LM2831XSDX
- Mfr.Part #
- LM2831XSDX
- Manufacturer
- Texas Instruments
- Package / Case
- 6-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1.5A 6WSON
- Stock
- 898
- In Stock :
- 898
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Max) :
- 5.5V
- Voltage - Input (Min) :
- 3V
- Height Seated (Max) :
- 0.8mm
- Output Configuration :
- Positive
- Length :
- 3mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Output Voltage :
- 4.5V
- RoHS Status :
- Non-RoHS Compliant
- Control Mode :
- CURRENT-MODE
- Output Type :
- Adjustable
- Lead Free :
- Contains Lead
- Pbfree Code :
- No
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Synchronous Rectifier :
- No
- Max Output Current :
- 1.5A
- JESD-609 Code :
- e0
- Base Part Number :
- LM2831
- Number of Pins :
- 6
- Mounting Type :
- Surface Mount
- Efficiency :
- 93 %
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.95mm
- Voltage - Output (Min/Fixed) :
- 0.6V
- Number of Terminations :
- 6
- Function :
- Step-Down
- Input Voltage-Nom :
- 5V
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Buck
- Package / Case :
- 6-WDFN Exposed Pad
- Frequency - Switching :
- 1.6MHz
- ECCN Code :
- EAR99
- Width :
- 3mm
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 5.5V
- Datasheets
- LM2831XSDX
LM2831XSDX Documents

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2831XSDX Overview
The Texas Instruments LM2831XSDX is an advanced, highly efficient voltage regulator specifically designed for applications requiring a compact, high-performance power management solution. This adjustable buck regulator integrates robust features into a small 6-WSON package, ensuring minimal footprint while delivering up to 1.5A output current. Ideal for powering the next generation of electronics, the LM2831XSDX offers superior flexibility in voltage regulation, making it a key component for designers seeking efficient power conversion.
LM2831XSDX Features
This high-efficiency regulator stands out with its adjustable output capabilities, enabling precise control over power supply specifications. Key features include a wide input voltage range, high-frequency operation which minimizes the size of external components, and thermal shutdown protection. Additionally, the device boasts a low shutdown current and excellent line and load regulation, making it highly reliable in varied application environments.
LM2831XSDX Applications
- Portable Devices: Used in smartphones, tablets, and other portable electronics, the LM2831XSDX helps manage power efficiently in compact spaces without compromising performance.
- Wireless Communication Equipment: Supports reliable operation of wireless modems and routers by providing stable and efficient power supply, crucial for maintaining connectivity and performance.
- Embedded Systems: Ideal for use in embedded applications due to its small size and high efficiency, ensuring extended battery life and enhanced system reliability in challenging environments.
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