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TDA7850
Part number:
TDA7850
Manufacturer::
STMicroelectronics
Factory Pack Quantity:
357
Product Category:
Audio Amplifiers
Package/Case:
Flexiwatt-25
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Product Specifications
| Product Attribute | Attribute Value |
|---|---|
| STMicroelectronics | |
| Product Category: | Audio Amplifiers |
| RoHS: | Details |
| TDA7850 | |
| Audio Amplifiers | |
| Class-AB | |
| 50 W | |
| Through Hole | |
| 4-Channel Quad | |
| Flexiwatt-25 | |
| 4 Ohms | |
| 0.015 % | |
| 18 V | |
| 8 V | |
| - 55 C | |
| + 150 C | |
| AEC-Q100 | |
| Tube | |
| Brand: | STMicroelectronics |
| Description/Function: | Speaker |
| Gain: | 26 dB |
| Height: | 15.7 mm |
| Input Type: | Single |
| Length: | 29.23 mm |
| Number of Channels: | 4 Channel |
| Output Signal Type: | Differential |
| Pd - Power Dissipation: | 80 W |
| Product Type: | Audio Amplifiers |
| PSRR - Power Supply Rejection Ratio: | 75 dB |
| 357 | |
| Subcategory: | Audio ICs |
| Supply Type: | Single |
| Width: | 4.5 mm |
| Unit Weight: | 0.250424 oz |
FAQ
1
What is a "short circuit"?
A "short circuit" is an unwanted connection of very low resistance such as a wire (almost 0) which provides a very easy path for current. Think of it as an electrical short-cut. It is normally used to describe a fault or accidental connection rather than a deliberate one.
For example: if the leads from a battery touch one another they create a very low resistance connection across the battery, so we say they have caused a short circuit across the battery. Current will flow through this short circuit rather than through the proper circuit. This stops the circuit working and it may cause a fire because the leads and battery will become hot with a large current flowing.
For example: if the leads from a battery touch one another they create a very low resistance connection across the battery, so we say they have caused a short circuit across the battery. Current will flow through this short circuit rather than through the proper circuit. This stops the circuit working and it may cause a fire because the leads and battery will become hot with a large current flowing.
2
What is a schematic?
It is another name for a circuit diagram.
3
What does "open circuit" mean?
"Open circuit" means no connection. It is usually used to describe a break in some part of a circuit which could be deliberate (such as a switch in the open or off position) or a fault (such as a broken wire or burnt out component).
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