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
- Peak Reflow Temperature (Cel) :
- 235
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Output Voltage :
- 3.3V
- Efficiency :
- 86 %
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Supply Voltage :
- 6.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Current - Output :
- 1A
- JESD-609 Code :
- e0
- Synchronous Rectifier :
- No
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Min Output Voltage :
- 3.3V
- Frequency :
- 260kHz
- Series :
- SIMPLE SWITCHER®
- Output Type :
- FIXED
- Number of Terminations :
- 8
- Number of Outputs :
- 1
- Nominal Output Voltage :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Lifecycle Status :
- NRND (Last Updated: 1 day ago)
- Lead Free :
- Contains Lead
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Length :
- 4.9mm
- RoHS Status :
- Non-RoHS Compliant
- Nominal Input Voltage :
- 40V
- Input Voltage-Nom :
- 12V
- Control Mode :
- VOLTAGE-MODE
- ECCN Code :
- EAR99
- Topology :
- Buck
- Function :
- Step-Down
- Termination :
- SMD/SMT
- Base Part Number :
- LM2672
- Height :
- 1.75mm
- Max Output Current :
- 1A
- Control Technique :
- PULSE WIDTH MODULATION
- Quiescent Current :
- 2.5mA
- Packaging :
- Tube
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Thickness :
- 1.58mm
- Operating Temperature :
- -40°C~125°C TJ
- Max Output Voltage :
- 3.3V
- Voltage - Input (Max) :
- 40V
- Output Configuration :
- Positive
- Width :
- 3.91mm
- Max Supply Voltage :
- 40V
- 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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