Audio SoCs Abet Sleek Flat-Panel TVs

Aug. 18, 2011
Adding to the Sound Terminal family of digital-audio SoCs, the STA381BW and STA381BWS for flat-panel TVs promise to reduce PCB sizes by integrating a headphone driver, line-driver output, and an independent DAC.

Adding to the Sound Terminal family of digital-audio SoCs, the STA381BW and STA381BWS for flat-panel TVs promise to reduce PCB sizes by integrating a headphone driver, line-driver output, and an independent DAC. The headphone driver and 2-Vp-p line out require no dc-blocking capacitors, further reducing PCB size and costs. Both devices deliver up to 15W of output power (24V into 8?) while maintaining an IC temperature at +55.4°C. The STA381BW and STA381BWS are available in 7 mm x 7 mm x 1mm, 48-pin VQFN packages, priced from $4 and $3 each/1,000, respectively. STMICROELECTRONICS, Lexington, MA. (888) 787-3550.

Sponsored Recommendations

Board-Mount DC/DC Converters in Medical Applications

March 27, 2024
AC/DC or board-mount DC/DC converters provide power for medical devices. This article explains why isolation might be needed and which safety standards apply.

Use Rugged Multiband Antennas to Solve the Mobile Connectivity Challenge

March 27, 2024
Selecting and using antennas for mobile applications requires attention to electrical, mechanical, and environmental characteristics: TE modules can help.

Out-of-the-box Cellular and Wi-Fi connectivity with AWS IoT ExpressLink

March 27, 2024
This demo shows how to enroll LTE-M and Wi-Fi evaluation boards with AWS IoT Core, set up a Connected Health Solution as well as AWS AT commands and AWS IoT ExpressLink security...

How to Quickly Leverage Bluetooth AoA and AoD for Indoor Logistics Tracking

March 27, 2024
Real-time asset tracking is an important aspect of Industry 4.0. Various technologies are available for deploying Real-Time Location.

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!