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TB31217FN

Part No TB31217FN
Manufacturer Toshiba Semiconductor and Storage
Catalog HOT - SALES and EOL Components (T)
Sample
Rohs State Need to verify
ECAD Module
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Manufacturer Toshiba Semiconductor and Storage
Win Source Part Number 355401-TB31217FN
Popularity Low
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian TB31217FN CAD Model

Description

The TB31217FN is an electronic volume control IC manufactured by Toshiba Semiconductor and Storage. It is designed for use in a variety of audio applications, providing precise and low-distortion volume adjustment. The device integrates several functional blocks, including operational amplifiers and control logic, to simplify circuit design and improve overall system performance.

Applications:

  • Car Audio Systems
  • Home Theater Systems
  • Audio Amplifiers
  • Electronic Volume Controllers
  • Professional Audio Equipment

Features:

  • Low Total Harmonic Distortion (THD): Provides high-fidelity audio reproduction with minimal distortion.
  • Wide Supply Voltage Range: Accommodates various power supply configurations.
  • Built-in Muting Function: Allows for quick and silent audio interruption.
  • Precise Volume Control: Enables accurate and smooth volume adjustments.
  • Integrated Operational Amplifiers: Reduces the need for external components and simplifies circuit layout.
  • Compact Surface-Mount Package: Suitable for space-constrained applications.

Benefits:

  • Enhanced Audio Quality: Minimizes distortion and noise for a clearer sound experience.
  • Simplified System Design: Lowers component count and reduces board space requirements.
  • Reliable Performance: Ensures consistent and dependable operation in various audio systems.
  • User-Friendly Volume Control: Provides smooth and accurate volume adjustments.
  • Cost-Effective Solution: Integrates multiple functions into a single IC.

Additional Details:

The TB31217FN typically comes in a small surface-mount package. Proper power supply decoupling is essential for optimal performance. The device's detailed specifications, including voltage ratings, THD figures, and operating temperature ranges, are available in the manufacturer's datasheet. The integrated op-amps are optimized for audio signals and provide excellent linearity and gain. Thermal management may be necessary depending on the specific application and power dissipation.

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