E-TDA7391PDTR vs TDA7256 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng E-TDA7391PDTR sa pamamagitan ng STMicroelectronics at TDA7256 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
E-TDA7391PDTR - 2x40W Dual BTL Audio Amplifier | STMicroelectronics
E-TDA7391PDTR ✓ NakahandaSTMicroelectronics
TDA7256 - 30W Class-AB Bridge Car-Radio Amplifier | STMicroelectronics
TDA7256 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | E-TDA7391PDTR | TDA7256 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Amplifier ICs | Amplifier ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Output Power | 2x40W at 4 ohm, 14.4V, 10% THD | 30 W into 4 ohm at THD 10% |
| Supply Voltage Range | 8V to 18V | — |
| Kuru-kuryente ng Kapayapaan | 120mA | — |
| Amplifier Type | Class AB | — |
| Output Kumpigurasyon | Bridge-Tied Load (BTL) | — |
| Number of Channels | 2 (Dual) | — |
| Packhaging | PowerSO-20 | Multiwatt-11 (vertical, with tab) |
| Uri ng Pagpapasok | Surface Mount | Through-hole (with heatsink) |
| Hanay ng Temperature na Operasyon | -40C to +105C | — |
| Standby Function | Yes | — |
| Mute Function | Yes | — |
| Short-Circuit Protection | Yes | RL short, OUT to GND, OUT to Vs |
| Thermal Protection | Yes | — |
| Load Dump Protection | Yes | — |
| Tindminan RoHS | Compliant | Compliant |
| Product Type | — | Class-AB Bridge Audio Power Amplifier |
| Output Channels | — | 1 (Mono, BTL) |
| Topolohiya | — | Bridge-Tied Load (BTL), Class-AB |
| Minimum Load Impedance | — | 2 ohm |
| Supply Voltage (Vs) | — | [6 - 18 V] |
| Input Type | — | Differential |
| Mute / Standby Logic | — | TTL compatible |
| Standby Current | — | Very low (standby mode) |
| Turn-on Delay | — | Programmable |
| Load-Dump Protection | — | Yes |
| Thermal Shutdown | — | Yes |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |