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TDA7052AT - NXP

Description: • DC volume control • Few external components • Mute mode • Thermal protection • Short-circuit proof • No switch-on and off clicks • Good overall stability • Low power consumption • Low HF radiation • ESD protected on all pins

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PCB Footprints
TDA7052AT - NXP PCB footprint - Small Outline Packages - Small Outline Packages - SOT96-1
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3D Models
TDA7052AT - NXP  - 3D model - Small Outline Packages - SOT96-1
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TDA7052AT Details

  • Manufacturer Part Number:

    TDA7052AT

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    3.90 MM, PLASTIC, MS-012, SOT96-1, SOP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    0

  • Consumer IC Type:

    VOLUME CONTROL CIRCUIT

  • Harmonic Distortion:

    0.3%

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    4.9 mm

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    12 mA

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    3.9 mm

TDA7052AT Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TDA7052AT is 4.5V to 18V, although it can operate up to 20V with reduced performance.
  • To ensure proper biasing, connect a 1kΩ to 10kΩ resistor between the VCC pin and the GND pin, and a 10nF to 100nF capacitor between the VCC pin and the GND pin to decouple the power supply.
  • The maximum power dissipation of the TDA7052AT is 1.5W, but this can be increased to 2.5W with proper heat sinking and thermal management.
  • To configure the TDA7052AT for stereo operation, connect the LOUT and ROUT pins to separate speakers or loads. For mono operation, connect the LOUT and ROUT pins together and to a single speaker or load.
  • The BTL configuration allows the TDA7052AT to drive a speaker or load in a bridge-tied configuration, which provides higher power output and improved efficiency compared to a single-ended configuration.

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TDA7052AT Overview

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About NXP

NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more. NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.

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