LM5166DRCT
- Mfr.Part #
- LM5166DRCT
- Manufacturer
- Texas Instruments
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 500MA 10VSON
- Stock
- 88,787
- In Stock :
- 88,787
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 10
- Input Voltage-Nom :
- 12V
- Output Type :
- Adjustable
- Pbfree Code :
- yes
- Voltage - Output (Min/Fixed) :
- 1.23V
- RoHS Status :
- ROHS3 Compliant
- Length :
- 3mm
- Synchronous Rectifier :
- yes
- Number of Outputs :
- 1
- Topology :
- Buck
- Function :
- Step-Down
- Package / Case :
- 10-VFDFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~150°C TJ
- Current - Output :
- 500mA
- Terminal Pitch :
- 0.5mm
- Height :
- 1mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Form :
- NO LEAD
- Base Part Number :
- LM5166
- Width :
- 3mm
- Frequency - Switching :
- 50kHz~600kHz
- Mounting Type :
- Surface Mount
- Voltage - Input (Min) :
- 3V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Voltage :
- 65V
- Factory Lead Time :
- 6 Weeks
- Control Technique :
- PULSE FREQUENCY MODULATION
- ECCN Code :
- EAR99
- Additional Feature :
- ALSO REQUIRE PWM CONTROL TECHNIQUE
- JESD-609 Code :
- e4
- Thickness :
- 900μm
- Surface Mount :
- yes
- Number of Terminations :
- 10
- Datasheets
- LM5166DRCT
LM5166DRCT Documents

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM5166DRCT Overview
Welcome to the world of efficiency with the Texas Instruments LM5166DRCT, a highly versatile and robust adjustable buck regulator. Designed to deliver consistent performance, this IC regulates a maximum output of 500mA, suitable for a diverse range of applications requiring a compact, efficient power solution. The Texas Instruments LM5166DRCT steps down input voltages from up to 42V to a lower, adjustable output voltage, ensuring reliable operation even in environments with fluctuating input sources. Its small 10VSON package is ideal for space-constrained applications, making it a top choice for designers looking to combine size with performance.
LM5166DRCT Features
The LM5166DRCT stands out with its high efficiency and versatile input voltage range, accommodating up to 42V. This regulator is capable of delivering an adjustable output, providing tailored solutions for different hardware requirements. Additional features include its excellent thermal performance, integrated protection mechanisms such as over-current, over-temperature, and under-voltage lockout, ensuring device safety and longevity. Its compact footprint and low quiescent current also make it energy-efficient and ideal for portable applications.
LM5166DRCT Applications
- Portable Electronics: Powers devices like smartphones and tablets, ensuring battery longevity through efficient power conversion and minimal heat generation.
- Industrial Controls: Utilized in managing power within automated control systems, where stable and reliable voltage regulation is critical for accurate data processing and machine performance.
- Automotive Applications: Supports automotive electronics such as sensors and small actuators, adapting smoothly to the variable voltage supply within vehicles.
- Power Management Solutions: Ideal for distributed power architectures, providing precise voltage regulation and high efficiency, critical for managing multiple power domains.
- Renewable Energy Systems: Employs in solar power applications, ensuring stable operation and maximizing efficiency under variable environmental conditions.
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