LM2672M-3.3
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- Mfr.Part #
- LM2672M-3.3
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM2672 SIMPLE SWITCHER 6.5V TO 4
- Stock
- 6,880
- In Stock ：
- 6,880
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Max) :
- 40V
- Frequency :
- 260kHz
- Height :
- 1.75mm
- Max Output Voltage :
- 3.3V
- Min Output Voltage :
- 3.3V
- Nominal Output Voltage :
- 3.3V
- Input Voltage-Nom :
- 12V
- Current - Output :
- 1A
- Control Mode :
- VOLTAGE-MODE
- Function :
- Step-Down
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 235
- Width :
- 3.91mm
- Termination :
- SMD/SMT
- Topology :
- Buck
- Output Voltage :
- 3.3V
- Min Supply Voltage :
- 6.5V
- Number of Terminations :
- 8
- RoHS Status :
- Non-RoHS Compliant
- Max Supply Voltage :
- 40V
- Output Type :
- FIXED
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Pins :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Thickness :
- 1.58mm
- JESD-609 Code :
- e0
- Terminal Position :
- Dual
- Efficiency :
- 86 %
- Max Output Current :
- 1A
- Output Configuration :
- Positive
- Base Part Number :
- LM2672
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Contains Lead
- Terminal Form :
- Gull wing
- Lifecycle Status :
- NRND (Last Updated: 1 day ago)
- Series :
- SIMPLE SWITCHER®
- Operating Temperature :
- -40°C~125°C TJ
- Packaging :
- Tube
- Synchronous Rectifier :
- No
- ECCN Code :
- EAR99
- Quiescent Current :
- 2.5mA
- Nominal Input Voltage :
- 40V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Length :
- 4.9mm
- Datasheets
- LM2672M-3.3
Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2672M-3.3 Overview
The LM2672M-3.3 by Texas Instruments is a key component in the Voltage Regulators - DC DC Switching Regulators category, offering high efficiency and reliability. This SIMPLE SWITCHER® regulator is designed to convert a higher voltage input (6.5V to 40V) into a lower, regulated output of 3.3V, handling outputs up to 1A. Its compact SOIC-8 package makes it an ideal choice for space-constrained applications, while ensuring a minimal footprint on the circuit board. The inclusion of features like a fixed 260 kHz switching frequency allows for a smaller filter size, which is crucial for modern electronic devices. This product stands out in the market for its blend of performance, efficiency, and footprint optimization, catering specifically to sophisticated electronics that require stable and efficient power management solutions.
LM2672M-3.3 Features
- Output Voltage: 3.3V with a maximum output current of 1A.
- Wide input voltage range from 6.5V to 40V, suitable for a variety of input sources.
- Fixed 260 kHz switching frequency, enabling the use of smaller passive components.
- High efficiency, reducing thermal footprint and improving overall system reliability.
- Built-in thermal shutdown and current limit protections ensure the safety and longevity of both the regulator and the overall system.
LM2672M-3.3 Applications
- Consumer Electronics: Utilized in devices like set-top boxes and gaming consoles to provide stable power from fluctuating input sources.
- Portable Devices: Ideal for battery-operated gadgets where efficient power conversion extends battery life.
- Networking Equipment: Ensures reliable operation of network routers and switches with consistent voltage regulation.
- Office Automation: Powers office equipment such as printers and fax machines, maintaining performance with efficient energy use.
- Telecommunications: Applied in telecommunications infrastructure to maintain system integrity with stable power delivery.
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