The TDA7492 is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and exposed-pad-up (EPU) package, only a simple heatsink is required.
The chip has a MODE pin that switches between stereo and parallel mono. The TDA7492 doesn't have that pin, and there is no mention of PBTL in the datasheet or app notes. However, I believe some vendors use the TDA7492 in PBTL by simply tying the outputs in parallel and driving both inputs with the same signal. TDA7492 datasheet, TDA7492 pdf, TDA7492 data sheet, datasheet, data sheet, pdf, ST Microelectronics, 50 W + 50 W dual BTL class-D audio amplifier
Part Number: TDA7492 Manufacturer: STMicroelectronics Description: IC, AMP, AUDIO, CLASS D, 36POWERSO Download Data Sheet Docket: TDA7492 50 W + 50 W dual BTL class-D audio amplifier Features 50 W + 50 W continuous output power at THD = 10% with RL = 6 and VCC = 25 V 40 W + 40 W. Download PDF datasheet STMicroelectronics TDA7492 for free without registration. Order today, ships today. TDA7498E – Amplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class D PowerSSO-36 EPU from STMicroelectronics. Pricing and Availability on millions of electronic components from Digi-Key Electronics. The STEVAL-CCA027V1 demonstration board is designed for the TDA7492 high power dual BTL class D audio amplifier. Due to the high efficiency, the TDA7492 device is able to dissipate the generated heating with the use of a reasonably small heatsink. Following table lists all typical data of the Amp board. (Unless otherwise stated). PO = 25W, TDA7492P. Desktop amplifier. 2 x 25 Watt @ 8 Ohm Class D Audio Amplifier Board x1.
Feb 22, 2016 · tda7492p 50w x 2 wireless bluetooth 4.0 audio receiver digital amplifier board. tda7492p 50w x 2 wireless bluetooth 4.0 audio receiver digital amplifier board. skip navigation sign in. Buy 2X 50W Amplifier Board Class D Diy from Kogan.com. Description STEREO 50W TDA7492 DUAL BTL Class-D Digital Audio Amplifier with high quality sound and high power output. This small compact amplifier board is ideal for applications where high power is required in a limited space. Oct 28, 2016 · Hi YouTube In This Video i'm Going to show you The TDA7492P 50W+50W Wireless Bluetooth Board Test . And it's Turns out be very Powerful Amplifier . I'm Surprised \\ Where To Buy "Cheapest" 1 ... Class D Audio Amplifier Board - TDA7492 User’s Guide . CLASS D AUDIO AMPLIFIER ... the data sheet of ST’s TDA7492 chip. TABLE 3-1 ELECTRICAL CHARACTERISTICS