TPA3123D2PWPR Class D Amp 15W Stereo 92% Efficiency 8-26V Wide Input Thermal Protection Low THD+N Pop-Free Start Compact TSSOP-28 EMI Reduced Hi-Fi Audio

TPA3123D2PWPR Class D Amp 15W Stereo 92% Efficiency 8-26V Wide Input Thermal

Protection Low THD+N Pop-Free Start Compact TSSOP-28 EMI Reduced Hi-Fi Audio

FEATURES

• 25-W/ch into a 4-Ω Load from a 27-V Supply 2

• 20-W/ch into a 4-Ω Load from a 24-V Supply

• Operates from 10 V to 30 V

• Efficient Class-D Operation Eliminates Need for Heat Sinks

• Four Selectable, Fixed-Gain Settings

• Internal Oscillator (No External Components Required)

• Single-Ended Analog Inputs

• Thermal and Short-Circuit Protection With Auto Recovery

• Space-Saving Surface-Mount 24-Pin TSSOP Package

• Pin-to-Pin compatible with TPA3120D2

• Advanced Power-Off Pop Reduction

APPLICATIONS

• Televisions

DESCRIPTION

The TPA3123D2 is a 25-W (per channel) efficient, Class-D audio power amplifier for driving stereo speakers in a single-ended configuration or a mono speaker in a bridge-tied-load configuration. The TPA3123D2 can drive stereo speakers as low as 4 Ω. The efficiency of the TPA3123D2 eliminates the need for an external heat sink when playing music.

The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, 36 dB.

The patented start-up and shut-down sequences minimize pop noise in the speakers without additional circuitry.

INFORMATION

Drawing

Our advantage :

• High quality products --- our offers are 100% new and original, ROHS
• Competitive price --- good Purchase channels with good price.
• Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
• Adequate inventory --- With the support of our strong Purchasing team,
• Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

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Product List
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Strong in Brand:
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Thank you for your time to know our company and lean our production.

TOP Electronic Industry co., Ltd was established in 2006. After 10 years effort and development, now we have become one of the leading electronic components distributors in China. We keep very kind relationship with our suppliers and partners, and put our customers in the first place always.

Here we can offer one-stop solution service: from PCB design, production to PCB assembly, from a series of components offer to the BOM list.

In addition to its component supply service, TOP distributes industry respected communication modules(GPS,GSM/GPRS,3G,LTE 4G modules) and accessories. All the brands are very famous and welcome by the customers all over the world, they are including: Sierra Wireless, SIMCOM, CINTERION, U-BLOX, HUAWEI, ZTE,TELIT, HOLUX etc. competitive price, Adequate inventory, fast delivery, be praised by all the customers .

As an innovative company, TOP supplies and markets high-quality wireless communication antennas and RF-cables. to work with modules together. With more than 8 years antenna experience, we win a lot of stable customers from more than 50 countries. In order to save the cost and delivery time, control the quality, supply the competitive price for our customers, we built our own antenna factory in 2012,which is for developing and manufacturing GPS antenna, GSM/GPRS antenna, WIFI antenna, LTE antenna, all kinds of combo antennas etc. Quality, stability, accessibility are all important to us.

The third production-line is Supply a Series of Electronic Components, including Integrated Circuits, Transistor, Diode, LED, LCD display, Capacitor, Resistor, Inductor, Relay, Crystal , Terminal block ,pin header etc.

Our Strong in Brand including Microchip, MAX, AD, TI, NXP, ATMEL, ST, ON, NS, Intersil, Winbond, Vishay, ISSI, Infineon, NEC, FAIRCHILD, OMRON,YAGEO, TDK, etc

As a global distributor of electronic components, we stocking the world's widest range products of semiconductor and electronic components. You can get one stop service here include BOM(bill of material) purchasing, testing, design for your project. Our experienced team is providing the most excellent service to meet your needs and satisfaction.

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TOP has never stop going forward, we always want to give our customers best service. in 2013, together with our partners, we built another PCB factory. In this factory, we can make design, supply PCB, make PCB SMT and DIP assembly, offer BOM service. As a professional supplier , We have a strong procurement team and are therefore able to provide customers with competitive prices and good quality. This is our advantage to you.

As they are to you. Just as in our name, TOP strives to be a leading business in the electronic industry. Our high quality products and professional service, are sure to meet your need for all kinds of electronic components.

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