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Same model may have multiple batches, images only for reference.
SI9145BY-T1 Real Image
Same model may have multiple batches, images only for reference.

SI9145BY-T1

Part No SI9145BY-T1
Manufacturer Vishay
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK/BOOST 16SOIC
Datasheet
SI9145BY-T1 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Vishay
Packaging Reel - TR
Status Obsolete(EOL)
Output Type Transistor Driver
Purpose Step-Up/Step-Down
Topology Buck, Boost
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 2.7 V to 7 V
Frequency - Switching 2kHz to 2MHz
Duty Cycle (Max) 100%
Synchronous Rectifier Yes
Clock Sync No
Control Features Enable, Frequency Control, Soft Start
Temperature Range - Operating -25°C to 85°C (TA)
Case / Package 16-SOIC
Win Source Part Number 064602-SI9145BY-T1
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian SI9145BY-T1 CAD Model

Description

The Vishay SI9145BY-T1 is a transistor driver that has a buck and boost topology.

  • Topology: Buck and Boost
  • Frequency Switching: 2kHz to 2MHz
  • Features: Soft Start and Frequency Control
  • Output Type: Synchronous Rectifier
  • Output Phase: Single
  • Supply and Demand: Balanced
  • Status: Obsolete (EOL)

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