STMicroelectronics manuals, page 131
ST TDA7491P handbook
The TDA7491P is a dual BTL class-D audio amplifier with high efficiency, wide voltage operating range, and selectable gain settings. It is designed for LCD TVs and monitors, eliminating the need for a separate heatsink.
ST STA333W handbook
The STA333W is a single-chip DDX® solution for high-quality and high-efficiency all-digital amplification, incorporating digital audio processing, digital amplifier control and DDX® power output stage.
ST STA516B handbook
STA516B is a 65-volt, 7.5-amp, quad power half bridge with features such as low input/output pulse-width distortion, 200 mΩ RdsON complementary DMOS output stage, CMOS-compatible logic inputs, thermal protection, thermal warning output, and undervoltage protection. It is intended for the output stage of a stereo all-digital high-efficiency amplifier and can deliver 200 W + 200 W into 6-Ω loads with THD = 10% at VCC = 51 V or 400 W into a 3-Ω load with THD = 10% at VCC = 52 V.
ST STA333ML handbook
This is information on a product in full production. The product is STA333ML 2-channel microless high-efficiency digital audio system Sound Terminal®. It features a wide supply voltage range, 2 x 20 W power output, 100-dB SNR, selectable input sample rates, etc.
ST TS2007 handbook
The TS2007 is a 3W D-class audio power amplifier from STMicroelectronics with a operating range from VCC = 2.4 V to 5.5 V, standby mode, fixed gain select, low current consumption, high efficiency, low noise, low switch noise, thermal shutdown protection.
ST STA529 handbook(1)
This is information on a product in full production. The product is the STA529 FFX™ audio codec, which features analog and digital inputs and a 2 x 1.2 W (or 2 x 100 mW HP) class-D amplifier. It has a dynamic range of up to 96 dB, sample rates from 8 kHz to 192 kHz, a FFX™ class-D driver, and digital and analog power supplies. Other features include 18-bit audio processing, a >90-dB SNR analog-to-digital converter, and various output power options for headphones and speakers.
ST TS4995 handbook
The TS4995 is an audio power amplifier capable of delivering 1.2W of continuous RMS output power into an 8 Ω load at 5 V. It features differential inputs, 90 dB PSRR, 6 dB integrated fixed gain, ultra-low power consumption, selectable standby mode, ultra-fast startup time and ultra-low pop and click noise. It is suitable for applications such as mobile phones, PDAs, and laptop computers.
ST TDA7590 handbook
The document describes the features of the TDA7590, including 24-bit, fixed point, 120 MIPS DSP core, large on-board memory, host access to internal RAM through expansion port, 16Mw external RAM, integrated stereo, 18-bit Sigma-DELTA A/D and 20-bit D/A converters, programmable CODEC sample rate, on-board PLL for core clock and converters, external Flash/SRAM memory bank management, I2C and SCI serial interface for external control, 2 enhanced synchronous serial interface (ESSI), JTAG interface, host interface, 144-pin TQFP, 0.50 mm pitch, automotive temperature range (from -40 °C to +85 °C).
ST TS4909 handbook
The TS4909 is a dual-mode low-power 150mW stereo headphone amplifier with capacitor-less and single-ended outputs. It features no output coupling capacitors necessary, pop-and-click noise reduction, operating from 2.2V to 5.5V, low current consumption, and high signal-to-noise ratio.
ST TS488 TS489 handbook
TS488/TS489 is a stereo headphone amplifier with pop and click noise protection circuitry, operating range from VCC = 2.2V to 5.5V, featuring low power consumption, high signal-to-noise ratio, and high crosstalk immunity.
ST TS4962M handbook
The TS4962M is a 3W filter-free class D audio power amplifier. Its main features include: operating voltage range of VCC = 2.4V to 5.5V; standby mode low level; output power of 3W, load of 4 Ω, THD+N maximum of 10%; output power of 2.3W, voltage of 5V, load of 4 Ω, THD+N maximum of 1%; output power of 1.4W, voltage of 5V, load of 8 Ω, THD+N maximum of 1%; gain can be adjusted via external resistors; low current consumption of 2mA @ 3V; efficiency of 88% typical; signal to noise ratio of 85dB typical; PSRR of 63dB typical @217Hz with 6dB gain; PWM base frequency of 250kHz; low pop & click noise; thermal shutdown protection; available in flip-chip 9 x 300μm (Pb-free).
ST STA323W handbook
STA323W is a high-efficiency digital audio system produced by STMicroelectronics. It has a wide supply voltage range (10V-36V), three power output configurations (2 x 10 W + 1 x 20 W, 2 x 20 W, 1 x 40 W), thermal protection, under-voltage protection, short-circuit protection, and PowerSO-36 slug down package. In addition, the system also supports 2.1 channels of 24-bit DDX®, 100dB SNR and dynamic range, 32kHz to 192kHz input sample rates, digital gain/attenuation (+48 dB to -80 dB in 0.5dB steps), four 28-bit user programmable biquads (EQ) per channel, I2C control, 2-channel I2S input data interface, individual channel and master gain/attenuation, individual channel and master soft and hard mute, individual channel volume and EQ bypass, DDX® POP free operation, bass/treble tone control, dual independent programmable limiters/compressors, AutoModes™ settings (32 preset EQ curves, 15 preset crossover settings, Auto volume controlled loudness, 3 preset volume curves, 2 preset anti-clipping modes, Preset night-time listening mode, Preset TV AGC), input and output channel mapping, AM noise-reduction and PWM frequency shifting modes, soft volume update and muting, auto zero detect and invalid input detect muting, selectable DDX® ternary or binary PWM output plus variable PWM speeds, selectable de-emphasis, Post-EQ user programmable mix with default 2.1 bass-management settings, variable max power correction for lower full-power THD, four output routing configurations, and selectable switching.
ST STA326 handbook
2.1-channel high-efficiency digital audio system.
ST TS4994FC handbook
The TS4994 is a audio power amplifier from Texas Instruments with differential inputs, 100dB PSRR, 1.2W output power, 10nA standby current, 15ms startup time and 9-bump flip-chip package
ST STA515W handbook
STA515W is a monolithic quad half-bridge stage in Multipower BCD Technology. Its main features include: Multipower BCD technology, low input/output pulse width distortion, 200 mΩ RdsON complementary DMOS output stage, CMOS-compatible logic inputs, thermal protection, thermal warning output, undervoltage protection and short-circuit protection