TAS5411QPWPRQ1 25W Automotive Class-D Amp 4.5-26V Input 92% Efficiency AEC-Q100 HTSSOP-32 -40°C to +125°C

TAS5411QPWPRQ1 25W Automotive Class-D Amp 4.5-26V Input 92% Efficiency AEC-Q100 HTSSOP-32 -40anddeg;C to +125anddeg;C

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Features andnbsp;

andbull; Qualified for Automotive Applications

andbull; AEC-Q100 Qualified With the Following Results:andndash; Device Temperature Grade 1:andndash;40anddeg;C to 125anddeg;C Ambient Operating Temperatureandndash; Device HBM Classification Level H2andndash; Device CDM Classification Level C5

andbull; MonoBTLClass-D Power Amplifier

andbull; 8-WOutput Power at 10% THD+N Into 4 andOmega;

andbull; 4.5-V to 18-V Operating Range

andbull; 83%Efficiency Into 4 andOmega;

andbull; Differential Analog Input

andbull; Speaker Guardandtrade; Speaker Protection With Adjustable Power Limiter

andbull; 75-dB Power-Supply Rejection Ratio (PSRR)

andbull; Load Diagnostic Functions:andndash; Openand Shorted Output Loadandndash; Output-to-Power and-Ground Shorts

andbull; Protection and Monitoring Functions:andndash; Short-Circuit Protectionandndash; 40-V Load-Dump Protection per ISO-7637-2andndash; Output DC Level Detection While Music Is Playingandndash; Overtemperature Protectionandndash; Over- and Undervoltage Protection

andbull; Thermally Enhanced 16-Pin HTSSOP (PWP) Package With PowerPADandtrade; Package (Pad Down)

andbull; Designed for Automotive EMC Requirements

andbull; ISO9000: 2002 TS16949 Certified

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Applications

andbull; Automotive Emergency Call (eCall) Amplifier

andbull; Telematics Systems

andbull; Instrument Cluster Systems

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Description

The TAS5411-Q1 is a mono class-D audio amplifier, ideal for use in automotive emergency call (eCall), telematics, and instrument cluster applications. The device provides up to 8 W into 4 andOmega; at less than 10% THD+N from a 14.4-Vdc automotive battery. The wide operating voltage range and excellent efficiency make the device ideal for start-stop support or running from a backup battery when required. The integrated load-dump protection reduces external voltage clamp cost and size, and the onboard load diagnostics report the status of the speaker through I2C.

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INFORMATION

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Drawing

Our advantage :

• High quality products --- our offers are 100% new and original, ROHS
• Competitive price --- good Purchase channels with good price.
• Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
• Adequate inventory --- With the support of our strong Purchasing team,
• Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

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