LM2674M-3.3/NOPB
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- Mfr.Part #
- LM2674M-3.3/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM2674 SIMPLE SWITCHER 40V, 500M
- Stock
- 24,383
- In Stock ：
- 24,383
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Efficiency :
- 86 %
- Base Part Number :
- LM2674
- Control Mode :
- VOLTAGE-MODE
- Output Configuration :
- Positive
- Peak Reflow Temperature (Cel) :
- 260
- Function :
- Step-Down
- REACH SVHC :
- No SVHC
- Thickness :
- 1.58mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Output Type :
- FIXED
- Min Supply Voltage :
- 6.5V
- Mount :
- Surface Mount
- Synchronous Rectifier :
- No
- Series :
- SIMPLE SWITCHER®
- Terminal Position :
- Dual
- Height :
- 1.75mm
- Frequency :
- 260kHz
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Lead Free :
- Lead Free
- Number of Outputs :
- 1
- Quiescent Current :
- 2.5mA
- Terminal Form :
- Gull wing
- Max Supply Voltage :
- 40V
- Factory Lead Time :
- 6 Weeks
- Topology :
- Buck
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Termination :
- SMD/SMT
- Input Voltage-Nom :
- 12V
- Operating Temperature :
- -40°C~125°C TJ
- Output Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Tin
- Current - Output :
- 500mA
- JESD-609 Code :
- e3
- Length :
- 4.9mm
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Width :
- 3.91mm
- Number of Terminations :
- 8
- Voltage - Input (Min) :
- 6.5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Pbfree Code :
- yes
- Nominal Output Voltage :
- 3.3V
- Max Output Current :
- 500mA
- Datasheets
- LM2674M-3.3/NOPB
Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2674M-3.3/NOPB Overview
The Voltage Regulators - DC DC Switching Regulators National Semiconductor LM2674M-3.3/NOPB is an advanced power management chip that stands out for its efficiency and reliability. Designed by the renowned National Semiconductor, this component ensures high performance in a compact package. The LM2674M-3.3/NOPB offers an optimal solution for managing DC-DC voltage regulation with minimal external components, making it a preferred choice for designers seeking to enhance system stability and extend battery life in their applications.
LM2674M-3.3/NOPB Features
- Input voltage range from 8V to 40V, accommodating a variety of power supplies.
- Adjustable output voltage down to 3.3V, ensuring versatility across different loads.
- Efficient switching frequency up to 260 kHz, which minimizes the size of external components.
- Built-in features such as thermal shutdown and current limit, enhancing system safety and reliability.
- Simple Switcher® design to simplify circuit complexity and reduce time-to-market.
LM2674M-3.3/NOPB Applications
- Portable Devices: Utilized to provide stable voltage in battery-powered devices such as smartphones and tablets, where efficiency is crucial for battery longevity.
- Networking Equipment: Ensures reliable power management in devices such as routers and switches, maintaining system stability in various operational conditions.
- Consumer Electronics: Applied in home automation systems and entertainment devices, ensuring efficient power usage and protecting against voltage irregularities.
- Industrial Controls: Serves robust energy solutions in automated manufacturing systems, where consistent and reliable power is needed for continuous operation.
- Automotive Applications: Used in vehicle-based electronics to regulate power supply, ensuring safety and reliability in diverse automotive environments.
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