STMicroelectronics TDA7491LP13TR Microcontrollers
5W+5W dual BTL class-D audio amplifier
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TDA7491LP13TR
Detailed Description
5W+5W dual BTL class-D audio amplifier
Package
36-PowerBFSOP (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
TDA7491LP13TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics TDA7491LP13TR Microcontrollers technical specifications.
General
Package / Case
36-PowerBFSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
5V ~ 14V
Lifecycle Status
Active
Features
Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
Type
Class D
Output Type
2-Channel (Stereo)
Max Output Power X Channels Load
5W x 2 @ 8Ohm
Alternate Parts Comparison (TDA7491LP13TR 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 | |
|---|---|---|---|---|
| Package / Case | 36-PowerBFSOP | 9-SIP | 9-SIP | 28-SOIC |
| Mounting Type | Surface Mount | Through Hole | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 150°C | 0°C ~ 150°C | -25°C ~ 150°C (TJ) |
| Output Type | 2-Channel (Stereo) | Adjustable (Fixed) | Fixed | -- |
| Output Configuration | -- | Positive | Positive | Half Bridge (8) |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
