STA540 vs E-TDA7375AV Comparaison
Comparaison détaillée côte à côte de STA540 par STMicroelectronics et E-TDA7375AV par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
STA540 - 4-Channel 38W Class-AB Audio Amplifier | STMicroelectronics
STA540 ✓ ActifSTMicroelectronics
E-TDA7375AV - 4x45W Quad Audio Amplifier | STMicroelectronics
E-TDA7375AV ✓ ActifComparaison des spécifications
| Paramètre | STA540 | E-TDA7375AV |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Amplifier ICs | LED Displays |
| Statut du cycle de vie | Actif | Actif |
| Amplifier Type | 4-Channel Class-AB Audio Power Amplifier | — |
| Maximum Channel Count | 4 channels | — |
| Configuration de sortie | Single-ended outputs | — |
| High Output Power at 18 V | 2 × 38 W into 4 Ω at 1 kHz and 10% THD | — |
| High Output Power at 22 V | 2 × 34 W into 8 Ω at 1 kHz and 10% THD | — |
| Output Power at 14.4 V | 2 × 24 W into 4 Ω at 1 kHz and 10% THD | — |
| Output Power at 16 V | 2 × 15 W into 8 Ω at 1 kHz and 10% THD | — |
| Quad-Channel Output Power | 4 × 13 W into 2 Ω at 15 V, 1 kHz, and 10% THD | — |
| External Bootstrap Capacitors | Not required | — |
| Short-Circuit Protection | Integrated | — |
| Thermal Protection | Integrated | — |
| Diagnostic Functions | Integrated | — |
| Boîtier | 15-pin Multiwatt ECOPACK Pb-free package | Multiwatt-15 |
| Package Pin Count | 15 pins | — |
| Type de montage | Surface Mount | Through Hole |
| RoHS Compliance | Compliant with RoHS 2002/95/EC | — |
| Lead-Free Construction | Pb-free package | — |
| Tension d'alimentation | [DATA_NEEDED: supply voltage range] | — |
| Courant de repos | [DATA_NEEDED: quiescent current] | 120 mA |
| Plage de température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40C to +105C |
| Input Sensitivity | [DATA_NEEDED: input sensitivity] | — |
| Output Power | — | 45W per channel (4 channels, 4 ohm, 14.4V) |
| Supply Voltage Range | — | 8V to 18V |
| Total Harmonic Distortion (THD) | — | 0.03% at 1kHz |
| Signal-to-Noise Ratio | — | 90 dB |
| Channel Separation | — | 60 dB |
| Input Impedance | — | 30 kOhm |
| Output Offset Voltage | — | 50 mV |
| Standby Current | — | 10 uA |
| Statut RoHS | — | Compliant |
| Number of Channels | — | 4 |
| Type de sortie | — | Class AB |