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TDA7294HS Datenblatt

| Telefon | Teilenummer | Paket | Beschreibung |
|---|---|---|---|
| TDA7294HS | Multiwatt-15 (Horizontal, Bent and Staggered Leads) | STMICROELECTRONICS TDA7294HSAudio Power Amplifier, AB, 1 Channel, 100 W,10V to40V, Multiwatt, 15 Pins | |
| TDA7294V | Multiwatt-15 (Vertical, Bent and Staggered Leads) | IC AMP AB MONO 100W 15MULTIWATT | |
| LM4766T/NOPB | TO-220-15 Formed Leads | IC AMP CLSS AB STER 40W TO220-15 | |
| TDA7293HS | Multiwatt-15 (Horizontal, Bent and Staggered Leads) | STMICROELECTRONICS TDA7293HSAudio Power Amplifier, AB, 1 Channel, 100 W,12V to50V, Multiwatt, 15 Pins | |
| TDA7293V | Multiwatt-15 (Vertical, Bent and Staggered Leads) | STMICROELECTRONICS TDA7293VAudio Power Amplifier, AB, 1 Channel, 100 W,12V to50V, Multiwatt, 15 Pins |
Class A design is the least efficient but has the highest sound fidelity. Class B design is a little more efficient, but full of distortion. Class AB design offers power efficiency and good sound. Class D design has the highest efficiency but isn't quite as high-fidelity.
There are three different kinds of amplifier gain which can be measured and these are: Voltage Gain ( Av ), Current Gain ( Ai ) and Power Gain ( Ap ) depending upon the quantity being measured with examples of these different types of gains are given below.
When the collector current flows for less than half cycle of the input signal, the power amplifier is known as class C power amplifier. The efficiency of class C amplifier is high while linearity is poor. The conduction angle for class C is less than 180o.
Datenblatt
| Menge. | Stückpreis |
|---|---|
| 1+: | $4.71040 |
| 10+: | $4.44377 |
| 100+: | $4.19224 |
| 500+: | $3.95494 |
| 1000+: | $3.73108 |
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