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UC3845BD123
Inventory:9022
  • Qty Unit Price price
  • 1 $1.553 $1.553
  • 10 $1.537 $15.37
  • 100 $1.521 $152.1
  • 1000 $1.505 $1505
  • 10000 $1.49 $14900

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UC3845BD
  • Manufacturer No:
    UC3845BD
  • Manufacturer:
    ON Semiconductor
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Controllers
  • Datasheet:
    UC3845BD
  • SKU:
    4246473
  • Description:
    UC384*B Boost Flyback Tube e0 DC to DC switching controller 50ns 1A 8.65mm 5.1V

UC3845BD Details

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

UC3845BD Specification Parameters

  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Number of Outputs: 1
  • Synchronous Rectifier: No
  • Surface Mount: YES
  • Terminal Position: DUAL
  • Lead Free: Contains Lead
  • Terminal Form: GULL WING
  • Number of Terminations: 14
  • Terminal Finish: Tin/Lead (Sn/Pb)
  • Input Voltage (Max): 25V
  • Input Voltage-Nom: 15V
  • Operating Supply Voltage: 30V
  • Peak Reflow Temperature (Cel): 240
  • Operating Temperature: 0°C~70°C TA
  • Subcategory: Switching Regulator or Controllers
  • Analog IC - Other Type: SWITCHING CONTROLLER
  • Output Type: Transistor Driver
  • Quiescent Current: 12mA
  • Rise Time: 50 ns
  • Output Voltage: 5.1V
  • Control Features: Frequency Control
  • Output Configuration: Positive or Negative, Isolation Capable
  • Frequency: 275kHz
  • Base Part Number: UC384*B
  • Mounting Type: Surface Mount
  • ECCN Code: EAR99
  • RoHS Status: Non-RoHS Compliant
  • Part Status: Obsolete
  • Packaging: Tube
  • JESD-609 Code: e0
  • Time@Peak Reflow Temperature-Max (s): 30
  • Number of Pins: 14
  • Published: 2007
  • Output Current: 1A
  • Switcher Configuration: SINGLE
  • Technology: BIPOLAR
  • Width: 3.9mm
  • Control Technique: PULSE WIDTH MODULATION
  • Control Mode: CURRENT-MODE
  • Package / Case: 14-SOIC (0.154, 3.90mm Width)
  • Length: 8.65mm
  • Fall Time (Typ): 50 ns
  • Frequency - Switching: 500kHz
  • Function: Step-Up, Step-Up/Step-Down
  • Topology: Boost, Flyback
  • Voltage - Supply (Vcc/Vdd): 7.6V~30V
  • Max Duty Cycle: 48 %

ON Semiconductor — Manufacturer Introduction

ON Semiconductor
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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