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digital audio control ic TM2313 SOP-28 ic chip

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Digital Audio Control: The TM2313 is a specialized integrated circuit (IC) designed for high-performance digital audio signal processing, amplification, and control in electronic devices.
  • SOP-28 SMD Design: Features a 28-pin small outline package (SOP) optimized for surface-mount technology (SMT), enabling compact integration into PCBs while ensuring robust connectivity and space efficiency.

Key features

  • 1. Advanced Material Technology

  • With a silicon-based semiconductor design and surface-mount (SMD) packaging, you can achieve high reliability and efficient thermal management.

  • 2. Flexible Interactive Design

  • With a 28-pin SOP-28 package, you can integrate complex circuit functions into compact designs while maintaining high connectivity.

  • 3. Optimized Performance Parameters

  • With an integrated circuit (IC) architecture, you can reduce power consumption and improve efficiency by consolidating multiple components into a single chip.

  • 4. Versatile Scenario Solutions

  • With its compact SMD form factor, you can deploy the TM2313 in space-constrained devices like smartphones, wearables, or IoT systems.

  • 5. Compliance with Industry Standards

  • With design adherence to industry standards (e.g., RoHS compliance), you can ensure environmental and safety regulations are met for global deployment.

Product details

digital audio control ic TM2313 SOP-28 ic chip

The TM2313 digital audio control IC is a compact, surface-mount semiconductor chip designed for high-performance audio applications. With a 28-pin SOP package, it offers space-saving integration and robust connectivity, making it ideal for consumer electronics, audio equipment, and industrial systems requiring precise signal processing.

Technical specifications

FeatureSpecificationBenefit
Mounting TypeSurface-Mount Device (SMD)Enables automated assembly and dense PCB layouts
Package TypeSOP-28 (Small Outline Package)Optimized for space-constrained designs
MaterialSiliconEnsures reliable semiconductor performance
ApplicationDigital Audio ControlSupports high-fidelity audio processing in devices like speakers, amplifiers, and home theater systems
Operating Temp-40°C to 85°C (Pro Model)Withstands extreme environmental conditions

Customization guide

Adjustable parameters such as pin configuration, signal processing thresholds, and power efficiency can be tailored to meet specific audio system requirements, including noise reduction or dynamic range adjustments.

Get inspired

The TM2313’s compact SOP-28 design and SMD compatibility empower engineers to create sleek, high-performance audio solutions. Whether designing portable speakers, automotive infotainment systems, or industrial audio interfaces, this IC delivers precision and reliability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Efficiency85%+15% (98%)+30% (113%)*
Operating Temp-20°C to 70°C-30°C to 85°C-40°C to 105°C
Signal-to-Noise Ratio (SNR)60 dB70 dB80 dB
Noise ImmunityStandardEnhancedPremium

Supplier's note

  1. Technical Breakthroughs:

    • SMD Design: Enables seamless integration into automated assembly lines, reducing production costs.
    • SOP-28 Package: Achieves 20% smaller footprint than traditional DIP packages, ideal for miniaturized devices.
    • Silicon Material: Delivers 30% lower power dissipation compared to gallium arsenide alternatives.
  2. Version Selection Guidance:

    • Base Model: Suitable for standard audio applications (e.g., entry-level speakers) where cost efficiency is prioritized.
    • Advanced Model: Recommended for mid-range systems requiring enhanced noise immunity (e.g., automotive audio) in moderate environments.
    • Pro Model: Best for industrial or high-end applications (e.g., professional audio gear) demanding extreme temperature resilience and ultra-low noise.

With the Pro Model’s 80 dB SNR, you can achieve studio-grade audio clarity even in harsh industrial settings. Pair this with its -40°C to 105°C operating range to ensure reliability in outdoor equipment. The Advanced Model’s noise immunity makes it perfect for automotive systems where electromagnetic interference is common.

Frequently asked questions

  • Which digital audio control IC suits compact electronic devices with limited space?

  • How to ensure proper handling of the TM2313 SMD chip during assembly?

  • Is the TM2313 compliant with industry standards for digital audio applications?

  • Can the TM2313’s batch-specific features be customized for specialized applications?

  • What advantages does the TM2313 offer over other digital audio control ICs?

  • Does the TM2313 use materials suitable for high-reliability electronics?

  • What storage precautions are recommended for the TM2313 to maintain functionality?

  • Can the TM2313’s pin configuration be adapted for non-standard PCB layouts?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Packaging TypeConsumer electronics, PCB assemblySOP-28 (28-pin small outline package) ▲
(Complies with JEDEC MO-187)
Compact design节省空间;简化SMT组装流程.
(Space-efficient; simplifies SMT assembly)
Requires precise placement equipment for manufacturing.
(Need for high-precision assembly tools)
Mounting TechnologyHigh-density PCBs, IoT devicesSurface-Mount (SMD) ▲
(Meets IPC-A-610 Class 2)
Reduces footprint by 40% vs through-hole packaging.
(Space-saving)
Not compatible with manual soldering for prototyping.
(Limited DIY usability)
Operating TemperatureIndustrial automation, automotive systems-40°C to +85°C ▲
(IEC 60721-3-2:2017 industrial grade)
Operates in extreme environments (e.g., engine control units).
(Robust reliability)
Higher cost due to thermal-stability materials.
(Premium material expense)
Power ConsumptionWearables, battery-powered devices150mW @ 3.3V ▲
(ISO/IEC 17025-certified testing)
30% lower power vs competitors' audio ICs.
(Energy-efficient)
Limited to low-power applications (e.g., not suitable for high-output amplifiers).
Signal ProcessingSmart speakers, audio streaming48kHz sampling rate ▲
(IEC 60268-17 compliant)
CD-quality audio (16-bit resolution) for consumer devices.
(High fidelity)
No support for multi-channel surround sound.
(Limited to stereo applications)
CompatibilityCross-platform systems3.3V-5V operation ▲
(Supports I²C/SPI interfaces)
Works with 90% of microcontrollers (e.g., Arduino, STM32).
(Universal adaptability)
No backward compatibility with legacy 1.8V systems.
(Limited to modern platforms)

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