LM2831YSD
- Mfr.Part #
- LM2831YSD
- Manufacturer
- Texas Instruments
- Package / Case
- 6-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1.5A 6WSON
- Stock
- 25,174
- In Stock :
- 25,174
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Max) :
- 5.5V
- ECCN Code :
- EAR99
- Output Type :
- Adjustable
- Width :
- 3mm
- Max Output Current :
- 1.5A
- Voltage - Output (Min/Fixed) :
- 0.6V
- Function :
- Step-Down
- Synchronous Rectifier :
- No
- Control Mode :
- CURRENT-MODE
- Efficiency :
- 93 %
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Configuration :
- Positive
- Base Part Number :
- LM2831
- Number of Terminations :
- 6
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 5V
- RoHS Status :
- Non-RoHS Compliant
- Operating Supply Voltage :
- 5.5V
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 6-WDFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- 260
- Control Technique :
- PULSE WIDTH MODULATION
- Height Seated (Max) :
- 0.8mm
- Pbfree Code :
- No
- Lead Free :
- Contains Lead
- Length :
- 3mm
- Terminal Pitch :
- 0.95mm
- Output Voltage :
- 4.5V
- Number of Pins :
- 6
- Topology :
- Buck
- JESD-609 Code :
- e0
- Frequency - Switching :
- 550kHz
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Min) :
- 3V
- Datasheets
- LM2831YSD

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2831YSD Overview
The Voltage Regulators - DC DC Switching Regulators Texas Instruments LM2831YSD is an advanced, high-efficiency adjustable buck regulator IC, specifically designed to meet the rigorous power supply requirements of modern electronic devices. Offering an adjustable output and capable of delivering 1.5A of current, this compact 6-WSON package regulator is ideal for applications demanding a high-performance, space-saving power supply solution. Its ability to maintain stable performance across a range of input voltages and load conditions makes it an essential component in any power management system.
LM2831YSD Features
The LM2831YSD from Texas Instruments features a wide input voltage range, high efficiency, and integrated protection features. Its adjustable output voltage range ensures versatility, while its high switching frequency minimizes the size of external components. Additional features include thermal shutdown, over-current protection, and under-voltage lockout, enhancing system reliability and safety.
LM2831YSD Applications
- Portable Devices: The LM2831YSD can be used to regulate power in portable electronics such as smartphones and tablets, ensuring efficient power use and extended battery life.
- Wireless Communications: Ideal for powering RF and wireless communication devices, where consistent and reliable power delivery is critical.
- Embedded Systems: Suitable for use in microcontroller-based applications and other embedded systems requiring a compact, efficient, and adjustable power supply.
- Power Management Modules: Employed in designing power management modules for complex digital systems, supporting precise voltage adjustments and robust power handling capabilities.
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