TDA7850 vs STA8600A 比較
詳細並排比較 TDA7850 由 STMicroelectronics 與 STA8600A 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
STMicroelectronics
TDA7850 - 4x50W Quad Bridge Car Audio Amplifier | STMicroelectronics
TDA7850 ✓ 啟用中STMicroelectronics
STA8600A - High-Performance Audio Amplifier IC | STMicroelectronics
STA8600A ✓ 啟用中規格比較
| 參數 | TDA7850 | STA8600A |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Motors & Drivers | Audio Amplifiers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 庫存狀態 | In Stock | — |
| 單價 (USD) | $5.50 | — |
| Output Power | 4x50W at 4Ω, 14.4V | 4 x 50W at 4Ω, 14.4V |
| Supply Voltage Range | 8V to 18V | 6V to 18V |
| 靜態電流 | 120mA | 120 mA |
| 輸出雜訊 | 50µV | — |
| Signal-to-Noise Ratio | 90dB | — |
| Total Harmonic Distortion | 0.006% at 1kHz | — |
| PSRR | 80dB | — |
| Standby Current | 1µA | — |
| Mute Attenuation | 80dB | — |
| 工作溫度 | -40°C to +105°C | — |
| 封裝 | Flexiwatt-25 | PowerSO-36 |
| 安裝類型 | Through Hole | Surface Mount |
| 熱阻 | 1°C/W | — |
| RoHS 狀態 | Compliant | Compliant |
| Protection Features | Short-circuit, over-temperature, load-dump | Overcurrent, overtemperature, short-circuit |
| Total Harmonic Distortion (THD) | — | 0.01% at 1 kHz |
| Signal-to-Noise Ratio (SNR) | — | 100 dB |
| Power Supply Rejection Ratio (PSRR) | — | 80 dB |
| 輸出配置 | — | 4-channel (quad) |
| Load Impedance | — | 4Ω to 8Ω |
| 工作溫度範圍 | — | -40°C to +105°C |
| 熱阻，接面至環境 | — | 35°C/W |
| Amplifier Class | — | Class AB |