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LP8543SQ

Texas Instruments
LP8543SQ Preview
Texas Instruments
IC LED DRV RGLTR PWM 60MA 24WQFN
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Specifications

  • Product Status: Obsolete
  • Type: DC DC Regulator
  • Topology: Step-Up (Boost)
  • Internal Switch(s): Yes
  • Number of Outputs: 7
  • Voltage - Supply (Min): 5.5V
  • Voltage - Supply (Max): 22V
  • Voltage - Output: 40V
  • Current - Output / Channel: 60mA
  • Frequency: 625kHz ~ 1.25MHz
  • Dimming: PWM
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 24-WFQFN Exposed Pad
  • Supplier Device Package: 24-WQFN (4x4)

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