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Same model may have multiple batches, images only for reference.
SC1102ASTR Real Image
Same model may have multiple batches, images only for reference.

SC1102ASTR

Part No SC1102ASTR
Manufacturer Semtech Corporation
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 14SOIC
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Semtech Corporation
Packaging Reel - TR
Status Active
Output Type Transistor Driver
Purpose Step-Down
Topology Buck
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 4.2 V to 12.6 V
Frequency - Switching 500kHz
Duty Cycle (Max) 95%
Synchronous Rectifier Yes
Clock Sync No
Control Features Enable, Phase Control, Soft Start
Temperature Range - Operating 0°C to 70°C (TA)
Case / Package 14-SOIC
Win Source Part Number 064134-SC1102ASTR
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian SC1102ASTR CAD Model

Description

The Semtech Corporation's SC1102ASTR is an integrated circuit that functions as a transistor driver.

  • Topology: Buck
  • Switching Frequency: 500kHz
  • Control Features: Enable, phase control, and soft start control
  • Number of Outputs: Single
  • Rectifier: Synchronous rectifier
  • Output Phases: 1
  • Duty Cycle (max): 95%
  • Clock Sync: No clock sync feature
  • Case/Package: 14-SOIC
  • Purpose: Step-down
  • Temperature Range: 0°C to 70°C (TA)
  • Supply Voltage Range: 4.2V to 12.6V

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