STA516BE500W FFX Digital Amplifier Power Stage | Amplifiers | 1 | Active | The STA516BE is a monolithic quad half-bridge stage in multipower BCD Technology. The device can be used as dual-bridge or reconfigured, by connecting pin CONFIG to pins VDD, as a single-bridge with double-current capability or as a half-bridge (binary mode) with half-current capability.
A cost-effective, high fidelity audio system can be designed using ST chipset, including a modulator (e.g.the STA309A or STA321) and the STA516BE. This system only requires a simple passive LC demodulation filter to deliver high-quality, high efficiency audio amplification with prove EMI compliance. The efficiency of this digital amplifier is greater than 90% into 8 Ω speakers, enabling the use of smaller power supplies and heatsinks.
The STA516BE has an innovative integrated protection system, safeguarding the device against different fault conditions that could damage the overall system. |
STA5181340 V, 3.5 A quad power half-bridge digital audio amplifier | Audio Amplifiers | 1 | Active | The STA518 is a monolithic quad half-bridge stage in multipower BCD technology. The device can be used also as dual bridge or reconfigured, by connecting the CONFIG pin to the Vddpin, as a single bridge with double current capacity.
The device is particularly designed to make the output stage of a stereo all-digital high-efficiency (DDX™) amplifier capable of delivering an output power of 24 W x 4 channels @ THD = 10% at VCC30 V into a 4 Ω load in single-ended configuration.
It can also deliver 50 + 50 W @ THD = 10% at VCC29 V as output power into an 8 Ω load in BTL configuration and 70 W @ THD = 10% at VCC34 V into 8 Ω in a single paralleled BTL configuration.
The input pins have a threshold proportional to the VLpin voltage. |
| Amplifiers | 1 | Obsolete | |
STA5404 x 13 W dual/quad power amplifier | Integrated Circuits (ICs) | 1 | Active | The STA540 is a 4-channel, class-AB audio amplifier designed for high quality sound applications.
The amplifiers have single-ended outputs with integrated short-circuit protection, thermal protection and diagnostic functions.
The chip is housed in the 15-pin Multiwatt ECOPACK®Pb-free package which is RoHS (2002/95/EC) compliant. |
| RF and Wireless | 2 | Obsolete | |
| RF Front End (LNA + PA) | 1 | Active | |
| RF Front End (LNA + PA) | 3 | Active | |
| Amplifiers | 1 | Obsolete | |
STA660DAB/DAB+/DMB-A multi-standard digital radio decoder | RF and Wireless | 1 | Active | STA660 is an ARM-based and DSP-based system-on-chip able to receive and decode DAB baseband digital signals and with embedded application SW making it suitable for several different radio application use-cases.
The digital radio standards supported by STA660 are: DAB (ETSI EN 300 401), DAB+ (ETSI TS 102 563) and DMB (ETSI TS 102 428). |
STA680MAutomotive HD Radio™ baseband receiver - MRC enabled | RF Receivers | 2 | Active | The STA680M is an HD-radio base-band processor for car-radio applications. The STA680M functionality includes audio decompression and data processing, while multiple interfaces ensure flexible integration into the system.
The STA680M takes full advantage of HD 1.5 Radio benefits including CD-like audio quality from HD Radio FM broadcasts and FM-like audio quality using HD Radio AM, while program associated data or traffic information is received from the second channel or, alternatively, it features FM Maximum Ratio Combining Diversity for superior reception performance.
STA680M supports FM/AM analog/digital AAA algorithm by mean of specific FW. |
