LM51551DSST Datasheet

LM5155

Datasheet specifications

Datasheet's name LM5155
File size 1750.291 KB
File type pdf
Number of pages 49

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Technical specifications

  • Output Phases: 1
  • Series: -
  • Output Configuration: Positive
  • Output Type: Transistor Driver
  • Clock Sync: Yes
  • Topology: Boost, Flyback, SEPIC
  • Packaging: Cut Tape (CT)
  • Synchronous Rectifier: No
  • Manufacturer: Texas Instruments
  • Voltage - Supply (Vcc/Vdd): 2.97V ~ 45V
  • Function: Step-Up, Step-Up/Step-Down
  • Supplier Device Package: 12-WSON (3x2)
  • Duty Cycle (Max): 96%
  • Serial Interfaces: -
  • Frequency - Switching: 100kHz ~ 2.2MHz
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Base Part Number: LM5155
  • Number of Outputs: 1
  • Part Status: Active
  • Control Features: Soft Start
  • Package / Case: 12-WFDFN Exposed Pad
  • detail: Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-WSON (3x2)