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  • Manufacturer No:
    UC3843BVDG
  • Manufacturer:
    ON Semiconductor
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Controllers
  • Datasheet:
    UC3843BVDG
  • SKU:
    4106753
  • Description:
    CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns 862mW -40C~105C TA Up to 500kHz

UC3843BVDG Details

CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns 862mW -40C~105C TA Up to 500kHz

UC3843BVDG Specification Parameters

  • Part Status: Active
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Surface Mount
  • ECCN Code: EAR99
  • Synchronous Rectifier: No
  • Lead Free: Lead Free
  • Packaging: Tube
  • REACH SVHC: No SVHC
  • Time@Peak Reflow Temperature-Max (s): 40
  • Number of Pins: 14
  • Terminal Finish: Tin (Sn)
  • Input Voltage-Nom: 15V
  • Output Configuration: Positive
  • Technology: BIPOLAR
  • Lifecycle Status: ACTIVE (Last Updated: 3 days ago)
  • Control Technique: PULSE WIDTH MODULATION
  • Halogen Free: Halogen Free
  • Control Mode: CURRENT-MODE
  • Analog IC - Other Type: SWITCHING CONTROLLER
  • Output Type: Transistor Driver
  • Rise Time: 50ns
  • Frequency: 250kHz
  • Length: 8.75mm
  • Max Duty Cycle: 96 %
  • Topology: Boost, Flyback
  • Base Part Number: UC384*B
  • RoHS Status: ROHS3 Compliant
  • Mounting Type: Surface Mount
  • Number of Outputs: 1
  • Pbfree Code: yes
  • JESD-609 Code: e3
  • Terminal Position: DUAL
  • Terminal Form: GULL WING
  • Peak Reflow Temperature (Cel): 260
  • Number of Terminations: 14
  • Input Voltage (Max): 25V
  • Factory Lead Time: 2 Weeks
  • Switcher Configuration: SINGLE
  • Width: 4mm
  • Published: 2000
  • Output Current: 200mA
  • Subcategory: Switching Regulator or Controllers
  • Height: 1.5mm
  • Operating Temperature: -40°C~105°C TA
  • Package / Case: 14-SOIC (0.154, 3.90mm Width)
  • Fall Time (Typ): 50 ns
  • Function: Step-Up, Step-Up/Step-Down
  • Control Features: Frequency Control
  • Output Voltage: 13.4V
  • Frequency - Switching: Up to 500kHz
  • Voltage - Supply (Vcc/Vdd): 7.6V~30V
  • Max Power Dissipation: 862mW

ON Semiconductor — Manufacturer Introduction

ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.

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