Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The TPA3100D2PHP is a 20 W (per channel) high-efficiency Class D audio power amplifier for driving bridged stereo speakers. The TPA3100D2PHP can drive stereo speakers down to 4 W. The TPA3100D2PHP is up to 92% efficient, eliminating the need for an external heatsink when playing music.

The gain of the amplifier is controlled by two gain select pins. The gain selection range is 20, 26, 32 and 36 dB.

The outputs feature an auto-recovery function and monitor outputs that are fully protected against ground shorts, VCC shorts, and output-to-output shorts.

TPA3100D2PHP Product Attributes

Manufacturer: Texas Instruments

Product Category: Audio Amplifiers

Output Type: 2-Channel Stereo

Class: Class-D

Output Power: 21.8 W

THD + noise: 0.11 %

Package / Case: HTQFP-48

Audio - Load Impedance: 8 Ohms

Supply voltage - min: 10 V

Supply voltage - max: 26 V

Minimum operating temperature: - 40 C

Maximum operating temperature: + 85 C

Mounting Style: SMD/SMT

Series: TPA3100D2

Description/Function: Speaker

Dual Supply Voltage: 12 V, 15 V, 18 V, 24 V

Gain: 36 dB

Height: 1 mm

Input Type: Analog

Length: 7 mm

Maximum dual supply voltage: 26 V

Minimum dual supply voltage: 10 V

Humidity sensitivity: Yes

Number of channels: 2 Channel

Operating supply current: 18 mA

Operating supply voltage: 12 V, 15 V, 18 V, 24 V

Output signal type: Differential

Pd-Power dissipation: 5 W

TPA3100D2PHP Product Applications

Televisions

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.