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TDA7267A - STMicroelectronics

Description: Audio Amplifiers 3W Mono Amplifier

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TDA7267A - STMicroelectronics PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - TDA7267A
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TDA7267A Details

  • Manufacturer Part Number:

    TDA7267A

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    POWER, DIP-16

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Harmonic Distortion:

    10%

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Output Power-Nom:

    3 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.1 mm

  • Supply Current-Max:

    35 mA

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

TDA7267A Frequently Asked Questions (FAQs)

  • The maximum power supply voltage for the TDA7267A is 18V. Exceeding this voltage may damage the device.
  • To ensure the TDA7267A operates within its SOA, ensure the output current does not exceed 3.5A, and the junction temperature does not exceed 150°C. Also, avoid operating the device at high power supply voltages and high output currents simultaneously.
  • The recommended heatsink for the TDA7267A is a thermal resistance of 10°C/W or lower. A heatsink with a thermal resistance of 5°C/W or lower is recommended for high-power applications.
  • To protect the TDA7267A from back-EMF, use a freewheeling diode (e.g., 1N4007) in parallel with the inductive load. This diode will absorb the back-EMF and prevent it from damaging the IC.
  • The minimum gain that can be set using the gain pins is 20dB, and the maximum gain is 30dB.

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TDA7267A Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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