E-TDA7375AV vs TDA7379 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng E-TDA7375AV 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-TDA7375AV - 4x45W Quad Audio Amplifier | STMicroelectronics
E-TDA7375AV ✓ NakahandaSTMicroelectronics
TDA7379 - 4x13W / 2x38W Class-AB Quad Audio Power Amplifier | STMicroelectronics
TDA7379 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | E-TDA7375AV | TDA7379 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | LED Displays | Amplifier ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Output Power | 45W per channel (4 channels, 4 ohm, 14.4V) | — |
| Supply Voltage Range | 8V to 18V | — |
| Kuru-kuryente ng Kapayapaan | 120 mA | — |
| 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 | — |
| Hanay ng Temperature na Operasyon | -40C to +105C | — |
| Packhaging | Multiwatt-15 | Multiwatt-15 (vertical, through-hole) |
| Uri ng Pagpapasok | Through Hole | Through-Hole |
| Tindminan RoHS | Compliant | — |
| Number of Channels | 4 | — |
| Type ng Output | Class AB | — |
| Topolohiya | — | Class-AB |
| Output Kumpigurasyon | — | 2-Channel (Stereo) or 4-Channel (Quad) |
| 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) |
| Standby Function | — | Yes, CMOS-compatible |
| Short-Circuit Protection | — | Yes (to GND and VCC) |
| Load Dump Protection | — | Yes |
| Reversed Battery Protection | — | Yes |