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Inventory:6526
  • Qty Unit Price price
  • 1 $0.584 $0.584
  • 10 $0.578 $5.78
  • 100 $0.572 $57.2
  • 1000 $0.566 $566
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  • Manufacturer No:
    UC3844BD
  • Manufacturer:
    ON Semiconductor
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Controllers
  • Datasheet:
    UC3844BD
  • SKU:
    4222685
  • Description:
    UC384*B Boost Flyback Tube e0 DC to DC switching controller 50ns 1A 8.65mm 5.1V

UC3844BD Details

UC384*B Boost Flyback Tube e0 DC to DC switching controller 50ns 1A 8.65mm 5.1V

UC3844BD Specification Parameters

  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Surface Mount
  • ECCN Code: EAR99
  • RoHS Status: Non-RoHS Compliant
  • Terminal Position: DUAL
  • Lead Free: Contains Lead
  • Terminal Form: GULL WING
  • Number of Terminations: 14
  • Terminal Finish: Tin/Lead (Sn/Pb)
  • Output Current: 1A
  • Switcher Configuration: SINGLE
  • Technology: BIPOLAR
  • Width: 3.9mm
  • Control Technique: PULSE WIDTH MODULATION
  • Subcategory: Switching Regulator or Controllers
  • Analog IC - Other Type: SWITCHING CONTROLLER
  • Output Type: Transistor Driver
  • Quiescent Current: 12mA
  • Output Voltage: 5.1V
  • Function: Step-Up, Step-Up/Step-Down
  • Voltage - Supply (Vcc/Vdd): 10V~36V
  • Topology: Boost, Flyback
  • Max Duty Cycle: 48 %
  • Mounting Type: Surface Mount
  • Number of Outputs: 1
  • Synchronous Rectifier: No
  • Part Status: Obsolete
  • Packaging: Tube
  • JESD-609 Code: e0
  • Time@Peak Reflow Temperature-Max (s): 30
  • Number of Pins: 14
  • Input Voltage (Max): 25V
  • Input Voltage-Nom: 15V
  • Output Configuration: Positive
  • Peak Reflow Temperature (Cel): 240
  • Operating Temperature: 0°C~70°C TA
  • Published: 1999
  • Control Mode: CURRENT-MODE
  • Package / Case: 14-SOIC (0.154, 3.90mm Width)
  • Length: 8.65mm
  • Fall Time (Typ): 50 ns
  • Rise Time: 50ns
  • Control Features: Frequency Control
  • Frequency - Switching: Up to 500kHz
  • Frequency: 275kHz
  • Base Part Number: UC384*B

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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