TDA7850 vs STA8600A Comparison
Detailed side-by-side comparison of TDA7850 by STMicroelectronics and STA8600A by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
TDA7850 - 4x50W Quad Bridge Car Audio Amplifier | STMicroelectronics
TDA7850 β ActiveSTMicroelectronics
STA8600A - High-Performance Audio Amplifier IC | STMicroelectronics
STA8600A β ActiveSpecification Comparison
| Parameter | TDA7850 | STA8600A |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Motors & Drivers | Audio Amplifiers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.50 | $5.25 |
| Output Power | 4x50W at 4Ξ©, 14.4V | 4 x 50W at 4Ξ©, 14.4V |
| Supply Voltage Range | 8V to 18V | 6V to 18V |
| Quiescent Current | 120mA | 120 mA |
| Output Noise | 50Β΅V | β |
| Signal-to-Noise Ratio | 90dB | β |
| Total Harmonic Distortion | 0.006% at 1kHz | β |
| PSRR | 80dB | β |
| Standby Current | 1Β΅A | β |
| Mute Attenuation | 80dB | β |
| Operating Temperature | -40Β°C to +105Β°C | β |
| Package | Flexiwatt-25 | PowerSO-36 |
| Mounting Type | Through Hole | Surface Mount |
| Thermal Resistance | 1Β°C/W | β |
| RoHS Status | Compliant | Compliant |
| Protection Features | Short-circuit, over-temperature, load-dump | Overcurrent, overtemperature, short-circuit |
| Total Harmonic Distortion (THD) | β | 0.01% at 1 kHz |
| Signal-to-Noise Ratio (SNR) | β | 100 dB |
| Power Supply Rejection Ratio (PSRR) | β | 80 dB |
| Output Configuration | β | 4-channel (quad) |
| Load Impedance | β | 4Ξ© to 8Ξ© |
| Operating Temperature Range | β | -40Β°C to +105Β°C |
| Thermal Resistance (junction-to-ambient) | β | 35Β°C/W |
| Amplifier Class | β | Class AB |