TAS5414TDKDRMQ1G4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments TAS5414TDKDRMQ1G4 is a 4-channel automotive digital audio amplifier delivering 116 W nominal output power in a 36-pin SSOP package. Designed for in-vehicle audio systems meeting automotive quality standards. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 36
- Lifecycle
- OBSOLETE
- Datasheet
- TAS5414TDKDRMQ1G4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 4-channel digital audio amplification with 116 W nominal output power per device for powerful in-car audio
- Automotive-grade qualification ensuring reliable operation in harsh vehicle temperature and EMI environments
- 36-pin SSOP compact package enabling space-efficient PCB layout in automotive head units
- Digital input interface simplifying integration with automotive DSPs and audio processors
Applications
The TAS5414TDKDRMQ1G4 is designed for automotive in-car audio systems, driving 4 speaker channels simultaneously in head units, amplifier modules, and infotainment systems. Its automotive-grade qualification and robust EMI performance make it suitable for vehicle environments where temperature ranges from -40°C to 125°C. The device integrates well with automotive DSPs to deliver high-fidelity multichannel audio in car audio platforms.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| Consumer IC Type | AUDIO AMPLIFIER |
| JESD-30 Code | R-PDSO-G36 |
| Number of Channels | 4 |
| Number of Functions | 1 |
| Output Power-Nom | 116W |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP36,.56 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Qualification Status | Not Qualified |
| Screening Level | AEC-Q100 |
| Supply Voltage-Max (Vsup) | 22V |
| Supply Voltage-Min (Vsup) | 8V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TAS5414TDKDRMQ1G4:
Frequently Asked Questions
How much output power can TAS5414TDKDRMQ1G4 deliver across its 4 channels in an automotive audio system?
The TAS5414TDKDRMQ1G4 delivers 116 W nominal output power across its 4 channels, making it suitable for driving full speaker sets in automotive head units. Each channel can power a 4-ohm speaker load with high efficiency, reducing heat dissipation in enclosed vehicle cabinets.
What automotive temperature and qualification standards does TAS5414TDKDRMQ1G4 meet for vehicle reliability?
The TAS5414TDKDRMQ1G4 is qualified to automotive standards supporting operation across the extended temperature range of -40°C to 125°C, typical for AEC-Q100 automotive ICs. This ensures long-term reliability in under-dash and engine-compartment-adjacent audio amplifier installations in passenger vehicles.
For a 4-channel car amplifier PCB, how does the 36-pin SSOP package of TAS5414TDKDRMQ1G4 compare in footprint?
The 36-pin SSOP package of TAS5414TDKDRMQ1G4 uses a 0.56-inch body width with a compact rectangular outline, allowing 4-channel amplification from a single IC footprint that fits within typical automotive audio PCB constraints. This reduces the board area needed compared to discrete solutions or multiple smaller ICs.
When is TAS5414TDKDRMQ1G4 preferred over a 2-channel amplifier IC for automotive designs?
TAS5414TDKDRMQ1G4 is preferred when the design requires 4 independent audio output channels from a single device, such as front and rear speaker pairs in a car stereo. Consolidating 4 channels in one 36-pin IC reduces component count, lowers BOM cost, and simplifies thermal management compared to using two separate 2-channel amplifiers.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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