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  • Manufacturer No:
    LTC1149CS#TRPBF
  • Manufacturer:
    Linear Technology/Analog Devices
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Controllers
  • Datasheet:
    Get the PDF file
  • SKU:
    11190063
  • Description:
    LTC1149 Buck Tape & Reel (TR) e3 DC to DC switching controller 0.05A 9.906mm 1.25V Up to 250kHz
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  • Manufacturer No:
    LTC1149CS#TRPBF
  • Manufacturer:
    Linear Technology/Analog Devices
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Controllers
  • Datasheet:
    LTC1149CS#TRPBF
  • SKU:
    11190063
  • Description:
    LTC1149 Buck Tape & Reel (TR) e3 DC to DC switching controller 0.05A 9.906mm 1.25V Up to 250kHz

LTC1149CS#TRPBF Details

LTC1149 Buck Tape & Reel (TR) e3 DC to DC switching controller 0.05A 9.906mm 1.25V Up to 250kHz

LTC1149CS#TRPBF Specification Parameters

  • Part Status: Active
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Packaging: Tape & Reel (TR)
  • ECCN Code: EAR99
  • Surface Mount: YES
  • Terminal Position: DUAL
  • Synchronous Rectifier: Yes
  • Terminal Form: GULL WING
  • Peak Reflow Temperature (Cel): 260
  • Input Voltage-Nom: 12V
  • Input Voltage (Max): 48V
  • Operating Temperature: 0°C~70°C TA
  • Subcategory: Switching Regulator or Controllers
  • Function: Step-Down
  • Supply Current-Max (Isup): 3mA
  • Package / Case: 16-SOIC (0.154, 3.90mm Width)
  • Output Type: Transistor Driver
  • Output Current-Max: 0.05A
  • Length: 9.906mm
  • Control Features: Current Limit, Enable
  • Frequency - Switching: Up to 250kHz
  • Voltage - Supply (Vcc/Vdd): Up to 48V
  • RoHS Status: ROHS3 Compliant
  • Mounting Type: Surface Mount
  • Number of Outputs: 1
  • Clock Sync: No
  • JESD-609 Code: e3
  • Factory Lead Time: 8 Weeks
  • Number of Terminations: 16
  • Technology: CMOS
  • Terminal Finish: Matte Tin (Sn)
  • Time@Peak Reflow Temperature-Max (s): 30
  • Output Configuration: Positive
  • Topology: Buck
  • Control Mode: CURRENT-MODE
  • Published: 1998
  • Analog IC - Other Type: SWITCHING CONTROLLER
  • Duty Cycle (Max): 100%
  • Output Voltage: 1.25V
  • Switcher Configuration: PUSH-PULL
  • Width: 3.899mm
  • Control Technique: CONSTANT OFF TIME
  • Base Part Number: LTC1149

Excellent

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Excellent

Based on reviews

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