TPA4411MRTJR

Texas Instruments TPA4411MRTJR

Part Number:
TPA4411MRTJR
Manufacturer:
Texas Instruments
Ventron No:
3686828-TPA4411MRTJR
Description:
80-mW, stereo, analog input headphone amplifier
ECAD Model:
Datasheet:
tpa4411

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Specifications
Texas Instruments TPA4411MRTJR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPA4411MRTJR.
  • Factory Lead Time
    20 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 1 day ago)
  • Mounting Type
    Surface Mount
  • Package / Case
    20-WFQFN Exposed Pad
  • Surface Mount
    YES
  • Number of Pins
    20
  • Weight
    38.101759mg
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tape & Reel (TR)
  • Series
    DirectPath™
  • JESD-609 Code
    e4
  • Feature
    Depop, Short-Circuit and Thermal Protection, Shutdown
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    20
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Audio/Video Amplifiers
  • Max Power Dissipation
    3.45W
  • Voltage - Supply
    1.8V~4.5V
  • Terminal Position
    QUAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Terminal Pitch
    0.5mm
  • Base Part Number
    TPA4411
  • Pin Count
    20
  • Output Type
    Headphones, 2-Channel (Stereo)
  • Operating Supply Voltage
    3V
  • Supply Voltage-Max (Vsup)
    4.5V
  • Power Supplies
    1.8/4.5V
  • Supply Voltage-Min (Vsup)
    1.8V
  • Number of Channels
    2
  • Nominal Supply Current
    10mA
  • Power Dissipation
    3.45W
  • Output Power
    80mW
  • Supply Type
    Single
  • Bandwidth
    20 kHz
  • Voltage Gain
    63.52dB
  • Power Supply Rejection Ratio (PSRR)
    -80dB
  • Gain
    63.52 dB
  • Max Output Power
    100mW
  • Max Output Power x Channels @ Load
    100mW x 2 @ 16 Ω
  • Harmonic Distortion
    1%
  • Height
    800μm
  • Length
    4mm
  • Width
    4mm
  • Thickness
    730μm
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
TPA4411MRTJR Overview
The package 20-WFQFN Exposed Pad contains it.Ideally, the chip should be packaged in a Tape & Reel (TR) case.There are 20 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.Headphones, 2-Channel (Stereo) is the output configured for it.In this case, it is an electrical device of type Class AB .The computer or other communication device has 20 pins, which are pronged contacts.Electronic parts are mounted in the way of Surface Mount .The supply voltage of this electrical device is 1.8V~4.5V .2 channels are present on the device.During operation, Depop, Short-Circuit and Thermal Protection, Shutdown can be ensured.Temperatures should not exceed -40°C~85°C TA .The number of pins is 20 .As part of Audio/Video Amplifiers , this part is included.Amp parts is a member of the family TPA4411 .An electronic part such as this has a maximum output power of 100mW kWh per hour.To ensure normal operation, the supply voltage (Vsup) must be maintained above 1.8V .4.5V is reached as the maximal supply voltage (Vsup).In this electronic part, the supply type is Single .Amp parts operates from a 1.8/4.5V power supply.The electronic part belongs to the DirectPath? series.

TPA4411MRTJR Features
20-WFQFN Exposed Pad package
20 pin count
TPA4411 family
100mW kWh per hour
DirectPath? series

TPA4411MRTJR Applications
There are a lot of Texas Instruments TPA4411MRTJR audio amplifiers applications.

Power generator
Medical instruments
Active probe
Information processing
Comparator
High gain DC amplifier
Biopotential
Professional videography
Communication
Proportional operation circuits
TPA4411MRTJR More Descriptions
Audio Amp Headphone 2-CH Stereo 0.08W Class-AB 20-Pin WQFN EP T/R
80-mW, stereo, analog input headphone amplifier 20-QFN -40 to 85
Amplifiers - Audio Power 80mW Cap-free Stereo Headphone Driver
20MHz Low-Noise 1.8V RRIO CMOS Operational Amplifier With Shutdown 6-SOT-23 -40 to 125
EAR99 TPA4411 Tape & Reel (TR) Depop Short-Circuit and Thermal Protection Shutdown audio amplifier 1.8V 730mum 100mW x 2 @ 16Ohm 10mA
Audio Power Amplifier IC; Load Impedance:16ohm; Package/Case:20-WQFN; No. of Pins:20; Operating Temperature Range:-40°C to 85°C; Headphone Channels:Stereo; Leaded Process Compatible:Yes; Output Power, Pout:0.080W ;RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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