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Inventory:5748
  • Qty Unit Price price
  • 1 $0.802 $0.802
  • 10 $0.794 $7.94
  • 100 $0.786 $78.6
  • 1000 $0.778 $778
  • 10000 $0.77 $7700

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  • Manufacturer No:
    UCC28C43DR
  • Manufacturer:
    Texas Instruments
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Controllers
  • Datasheet:
    UCC28C43DR
  • SKU:
    1228392
  • Description:
    UCC28C43 Boost Flyback Forward Converter Tape & Reel (TR) e4 DC to DC switching controller 20ns 2.3mA 72.603129mg 18V

UCC28C43DR Details

UCC28C43 Boost Flyback Forward Converter Tape & Reel (TR) e4 DC to DC switching controller 20ns 2.3mA 72.603129mg 18V

UCC28C43DR Specification Parameters

  • Part Status: Active
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Surface Mount
  • Number of Outputs: 1
  • Pbfree Code: yes
  • Lead Free: Lead Free
  • Number of Pins: 8
  • Terminal Position: DUAL
  • REACH SVHC: No SVHC
  • Peak Reflow Temperature (Cel): 260
  • Output Current: 1A
  • Max Input Voltage: 20V
  • Output Voltage: 18V
  • Technology: BICMOS
  • Height: 1.75mm
  • Isolation: Isolated
  • Control Technique: PULSE WIDTH MODULATION
  • Frequency: 1MHz
  • Width: 3.91mm
  • Analog IC - Other Type: SWITCHING CONTROLLER
  • Rise Time: 25 ns
  • Function: Step-Up, Step-Up/Step-Down
  • Max Duty Cycle: 100 %
  • Duty Cycle (Max): 96%
  • Switcher Configuration: BUCK-BOOST
  • Topology: Boost, Flyback, Forward Converter
  • Frequency - Switching: Up to 1MHz
  • Voltage - Supply (Vcc/Vdd): 7.6V~18V
  • RoHS Status: ROHS3 Compliant
  • 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
  • Factory Lead Time: 16 Weeks
  • Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
  • Input Voltage-Nom: 15V
  • Output Configuration: Positive
  • Nominal Input Voltage: 18V
  • Package / Case: 8-SOIC (0.154, 3.90mm Width)
  • Length: 4.9mm
  • Lifecycle Status: ACTIVE (Last Updated: 4 days ago)
  • Subcategory: Switching Regulator or Controllers
  • Control Mode: VOLTAGE-MODE
  • Thickness: 1.58mm
  • Output Type: Transistor Driver
  • Fall Time (Typ): 20 ns
  • Control Features: Frequency Control
  • Weight: 72.603129mg
  • Operating Temperature: -40°C~105°C TJ
  • Operating Supply Current: 2.3mA
  • Min Input Voltage: 7.6V
  • Additional Feature: ALSO OPERATES IN CURRENT MODE
  • Base Part Number: UCC28C43

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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