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TPA3110D2PWP
15-W stereo, 30-W mono, 8- to 26-V supply, analog input Class-D audio amplifier w/ SpeakerGuard™ 28-HTSSOP -40 to 85TPA3110D2PWP
15-W stereo, 30-W mono, 8- to 26-V supply, analog input Class-D audio amplifier w/ SpeakerGuard™ 28-HTSSOP -40 to 85
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Manufacturer Part # : TPA3110D2PWP
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Package/Case: HTSSOP-28
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Brand: Texas Instruments
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Product Categories : Audio Amplifiers
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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Tube or Tray
TPA3110D2PWP DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The TPA3110D2PWP is an efficient and powerful audio power amplifier designed for driving stereo speakers. With a 15-W per channel output, this Class-D amplifier is equipped with advanced EMI Suppression Technology, allowing for the use of cost-effective ferrite bead filters at the outputs while still meeting EMC requirements. Additionally, the SpeakerGuard™ protection circuitry ensures the safety of the speakers by incorporating an adjustable power limiter and a DC detection circuit
Key Features
- Wide Operating Temperature Range
- Long-Term Reliability and Durability
- Precise Pinout for Easy Board Design
Application
- Experience the power of sound
- Transform your listening experience
- Highly efficient and reliable
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Active | Part Package Code | SSOP |
| Pin Count ! | 28 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code ! | 8542.33.00.01 |
| Bandwidth-Nom | 22 kHz | Consumer IC Type | AUDIO AMPLIFIER |
| JESD-30 Code | R-PDSO-G28 | JESD-609 Code | e4 |
| Length | 9.7 mm | Moisture Sensitivity Level | 3 |
| Noise Figure-Nom | 102 dB | Number of Channels | 2 |
| Number of Functions | 1 | Number of Terminals | 28 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Output Power-Nom | 10 W | Package Body Material | PLASTIC/EPOXY |
| Package Code | HTSSOP | Package Equivalence Code | TSSOP28,.25 |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | Power Supplies ! | 12/24 V |
| Qualification Status ! | Not Qualified | Seated Height-Max | 1.2 mm |
| Supply Current-Max | 50 mA | Supply Voltage-Max (Vsup) | 26 V |
| Supply Voltage-Min (Vsup) | 8 V | Surface Mount ! | YES |
| Technology | CMOS | Temperature Grade ! | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD | Terminal Form ! | GULL WING |
| Terminal Pitch ! | 0.65 mm | Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | Width | 4.4 mm |
| Manufacturer | Texas Instruments | Product Category ! | Audio Amplifiers |
| RoHS | Details | Series | TPA3110D2 |
| Product | Audio Amplifiers | Class | Class-D |
| Output Power ! | 15 W | Mounting Style | SMD/SMT |
| Type | 2-Channel Stereo | Package / Case | HTSSOP-28 |
| Audio - Load Impedance | 8 Ohms | THD plus Noise | 0.1 % |
| Supply Voltage - Max | 26 V | Supply Voltage - Min | 8 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 85 C |
| Brand | Texas Instruments | Description/Function | Speaker |
| Development Kit | TPA3110D2EVM | Gain | 36 dB |
| Height | 1.15 mm | Input Type | Analog |
| Moisture Sensitive | Yes | Operating Supply Current | 32 mA |
| Operating Supply Voltage ! | 9 V, 12 V, 15 V | Output Signal Type | Differential |
| Output Type | 2-Channel Stereo | Pd - Power Dissipation | 4.48 W |
| Product Type ! | Audio Amplifiers | PSRR - Power Supply Rejection Ratio | 70 dB |
| Factory Pack Quantity | 50 | Subcategory | Audio ICs |
| Supply Type | Single | Unit Weight | 0.004233 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is TPA3110D2PWP?
The TPA3110D2PWP is a stereo, 6-Watt, Class-D audio amplifier integrated circuit (IC) developed by Texas Instruments. It is designed for audio applications that require high efficiency, low distortion, and compact size, making it suitable for portable speakers, soundbars, and automotive audio systems.
How Does TPA3110D2PWP Work?
The TPA3110D2PWP operates as a Class-D audio amplifier, utilizing pulse-width modulation (PWM) techniques to deliver high-quality audio output. It accepts analog audio input signals, processes them digitally, and amplifies them efficiently to drive speakers. The IC features built-in short-circuit and thermal protection for reliable operation.
How Many Pins does TPA3110D2PWP have and What are the Functions of the Pinout Configuration?
The TPA3110D2PWP comes in a 28-pin HTSSOP (PowerPAD™) package. The pinout configuration includes:
- VDD, PVDD, AVDD: Power supply pins for various functions.
- OUTL, OUTR: Left and right channel audio output pins.
- GAIN1, GAIN0: Gain setting pins for configuring amplifier gain.
- PWM: Pulse-width modulation input pin for controlling amplifier output.
- MUTE, FAULT: Mute control and fault status pins for amplifier protection.
- BST, BIAS: Bootstrap and bias pins for internal power regulation.
What are the Pros and Cons of TPA3110D2PWP?
Pros:
- High Efficiency: Class-D design offers high efficiency, reducing power consumption and heat dissipation.
- Compact Size: Small package size makes it ideal for space-constrained applications.
- Low Distortion: Provides low distortion audio output for high-fidelity sound reproduction.
- Integrated Protection: Built-in protection features enhance reliability and prevent damage to the IC and connected speakers.
- Wide Application Range: Suitable for a variety of audio systems, including portable devices and automotive applications.
Cons:
- Complexity: Class-D amplifiers may require additional filtering to reduce electromagnetic interference (EMI).
- External Components: External passives may be needed for optimal performance and filtering.
- Layout Considerations: Careful board layout and grounding are crucial for minimizing noise and interference.
Are There Any Equivalents/Alternatives to TPA3110D2PWP for Recommendation?
- Alternative audio amplifier ICs to the TPA3110D2PWP include the TPA3116D2 from Texas Instruments and the PAM8403 from Diodes Incorporated.
- Equivalents to the TPA3110D2PWP can include the TPA3118D2 and TPA3123D2 from Texas Instruments.
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