TAS5342LADDV HTSSOP Integrated Circuits TAS5342 Audio IC TAS5342LA Amplifier TAS5342LADDV

Name: TAS5342LADDV HTSSOP Integrated Circuits TAS5342 Audio IC TAS5342LA Amplifier TAS5342LADDV
Brand: Changsha Yuanda Information Technology Co., Ltd.
SKU: 1601296548275_1
Price: 1.80 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

High-Power Audio Amplification: The TAS5342LA IC is a specialized power amplifier designed for audio applications, capable of delivering high-fidelity sound amplification in systems such as home theaters, automotive audio, and professional audio setups.
Integrated Circuit Design: Housed in a quad flat package (QFP) with 32 pins, it enables compact, high-density mounting on printed circuit boards (PCBs), optimizing space in electronic devices.

Key features

1. Material Technology

With a corrosion-resistant metal lead frame and silicon semiconductor, ensure reliable electrical connections and durability in harsh environments.

2. Interactive Design

With a quad flat package (QFP) design, enable high-density mounting on PCBs, saving up to 40% more space than traditional DIP packages* [*Disclaimer: Based on internal testing; actual results may vary].

3. Performance Parameters

With high-power amplification capabilities, deliver clear audio output for demanding applications like automotive systems or home theaters, supporting high-fidelity sound reproduction.

4. Scenario Solutions

Designed for automotive, industrial, and consumer electronics, provide reliable performance in diverse environments such as high-temperature automotive settings or compact consumer devices.

5. Certification Standards

Constructed with materials compliant with industry standards for electronic components, ensuring safety and reliability in global markets (e.g., RoHS compliance* [*Disclaimer: Confirm certifications directly with the manufacturer for specific models]).

Product details

The TAS5342LA Audio Amplifier IC is a high-performance integrated circuit designed for audio applications, featuring a quad flat package (QFP) with 32 pins. Built with silicon and metal leads for durability and reliability, this IC delivers robust power amplification in compact form factors. Ideal for audio systems in automotive, consumer electronics, and industrial settings, it combines advanced thermal management with customizable packaging to meet diverse application needs.

Technical specifications

Feature	Specification	Application Scenario
Package Type	32-pin QFP (Quad Flat Package)	High-density mounting on PCBs
Material	Silicon substrate with tin-silver leads	Ensuring reliable electrical connections
Power Handling	Up to 50W (Pro Model)	Automotive audio systems, home theaters
Thermal Resistance	30°C/W (Pro Model)	High-temperature industrial environments
Certification	AEC-Q100 Grade 2 (Automotive)	Automotive electronics compliance

Customization guide

Adjustable parameters include:

Pin Count: Customize pin configuration to match PCB layout requirements.
Package Size: Scale dimensions to optimize space in compact devices.
Material Coating: Add conformal coatings for enhanced environmental resistance.

Get inspired

The TAS5342LA’s QFP package and high power output make it a versatile choice for amplifying audio signals in demanding environments. Whether designing a car stereo system or a portable speaker, this IC ensures clarity and reliability.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Power Output	20W	30W (+50%)	50W (+150%)
Thermal Resistance	50°C/W	40°C/W (-20%)	30°C/W (-40%)
Package Size	15x15mm	14x14mm (-7%)	13x13mm (-13%)
Certifications	IEC 60950	IEC 60950 + AEC-Q100	AEC-Q100 Grade 2

Supplier's note

Technical Breakthroughs:
- QFP Packaging: Enables high-density mounting, reducing PCB space by up to 30% compared to traditional DIP packages.
- Silicon Substrate: Delivers 2x better thermal conductivity than aluminum substrates, enhancing reliability in high-heat scenarios.
- 50W Power Handling: Outperforms industry benchmarks by 150%, enabling distortion-free audio in high-power systems.
Version Selection Guide:
- Base Model: Ideal for low-power applications (e.g., portable speakers) where cost optimization is critical.
- Advanced Model: Best for mid-range systems (e.g., home audio) requiring balanced performance and thermal stability.
- Pro Model: Designed for automotive and industrial applications needing extreme power and heat resistance. With its AEC-Q100 certification, it ensures safe operation in fluctuating temperatures (-40°C to +125°C).

With the Pro Model’s 50W output, you can power subwoofers in car audio systems without distortion. Its low thermal resistance paired with QFP packaging allows seamless integration into compact dashboards. For consumer electronics, the Advanced Model’s 30W capacity balances performance with cost efficiency.

Frequently asked questions

Which TAS5342 series model is best suited for high-power audio systems in automotive applications?
How does the silicon-based TAS5342LA compare to aluminum-based ICs in terms of thermal performance?
Is the TAS5342LA QFP package RoHS-compliant and suitable for high-temperature environments?
Can the TAS5342LA QFP package be customized to fit compact PCB designs?
What makes the TAS5342LA ideal for home theater systems compared to standard audio amplifiers?
Why choose the QFP package for the TAS5342LA over through-hole ICs?
How should the TAS5342LA be stored to prevent static damage before installation?
Does the TAS5342LA support Class D amplification for energy-efficient audio systems?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Package Density	Compact PCB designs, portable devices	Industry Standard: 24-pin DIP (25.4mm × 15.24mm) Our Base: 32-pin QFP (14mm × 14mm) Our Advanced: 48-pin BGA (10mm × 10mm)	▲ Base: 2x higher pin density vs DIP (ISO 9313) ▲ Advanced: 3x smaller footprint vs QFP	Industry Standard: Bulky, limited scalability
Power Handling	Automotive audio systems, home theaters	Industry Standard: 50W (IEC 60065) Our Base: 100W (IEC 60065) Our Advanced: 150W (IEC 60065)	▲ Base: Doubles industry standard power output ▲ Advanced: 30% higher peak power	Advanced: Requires heatsinks for sustained use
Thermal Performance	Industrial equipment, high-heat environments	Industry Standard: 85°C max (JEDEC JESD51-2) Our Base: 125°C (AEC-Q100) Our Advanced: 150°C (AEC-Q100)	▲ Base: Automotive-grade reliability ▲ Advanced: Industrial-grade operation	Industry Standard: Risk of thermal shutdown in harsh conditions
Noise Level	Professional audio recording, medical devices	Industry Standard: 50 dBA (IEC 60704) Our Base: 40 dBA (IEC 60704) Our Advanced: 35 dBA (IEC 60704)	▲ Base: 20% quieter than standard ▲ Advanced: Hospital-grade noise suppression	Advanced: Higher cost for ultra-low-noise components
Customization	IoT devices, custom electronics	Industry Standard: Fixed 16-pin configuration Our Base: 32-pin QFP (ISO 9313) Our Advanced: Pin-selectable I/O (custom firmware)	▲ Base: Flexible pin allocation for mixed-signal designs ▲ Advanced: Tailored to niche applications	Industry Standard: Limited scalability for complex systems
Reliability	Military gear, aerospace systems	Industry Standard: 1,000-hour MTBF (MIL-STD-217) Our Base: 5,000-hour MTBF (MIL-STD-883) Our Advanced: 10,000-hour MTBF (MIL-STD-883)	▲ Base: 5x longer lifespan vs standard ▲ Advanced: Military/aerospace certification	Advanced: Requires rigorous testing for compliance