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UC2874DW-1G4123
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UC2874DW-1G4
  • Manufacturer No:
    UC2874DW-1G4
  • Manufacturer:
    Texas Instruments
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Controllers
  • Datasheet:
    UC2874DW-1G4
  • SKU:
    1220297
  • Description:
    UC2874 Buck Tube e4 DC to DC switching controller 1A 2.35mm 12V Up to 300kHz

UC2874DW-1G4 Details

UC2874 Buck Tube e4 DC to DC switching controller 1A 2.35mm 12V Up to 300kHz

UC2874DW-1G4 Specification Parameters

  • RoHS Status: ROHS3 Compliant
  • Mount: Surface Mount
  • ECCN Code: EAR99
  • Lead Free: Lead Free
  • JESD-609 Code: e4
  • Packaging: Tube
  • Terminal Form: GULL WING
  • Input Voltage-Nom: 12V
  • Output Current-Max: 1A
  • Operating Supply Voltage: 36V
  • Number of Terminations: 18
  • Min Input Voltage: 4.5V
  • Technology: BIPOLAR
  • Topology: Buck
  • Control Mode: CURRENT-MODE
  • Analog IC - Other Type: SWITCHING CONTROLLER
  • Output Type: Transistor Driver
  • Switcher Configuration: PUSH-PULL
  • Operating Temperature: -25°C~85°C TA
  • Width: 7.52mm
  • Frequency - Switching: Up to 300kHz
  • Length: 11.62mm
  • Mounting Type: Surface Mount
  • Number of Outputs: 1
  • Clock Sync: No
  • Part Status: Obsolete
  • Terminal Position: DUAL
  • Synchronous Rectifier: Yes
  • Peak Reflow Temperature (Cel): 260
  • Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
  • Max Input Voltage: 36V
  • Number of Pins: 18
  • Output Configuration: Positive
  • Moisture Sensitivity Level (MSL): 2 (1 Year)
  • Control Technique: PULSE WIDTH MODULATION
  • Subcategory: Switching Regulator or Controllers
  • Function: Step-Down
  • Duty Cycle (Max): 100%
  • Height: 2.35mm
  • Max Frequency: 300kHz
  • Package / Case: 18-SOIC (0.295, 7.50mm Width)
  • Control Features: Soft Start
  • Voltage - Supply (Vcc/Vdd): 9V~36V
  • Base Part Number: UC2874

Texas Instruments — Manufacturer Introduction

Texas Instruments
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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