E-TDA7391PDTR vs TDA7379 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng E-TDA7391PDTR sa pamamagitan ng STMicroelectronics at TDA7379 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
TDA7379 - 4x13W / 2x38W Class-AB Quad Audio Power Amplifier | STMicroelectronics
TDA7379 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | E-TDA7391PDTR | TDA7379 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Amplifier ICs | Amplifier ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Output Power | 2x40W at 4 ohm, 14.4V, 10% THD | — |
| Supply Voltage Range | 8V to 18V | — |
| Kuru-kuryente ng Kapayapaan | 120mA | — |
| Amplifier Type | Class AB | — |
| Output Kumpigurasyon | Bridge-Tied Load (BTL) | 2-Channel (Stereo) or 4-Channel (Quad) |
| Number of Channels | 2 (Dual) | — |
| Packhaging | PowerSO-20 | Multiwatt-15 (vertical, through-hole) |
| Uri ng Pagpapasok | Surface Mount | Through-Hole |
| Hanay ng Temperature na Operasyon | -40C to +105C | — |
| Standby Function | Yes | Yes, CMOS-compatible |
| Mute Function | Yes | — |
| Short-Circuit Protection | Yes | Yes (to GND and VCC) |
| Thermal Protection | Yes | — |
| Load Dump Protection | Yes | Yes |
| Tindminan RoHS | Compliant | — |
| Topolohiya | — | Class-AB |
| Output Power (Quad SE) | — | 4 x 13 W into 4 ohm |
| Output Power (Dual BTL) | — | 2 x 38 W into 4 ohm |
| Supply Voltage na Operasyon | — | 18 V nominal |
| Maximum Supply Voltage | — | 28 V DC |
| Internal Gain (BTL) | — | 26 dB (fixed) |
| Bootstrap Capacitors | — | Not required (internal) |
| Boucherot Cells | — | Not required (internal) |
| Reversed Battery Protection | — | Yes |