - Input (Max) :
- 40V
- Pbfree Code :
- yes
- Mount :
- Through Hole
- Published :
- 2006
- Output Configuration :
- Positive or Negative
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Frequency :
- 52kHz
- Synchronous Rectifier :
- No
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 4.45mm
- Halogen Free :
- Halogen Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Number of Pins :
- 8
- Output Voltage :
- 12V
- Base Part Number :
- LM2574
- REACH SVHC :
- No SVHC
- Width :
- 7.62mm
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Input Voltage-Nom :
- 25V
- ECCN Code :
- EAR99
- Output Type :
- FIXED
- Efficiency :
- 88 %
- Max Output Current :
- 500mA
- Operating Supply Voltage :
- 40V
- Datasheets
- LM2574N-12
LM2574N-12 Documents
[Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2574N-12] Overview
Introducing the LM2574N-12 by National Semiconductor, a powerhouse in the realm of integrated circuits. This sophisticated SWITCHING REGULATOR, equipped with VOLTAGE MODE control, stands at the pinnacle of efficiency and reliability. Tailored to meet the demanding needs of modern electronics, this regulator ensures optimal performance with a voltage output of 1.8 volts.
Engineered with precision and finesse, the LM2574N-12 is a testament to National Semiconductor's commitment to innovation and excellence. Designed to excel in a multitude of applications, this regulator offers unparalleled stability and versatility, making it the preferred choice for discerning professionals.
LM2574N-12 Features
- Efficient SWITCHING REGULATOR technology
- VOLTAGE MODE control for precise output regulation
- Stable voltage output of 1.8 volts
- High reliability and durability
- Compact and versatile design
- Wide range of input voltage support
- Efficient thermal management
- Robust protection features
LM2574N-12 Applications
- Industrial Automation: The LM2574N-12 is ideal for powering various industrial automation equipment, ensuring stable and reliable voltage supply for uninterrupted operation in manufacturing plants and facilities.
- Telecommunications: In telecommunications infrastructure, the LM2574N-12 plays a crucial role in maintaining consistent voltage levels, powering communication devices, networking equipment, and signal processing systems with utmost efficiency and reliability.
- Renewable Energy Systems: Integrating seamlessly into renewable energy systems, this regulator facilitates efficient energy conversion and management, enabling the smooth operation of solar inverters, wind turbines, and battery charging systems.
- Medical Devices: With its precision voltage regulation capabilities, the LM2574N-12 ensures the reliable operation of critical medical devices such as patient monitoring systems, diagnostic equipment, and portable medical instruments, where consistent power supply is paramount.
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