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LM5166DRCT

3V-65V Input, 500mA Synchronous Buck Converter With Ultra-Low Iq 10-VSON -40 to 150

Manufacturer Texas Instruments
Price Range $2.1900 / $4.7400

Part Details

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Distributors with Stock

Global Popularity

Popularity in Power Circuits

Popularity in Switching Regulator or Controllers

Popularity by Region

Very High

Medium

Good

Low

  • 1. Finland
    100
  • 2. Ireland
    98
  • 3. Latvia
    97
  • 4. Egypt
    96
  • 5. Poland
    93
  • 6. Germany
    92
  • 7. Norway
    92
  • 8. Kenya
    90
  • 9. Slovakia
    88
  • 10. Uruguay
    87

Estimated Price History

Estimated Stock History

Market Price Analysis

No data available
  • 1. Rochester Electronics $2.1900 Buy Now
  • 2. Texas Instruments $2.9510 Buy Now
  • 3. element14 Asia-Pacific $4.1871 Buy Now
  • 4. Farnell element14 $4.3884 Buy Now
  • 5. Farnell element14 $4.3884 Buy Now
  • 6. Newark element14 $4.7400 Buy Now

Datasheets & Reference Designs

Reference Designs

  • TIPD215 Less Than 1-W, Quad-Channel, Analog Output Module with Adaptive Power Management Reference Design | TI.com
    TIPD215: This quad-channel, analog output module delivers voltage and current outputs using the highly integrated DAC8775 digital-to-analog converter (DAC). Integrated adaptive power management, along with the LM5166 buck converter, reduces the total power dissipation of the reference design to less than 1 W, even when driving all four channels at 20 mA simultaneously.
  • TIDA-01395 24-V AC Power Stage With Wide Vin Converter and Battery Gauge Reference Design for Smart Thermostat | TI.com
    TIDA-01395: The TIDA-01395 TI Design provides a low BOM cost, high-efficiency power stage solution for smart thermostats, and other gateway building automation end quipment. This power stage takes a 24-V AC input and produces a 5-V and 3.3-V output rail, which can power additional point-of-load converters if added. The design provides LiPo battery charging and seamless switching to battery power during a 24-V AC brownout. The power-path capability provides battery power assistance allowing system load transient to exceed the current limit of the 24-V AC to DC system, allowing a lower cost wide Vin buck to be used. The battery fuel gauge helps designers preserve battery life and ensure proper operation by helping the central processor make smarter decisions on power saving and system functionality.
  • TIDA-01358 24-V AC Power Stage With Wide Vin Converter and Battery Backup Reference Design for Smart Thermostat | TI.com
    TIDA-01358: The TIDA-01358 reference design provides a low BOM cost, high efficiency power stage solution for smart thermostats and other gateway building automation end equipment. This power stage takes a 24Vac input and produces a 5V and 3.3V output rail which can power additional point-of-load converters if added. The design provides LiPo battery charging and seamless switching to battery power during a 24Vac brownout. The power-path capability provides battery power assistance allowing system load transient to exceed the current limit of the 24Vac to DC system, allowing a lower cost Wide Vin buck to be utilized.

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