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TS4909IQT - STMicroelectronics

Description: Dual mode low power 150 mW stereo headphone amplifier with capacitor-less and single-ended outputs

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TS4909IQT - STMicroelectronics - PCB symbol
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PCB Footprints
TS4909IQT - STMicroelectronics PCB footprint - Small Outline No-lead - Small Outline No-lead - DFN10L
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TS4909IQT - STMicroelectronics - 3D model - Small Outline No-lead - DFN10L
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TS4909IQT Details

  • Manufacturer Part Number:

    TS4909IQT

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DFN

  • Package Description:

    3 X 3 MM, LEAD FREE, DFN-10

  • Pin Count:

    10

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    5

  • Bandwidth-Nom:

    20 kHz

  • Consumer IC Type:

    CLASS AB AUDIO AMPLIFIER

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    0.158 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC10,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    4.8 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.2 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    3 mm

TS4909IQT Frequently Asked Questions (FAQs)

  • STMicroelectronics recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital grounds separate. Additionally, it's recommended to use a common mode filter and to keep the input and output tracks as short as possible.
  • To optimize the TS4909IQT for low power consumption, it's recommended to use the lowest possible input voltage, disable the internal voltage regulator, and use the power-down mode when not in use. Additionally, reducing the switching frequency and using a low-power mode can also help reduce power consumption.
  • The maximum operating temperature range for the TS4909IQT is -40°C to 125°C. However, it's recommended to operate the device within a temperature range of -20°C to 85°C for optimal performance and reliability.
  • To troubleshoot issues with the TS4909IQT, it's recommended to check the input voltage, output voltage, and current consumption. Additionally, checking the device's thermal performance, noise immunity, and electromagnetic compatibility can also help identify the root cause of the issue.
  • Yes, the TS4909IQT is suitable for high-reliability applications. It's manufactured using a robust process and has undergone rigorous testing to ensure its reliability. However, it's recommended to follow proper design and manufacturing guidelines to ensure the device operates within its specified parameters.

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TS4909IQT Overview

Use the download button to access the TS4909IQT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TS490, or try a keyword search, such as Audio/Video Amplifiers

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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