TAS5414ATDKDQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Name: TAS5414ATDKDQ1
Brand: Texas Instruments
SKU: TAS5414ATDKDQ1
Availability: InStock

The TAS5414ATDKDQ1 is an automotive-grade 4-channel Class-D audio amplifier delivering 116W nominal output power with 32dB gain in a 36-pin HSSOP package. It supports mono and stereo speaker configurations for in-vehicle infotainment systems. Available worldwide with global shipping.

OBSOLETEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

TAS5414ATDKDQ1Small Outline Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Small Outline Packages
Pin Count: 36
Lifecycle: OBSOLETE
Datasheet: TAS5414ATDKDQ1 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

What are the key features of TAS5414ATDKDQ1?

4-channel Class-D amplifier with 116W nominal output power and 32dB gain for high-power automotive audio systems
AEC-Q100 automotive qualification enables reliable operation in in-vehicle infotainment and head unit designs
36-pin HSSOP thermally enhanced package allows high-power audio delivery in compact automotive PCB layouts

What is TAS5414ATDKDQ1 used for?

The TAS5414ATDKDQ1 is designed for automotive head units, in-vehicle infotainment systems, and premium car audio amplifiers that require 4-channel high-power Class-D amplification. Its 116W output and 32dB gain support front and rear speaker drive simultaneously, making it suitable for OEM and aftermarket automotive audio platforms requiring compact, efficient multi-channel amplification.

What are the specifications of TAS5414ATDKDQ1?

YTEOL	0
Consumer IC Type	AUDIO AMPLIFIER
Gain	32dB
JESD-30 Code	R-PDSO-G36
JESD-609 Code	e4
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)	245
Qualification Status	Not Qualified
Screening Level	AEC-Q100
Supply Current-Max	300mA
Supply Voltage-Max (Vsup)	22V
Supply Voltage-Min (Vsup)	8V
Surface Mount	YES
Temperature Grade	INDUSTRIAL
Terminal Finish	NICKEL PALLADIUM GOLD
Terminal Form	GULL WING
Terminal Pitch	0.65mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 3
ECCN	EAR99
HTS Code	8542.33.00.01

Where can I find the TAS5414ATDKDQ1 datasheet?

TAS5414ATDKDQ1 Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TAS5414ATDKDQ1?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How many output channels does TAS5414ATDKDQ1 provide, and what is its nominal output power per channel?

The TAS5414ATDKDQ1 features 4 output channels with a combined nominal output power of 116W, making it capable of driving front and rear speaker pairs simultaneously in a full automotive audio configuration. The Class-D switching topology achieves this power level with high efficiency, reducing thermal dissipation compared to linear amplifier designs.

What gain does TAS5414ATDKDQ1 provide, and how does that affect signal chain design in a car audio head unit?

The TAS5414ATDKDQ1 provides 32dB of voltage gain, which is typical for automotive amplifier stages driven by a head unit pre-amp output. This 32dB gain is sufficient to drive 4-ohm or 8-ohm automotive speakers from standard 1Vrms or 2Vrms DAC line outputs without an additional gain stage.

For an aftermarket car amplifier design, when would TAS5414ATDKDQ1 be preferred over a discrete MOSFET Class-D stage?

The TAS5414ATDKDQ1 integrates 4 Class-D power channels with gate drivers, protection, and diagnostics in a single 36-pin HSSOP package, eliminating the design complexity of a discrete MOSFET bridge. For aftermarket amplifiers requiring 116W across 4 channels in a compact form factor, this integration reduces BOM cost, PCB area, and design validation effort compared to a fully discrete solution.

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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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TAS5414ATDKDQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

What are the key features of TAS5414ATDKDQ1?

What is TAS5414ATDKDQ1 used for?

What are the specifications of TAS5414ATDKDQ1?

Compliance & Regulatory

Where can I find the TAS5414ATDKDQ1 datasheet?

What are equivalent replacements for TAS5414ATDKDQ1?

Frequently Asked Questions

How many output channels does TAS5414ATDKDQ1 provide, and what is its nominal output power per channel?

What gain does TAS5414ATDKDQ1 provide, and how does that affect signal chain design in a car audio head unit?

For an aftermarket car amplifier design, when would TAS5414ATDKDQ1 be preferred over a discrete MOSFET Class-D stage?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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