PartNumber | TDA7383 | TDA7381 | TDA7382 |
Description | Audio Amplifiers 4X30W Quad Brdg Amp | Audio Amplifiers 4X25W Quad Brdg Amp | Audio Amplifiers 4X22W Quad Brdg Amp |
Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
Product Category | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
RoHS | Y | Y | N |
Series | TDA7383 | TDA7381 | TDA7382 |
Product | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
Class | Class-AB | Class-AB | Class-AB |
Output Power | 35 W | 30 W | 30 W |
Mounting Style | Through Hole | Through Hole | Through Hole |
Type | 4-Channel Stereo | 4-Channel Stereo | 4-Channel Stereo |
Package / Case | FLEXIWATT-25 | FLEXIWATT-25 | FLEXIWATT-25 |
Audio Load Impedance | 4 Ohms | 4 Ohms | 4 Ohms |
THD plus Noise | 0.05 % | 0.04 % | 0.04 % |
Supply Voltage Max | 18 V | 18 V | 18 V |
Minimum Operating Temperature | - 55 C | - 40 C | - 55 C |
Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
Packaging | Tube | Tube | Tube |
Description/Function | Speaker | Speaker | Speaker |
Height | 15.7 mm | 15.7 mm | 15.7 mm |
Input Type | Single | Single | Single |
Length | 29.23 mm | 29.23 mm | 29.23 mm |
Output Current | 5500 mA | 4000 mA | 5500 mA |
Supply Type | Single | Single | Single |
Width | 4.5 mm | 4.5 mm | 4.5 mm |
Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
Gain | 32 dB | 26 dB | 26 dB |
Number of Channels | 4 Channel | 4 Channel | 4 Channel |
Operating Supply Current | 5.5 A | 4 A | 5.5 A |
Operating Supply Voltage | 28 V | 18 V | 50 V |
Output Signal Type | Differential | Differential | Differential |
Pd Power Dissipation | 80000 mW | 80000 mW | 80000 mW |
Product Type | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
PSRR Power Supply Rejection Ratio | 65 dB | 65 dB | 65 dB |
Factory Pack Quantity | 357 | 357 | 17 |
Subcategory | Audio ICs | Audio ICs | Audio ICs |
Output Type | - | - | 4-Channel Stereo |
Ib Input Bias Current | - | - | 5500 mA |