company blog about Original TI TPA3100D2PHP 20W Stereo Class D Audio Power Amplifier, Supply TI Speaker Amplifiers

Original TI TPA3100D2PHP 20W Stereo Class D Audio Power Amplifier, Supply TI Speaker Amplifiers

Shenzhen Mingjiada Electronics Co., Ltd.——Long Term Supply TI (TPA3100D2PHP) Class-D Audio Power Amplifier, Below are product details for amplifier TPA3100D2PHP:

TPA3100D2PHP——Basic Information:
Part Number: TPA3100D2PHP
Package: HTQFP-48
Type: Class-D Audio Power Amplifier
Product Details: TPA3100D2PHP——20W stereo, 10V to 26V supply, analog input Class-D audio amplifier.

TPA3100D2PHP——Product Attributes
Type: Class D
Output Type: 2-Channel (Stereo)
Max Output Power x Channels @ Load: 21.8W x 2 @ 8Ohm
Voltage - Supply: 10V ~ 26V
Features: Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C (TA)
Supplier Device Package: 48-HTQFP (7x7)
Package / Case: 48-PowerTQFP

TPA3100D2PHP is a 20-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers.

TPA3100D2PHP can drive stereo speakers as low as 4. The high efficiency of the TPA3100D2PHP, 92%, eliminates the need for an external heat sink when playing music.

TPA3100D2PHP——The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, 36 dB.

TPA3100D2PHP——The outputs are fully protected against shorts to GND, VCC, and output-to-output shorts with an auto recovery feature and monitor output.

TPA3100D2PHP——Key Features
20W/ch into an 8- Load From a 18V Supply
10W/ch into an 8- Load From a 12V Supply
15W/ch into an 4- Load From a 12V Supply
Operates from 10V to 26V
92% Efficient Class-D Operation Eliminates Need for Heat Sinks
Four Selectable, Fixed Gain Settings
Differential Inputs
Thermal and Short-Circuit Protection With Auto Recovery Feature
Clock Output for Synchronization With Multiple Class-D Devices
Surface Mount 9 mm × 9 mm, 48-pin HTQFP Package

TPA3100D2PHP——Applications
Televisions

TPA3100D2PHP——Simplified Application Circuit

[Mingjiada Electronics] Long Term Supply TI (TPA3100D2PHP) Class-D Audio Power Amplifier, For more product information about the amplifier TPA3100D2PHP, please visit the official website of Mingjiada Electronics (https://www.integrated-ic.com/).