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TAS5411-Q1
TI
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TAS5411-Q1

8-W Analog Input Mono Automotive Class-D Audio Amplifier With Load Dump, I2C Diagnostics​​

Manufacturer :
Texas Instruments, Inc
Product Categories :
Audio amplifiers
Datasheet:
TAS5411-Q1 PDF
RoHs Status:
Lead free / RoHS Compliant
In-stock:
604

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TAS5411-Q1 Product Details

The TAS5411-Q1 is a mono class-D audio amplifier, ideal for use in automotive emergencycall (eCall), telematics, and instrument cluster applications. The device provides up to 8 W into 4Ω at less than 10% THD+N from a 14.4-Vdc automotive battery. The wide operating voltage range andexcellent efficiency make the device ideal for start-stop support or running from a backup batterywhen required. The integrated load-dump protection reduces external voltage clamp cost and size,and the onboard load diagnostics report the status of the speaker throughI2C.

Feature

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature
    • Device HBM Classification Level H2
    • Device CDM Classification Level C5
  • Mono BTL Class-D Power Amplifier
  • 8-W Output Power at 10% THD+N Into 4 Ω
  • 4.5-V to 18-V Operating Range
  • 83% Efficiency Into 4 Ω
  • Differential Analog Input
  • Speaker Guard™ Speaker Protection With Adjustable Power Limiter
  • 75-dB Power-Supply Rejection Ratio (PSRR)
  • Load Diagnostic Functions:
    • Open and Shorted Output Load
    • Output-to-Power and -Ground Shorts
  • Protection and Monitoring Functions:
    • Short-Circuit Protection
    • 40-V Load-Dump Protection per ISO-7637-2
    • Output DC Level Detection While Music Is Playing
    • Overtemperature Protection
    • Over- and Undervoltage Protection
  • Thermally Enhanced 16-Pin HTSSOP (PWP) Package With PowerPAD™ Package (Pad Down)
  • Designed for Automotive EMC Requirements
  • ISO9000: 2002 TS16949 Certified

Technical Parameters

Status ACTIVE Iq 16
SubFamily Speaker amps Control interface I2C
Audio input type Analog Input Closed/open loop Closed
Architecture Class-D Approx. price 1.48 | 1ku
Speaker Channels Mono Analog supply 18
Power stage supply 18 Power to parallel bridge tied load
Output power 8 Sampling Rate 96
Load 2 PSRR 75
SNR Operating temperature range -40 to 125
THD + N @ 1 kHz 0.05 Rating Automotive

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Estimated Delivery Time: Oct 27 - Nov 01 days (choose Expedited at checkout).

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Shipping

Shipping Type Ship Fee Lead Time
DHL

$20.00-$40.00 (0.50 KG)

2-5 days
Fedex

$20.00-$40.00 (0.50 KG)

3-7 days
UPS

$20.00-$45.00 (0.50 KG)

2-5 days
TNT

$25.00-$65.00 (0.50 KG)

2-5 days
EMS

$25.00-$45.00 (0.50 KG)

5-14 days
REGISTERED AIR MAIL

$2.00-$3.00 (0.10 KG)

7-30 days

Processing Time:Shipping fee depend on different zone and country.


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  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

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    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

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  • Step2:Vacuum packaging

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  • Step3:Anti-static bag

    Step3:Anti-static bag

  • Step4:Individual packaging

    Step4:Individual packaging

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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

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We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

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TI

TI
Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for ana...
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