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Inventory:778
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  • Manufacturer No:
    L4973V5.1
  • Manufacturer:
    STMicroelectronics
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Regulators
  • Datasheet:
    L4973V5.1
  • SKU:
    4568258
  • Description:
    L4973 Tube Matte Tin (Sn) Active DC to DC switching regulator 24V 7.1mm 3.5A 100kHz~300kHz

L4973V5.1 Details

L4973 Tube Matte Tin (Sn) Active DC to DC switching regulator 24V 7.1mm 3.5A 100kHz~300kHz

L4973V5.1 Specification Parameters

  • Part Status: Active
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Through Hole
  • ECCN Code: EAR99
  • JESD-609 Code: e3
  • Terminal Position: DUAL
  • Output Voltage: 50V
  • Voltage - Output (Max): 50V
  • REACH SVHC: No SVHC
  • Input Voltage-Nom: 24V
  • Number of Pins: 18
  • Output Configuration: Positive
  • Topology: Buck
  • Function: Step-Down
  • Voltage - Input (Min): 8V
  • Control Mode: VOLTAGE-MODE
  • Operating Temperature: -40°C~150°C TJ
  • Height: 5.1mm
  • Width: 7.1mm
  • Efficiency: 90 %
  • Technology: BCDMOS
  • Frequency - Switching: 100kHz~300kHz
  • Voltage - Output (Min/Fixed): 5.1V 5.1V
  • RoHS Status: ROHS3 Compliant
  • Mounting Type: Through Hole
  • Number of Outputs: 1
  • Synchronous Rectifier: No
  • Lead Free: Lead Free
  • Packaging: Tube
  • Max Output Voltage: 50V
  • Terminal Pitch: 2.54mm
  • Terminal Finish: Matte Tin (Sn)
  • Factory Lead Time: 13 Weeks
  • Number of Terminations: 18
  • Control Technique: PULSE WIDTH MODULATION
  • Subcategory: Switching Regulator or Controllers
  • Analog IC - Other Type: SWITCHING REGULATOR
  • Operating Supply Voltage: 55V
  • Nominal Supply Current: 4mA
  • Max Output Current: 3.5A
  • Min Output Voltage: 5.1V
  • Output Type: Adjustable (Fixed)
  • Package / Case: 18-DIP (0.300, 7.62mm)
  • Length: 24.8mm
  • Base Part Number: L4973

STMicroelectronics — Manufacturer Introduction

STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.

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