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TB2941HQ - Toshiba

Description: Audio Amplifiers 4 CHANNEL AUDIO PWR AMP IC

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TB2941HQ - Toshiba PCB footprint - Other - Other - HZIP25-P-1
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TB2941HQ Details

  • Manufacturer Part Number:

    TB2941HQ

  • Part Life Cycle Code:

    Active

  • Package Description:

    HZIP-25

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    5

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Harmonic Distortion:

    0.015%

  • JESD-30 Code:

    R-XZFM-T25

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    25

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    73 W

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    ZFM

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    6 V

  • Surface Mount:

    NO

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    ZIG-ZAG

TB2941HQ Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Ensure a minimum of 1mm clearance around the IC for airflow and heat dissipation.
  • Implement a heat sink with a thermal resistance of 10°C/W or lower, and ensure good airflow around the IC. Consider using a thermal interface material (TIM) for improved heat transfer.
  • Use X7R or X5R ceramic capacitors with a voltage rating of 10V or higher. For input capacitors, 1uF to 10uF is a suitable range. For output capacitors, 10uF to 22uF is recommended.
  • Use a shielded enclosure, keep the IC and surrounding components away from the PCB edge, and ensure good grounding and decoupling. Consider adding EMI filters or common-mode chokes if necessary.
  • The recommended operating voltage range is 4.5V to 18V. However, the IC can operate down to 4V with reduced performance. Avoid operating the IC outside the recommended range to ensure reliability and performance.

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TB2941HQ Overview

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