STMicroelectronics TDA7377A Amplifiers - Audio
IC AMP CLASS AB DUAL/QUAD 35W
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TDA7377A
Detailed Description
IC AMP CLASS AB DUAL/QUAD 35W
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
TDA7377A Datasheet
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Technical Specifications
STMicroelectronics TDA7377A Amplifiers - Audio technical specifications.
General
Supply Voltage
8V ~ 18V
Features
Depop, Short-Circuit and Thermal Protection, Standby
Type
Class AB
Output Type
2-Channel (Stereo) or 4-Channel (Quad)
Max Output Power X Channels Load
35W x 2 @ 4Ohm; 10W x 4 @ 2Ohm
Alternate Parts Comparison (TDA7377A vs TDA8139 vs TDA8133 vs TDA7473A)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Output Type | 2-Channel (Stereo) or 4-Channel (Quad) | Adjustable (Fixed) | Fixed | -- |
| Supply Voltage | 8V ~ 18V | -- | -- | 6V ~ 15V |
| Features | Depop, Short-Circuit and Thermal Protection, Standby | -- | -- | -- |
| Max Output Power X Channels Load | 35W x 2 @ 4Ohm; 10W x 4 @ 2Ohm | -- | -- | -- |
| Type | Class AB | -- | -- | -- |
| Package / Case | -- | 9-SIP | 9-SIP | 28-SOIC |
| Mounting Type | -- | Through Hole | Through Hole | Surface Mount |
| Operating Temperature | -- | 0°C ~ 150°C | 0°C ~ 150°C | -25°C ~ 150°C (TJ) |
| Output Configuration | -- | Positive | Positive | Half Bridge (8) |
| Control Features | -- | Enable, Reset | Enable, Reset | -- |
| Max Input Voltage | -- | 18V | 18V | -- |
| Number of Regulators | -- | 2 | 2 | -- |
| Action |
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