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| Place of Origin | Call |
| Brand Name | Texas Instruments |
| Certification | ROHS |
| Model Number | TAS5411QPWPRQ1 |
Product Details
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 Ω 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.
• 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
• Automotive Emergency Call (eCall) Amplifier
• Telematics Systems
• Instrument Cluster Systems
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Texas Instruments |
| Product Category | Audio Amplifiers |
| Series | - |
| Type | Class D |
| Packaging | Alternate Packaging |
| Package-Case | 16-TSSOP (0.173", 4.40mm Width) |
| Operating-Temperature | -40°C ~ 125°C (TA) |
| Mounting-Type | Surface Mount |
| Output-Type | 1-Channel (Mono) |
| Features | Short Circuit Protection |
| Voltage-Supply | 4.5 V ~ 18 V |
| Supplier-Device-Package | 16-HTSSOP |
| Max-Output-Power-x-Channels-Load | 8W x 1 @ 4 Ohm |
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FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
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