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Same model may have multiple batches, images only for reference.
SI9145BQ-T1 Real Image
Same model may have multiple batches, images only for reference.

SI9145BQ-T1

Part No SI9145BQ-T1
Manufacturer Vishay
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK/BOOST 16TSSOP
Datasheet
SI9145BQ-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-TSSOP
Win Source Part Number 323112-SI9145BQ-T1
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian SI9145BQ-T1 CAD Model

Description

The Vishay SI9145BQ-T1 is an integrated circuit that is ideal for use in step-up/step-down applications.

  • Application: Step-Up/Step-Down
  • Rectifier: Synchronous
  • Duty Cycle: 100% (Maximum)
  • Frequency Switching: 2kHz to 2MHz
  • Package: 16-TSSOP
  • Operating Temperature: -25°C to 85°C
  • Supply Voltage: 2.7V to 7V
  • Control Features: Enable, Frequency Control, and Soft Start
  • Popularity: Medium
  • Supply and Demand: Balanced
  • Status: End of Life

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Pricing & Ordering

Quantity Unit Price Ext. Price
40+ $1.5974 $63.8960
90+ $1.3109 $117.9810
140+ $1.2693 $177.7020
190+ $1.2289 $233.4910
245+ $1.1873 $290.8885
330+ $1.0649 $351.4170
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Availability: 8,390 pieces
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