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Brand Name : Texas Instruments
Model Number : TAS5411QPWPRQ1
Certification : CE, GCF, ROHS
Place of Origin : China
MOQ : 1
Price : Negotiable
Payment Terms : T/T, Western Union,
Supply Ability : 1000pcs per month
Delivery Time : 3-5 working days after received the payment
Packaging Details : Packed in original tray firstly ,then carton, at last Bubble bag for outer packing
Function : Step-Up, Step-Down
Output Configuration : Positive or Negative
Topology : Buck, Boost
Output Type : Adjustable
Number of Outputs : 1
TAS5411QPWPRQ1 25W Automotive Class-D Amp 4.5-26V Input 92% Efficiency AEC-Q100 HTSSOP-32 -40°C to +125°C
Features
• 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
• MonoBTLClass-D Power Amplifier
• 8-WOutput 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:– Openand 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
Applications
• Automotive Emergency Call (eCall) Amplifier
• Telematics Systems
• Instrument Cluster Systems
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 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.
INFORMATION
Category | | |
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Type | Class D | |
Output Type | 1-Channel (Mono) | |
Max Output Power x Channels @ Load | 8W x 1 @ 4Ohm | |
Voltage - Supply | 4.5V ~ 18V | |
Features | Short Circuit Protection | |
Mounting Type | Surface Mount | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Grade | Automotive | |
Qualification | AEC-Q100 | |
Supplier Device Package | 16-HTSSOP | |
Package / Case | 16-PowerTSSOP (0.173", 4.40mm Width) | |
Base Product Number |
Drawing
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TAS5411QPWPRQ1 25W Automotive Class-D Amp 4.5-26V Input 92% Efficiency AEC-Q100 HTSSOP-32 -40°C to +125°C Images |