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Inventory:3001
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  • 1 $7.862 $7.862
  • 10 $7.784 $77.84
  • 100 $7.706 $770.6
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  • Manufacturer No:
    TPS54540QDDARQ1
  • Manufacturer:
    Texas Instruments
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Regulators
  • Datasheet:
    TPS54540QDDARQ1
  • SKU:
    1187480
  • Description:
    Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-PowerSOIC (0.154", 3.90mm Width)

TPS54540QDDARQ1 Details

Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-PowerSOIC (0.154", 3.90mm Width)

TPS54540QDDARQ1 Specification Parameters

  • RoHS Status: ROHS3 Compliant
  • Mount: Surface Mount
  • Number of Outputs: 1
  • Pbfree Code: yes
  • Lead Free: Lead Free
  • Number of Pins: 8
  • Terminal Position: DUAL
  • Peak Reflow Temperature (Cel): 260
  • Operating Supply Voltage: 42V
  • Part Status: Not For New Designs
  • Voltage - Input (Min): 4.5V
  • Width: 3.9mm
  • Output Type: Adjustable
  • Function: Step-Down
  • Voltage - Output (Min/Fixed): 0.8V
  • Height: 1.7mm
  • Contact Plating: Gold, Silver
  • Thickness: 1.48mm
  • Package / Case: 8-PowerSOIC (0.154, 3.90mm Width)
  • Weight: 25.996513mg
  • Topology: Buck, Split Rail
  • Series: Automotive, AEC-Q100, Eco-Mode?
  • Max Output Voltage: 41.1V
  • Base Part Number: TPS54540
  • Mounting Type: Surface Mount
  • Packaging: Tape & Reel (TR)
  • ECCN Code: EAR99
  • Synchronous Rectifier: No
  • JESD-609 Code: e4
  • Number of Terminations: 8
  • Terminal Form: GULL WING
  • Input Voltage-Nom: 12V
  • Max Output Current: 5A
  • Output Configuration: Positive
  • Moisture Sensitivity Level (MSL): 2 (1 Year)
  • Control Technique: PULSE WIDTH MODULATION
  • Control Mode: CURRENT-MODE
  • Analog IC - Other Type: SWITCHING REGULATOR
  • Operating Temperature: -40°C~150°C TJ
  • Min Output Voltage: 800mV
  • Length: 4.89mm
  • Terminal Finish: Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
  • Lifecycle Status: NRND (Last Updated: 5 days ago)
  • Frequency - Switching: 100kHz~2.5MHz
  • Quiescent Current: 146μA
  • Voltage - Output (Max): 41.1V
  • Output Voltage: 41.1V

Texas Instruments — Manufacturer Introduction

Texas Instruments (TI) is a multinational semiconductor company based in Texas, United States. It is renowned for its development, manufacturing, and sale of semiconductors and computer technology, primarily focusing on innovative digital signal processing and analog circuitry. In addition to its semiconductor business, TI also offers solutions in sensing and control, educational products, and digital light processing. Headquartered in Dallas, Texas, TI has manufacturing, design, and sales offices in more than 25 countries. It is the world's largest manufacturer of digital signal processors (DSPs) and analog circuit components, with its analog and digital signal processing technologies holding a dominant position worldwide. After successive acquisitions of Fairchild Semiconductor's manufacturing division and Chengdu Cension Semiconductor, in 2011, TI further solidified its position as a leading analog semiconductor giant by acquiring National Semiconductor for $6.5 billion.

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