LM2679SD-ADJ/NOPB
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- Mfr.Part #
- LM2679SD-ADJ/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 14-VDFN Exposed Pad
- Datasheet
- Download
- Description
- LM2679 SIMPLE SWITCHER 8V TO 40
- Stock
- 177
- In Stock ：
- 177
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Width :
- 5mm
- Voltage - Output (Min/Fixed) :
- 1.21V
- Number of Pins :
- 14
- Voltage - Input (Min) :
- 8V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Frequency - Switching :
- 260kHz
- Base Part Number :
- LM2679
- Min Supply Voltage :
- 8V
- Height :
- 1mm
- Efficiency :
- 84 %
- Output Type :
- Adjustable
- ECCN Code :
- EAR99
- Voltage - Output (Max) :
- 37V
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Technique :
- PULSE WIDTH MODULATION
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Max Output Current :
- 5A
- Terminal Pitch :
- 0.8mm
- Thickness :
- 1mm
- Number of Terminations :
- 14
- Quiescent Current :
- 4.2mA
- Operating Supply Voltage :
- 40V
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Length :
- 6mm
- Synchronous Rectifier :
- No
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Finish :
- Matte Tin (Sn)
- Input Voltage-Nom :
- 12V
- Output Configuration :
- Positive
- Lead Free :
- Lead Free
- Control Mode :
- VOLTAGE-MODE
- Series :
- SIMPLE SWITCHER®
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Buck
- Function :
- Step-Down
- Output Voltage :
- 37V
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e3
- Package / Case :
- 14-VDFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LM2679SD-ADJ/NOPB
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2679SD-ADJ/NOPB Overview
The LM2679SD-ADJ/NOPB from Texas Instruments is a high-performance component in the category of Voltage Regulators - DC DC Switching Regulators. This SIMPLE SWITCHER® device facilitates efficient voltage regulation from 8V to 40V, making it a versatile choice for a variety of power management applications. The use of advanced technology ensures minimal heat generation and enhanced reliability, positioning the LM2679SD-ADJ/NOPB as a pivotal solution for high-efficiency power supplies. It's especially suitable for applications requiring a compact size without compromising performance. Its robust design and flexibility in voltage adjustment make it an ideal candidate for both new designs and upgrades to existing systems.
LM2679SD-ADJ/NOPB Features
The LM2679SD-ADJ/NOPB includes several key features that make it a superior choice for power regulation needs. It provides a seamless adjustable output voltage range from 1.2V to 37V, which can easily be set by external resistors. With a high efficiency rate of up to 92%, it minimizes the power loss during operation. Furthermore, the regulator operates with a switching frequency of 260kHz, allowing for smaller associated components, thus reducing both system cost and size. Additionally, its built-in thermal shutdown and current limit protections ensure safe operation under abnormal conditions.
LM2679SD-ADJ/NOPB Applications
- Consumer Electronics: Ideal for powering complex circuits in devices like home entertainment systems and computer peripherals, where stable voltage is crucial for performance and longevity.
- Automotive Applications: Can be used in vehicle power systems to manage efficiently the fluctuating voltages, thereby ensuring the reliability of vehicle electronics.
- Telecommunications: Supports telecom infrastructure by providing reliable power for signal amplifiers, routers, and other critical components.
- Industrial Equipment: Suitable for robust industrial applications requiring consistent and reliable power supply, even under variable load conditions.
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