STMicroelectronics TEA2025D Amplifiers - Audio
IC AMP AB MONO/STEREO 4.7W 20SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TEA2025D
Detailed Description
IC AMP AB MONO/STEREO 4.7W 20SO
Package
20-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
TEA2025D Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics TEA2025D Amplifiers - Audio technical specifications.
General
Package / Case
20-SOIC
Mounting Type
Surface Mount
Supply Voltage
3V ~ 12V
Features
Depop, Thermal Protection
Type
Class AB
Output Type
1-Channel (Mono) or 2-Channel (Stereo)
Max Output Power X Channels Load
4.7W x 1 @ 8Ohm; 2.4W x 2 @ 8Ohm
Alternate Parts Comparison (TEA2025D vs TEA3718SFPTR vs TEA3718SFP vs TEA3718SP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 20-SOIC | 20-SOIC | Multiwatt-15 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Through Hole |
| Supply Voltage | 3V ~ 12V | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Operating Temperature | -- | 0°C ~ 150°C (TJ) | 0°C ~ 150°C (TJ) | 0°C ~ 150°C (TJ) |
| Interface | -- | Parallel | Parallel | Parallel |
| Applications | -- | General Purpose | General Purpose | General Purpose |
| Function | -- | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage |
| Motor Type Stepper | -- | Bipolar | Bipolar | Bipolar |
| Output Configuration | -- | Half Bridge (2) | Half Bridge (2) | Half Bridge (2) |
| Output Current | -- | 1.5A | 1.5A | 1.5A |
| Step Resolution | -- | 1, 1/2 | 1, 1/2 | 1, 1/2 |
| Technology | -- | Bipolar | Bipolar | Bipolar |
| Action |
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