STMicroelectronics TDA7402TR Audio Special Purpose
IC AUDIO SIGNAL PROCESSOR 44LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TDA7402TR
Detailed Description
IC AUDIO SIGNAL PROCESSOR 44LQFP
Package
44-LQFP Exposed Pad
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
TDA7402TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics TDA7402TR Audio Special Purpose technical specifications.
General
Interface
I²C
Number of Channels
4
Package / Case
44-LQFP Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
7.5V ~ 10V
Applications
Automotive Audio
Function
Audio Signal Processor
Alternate Parts Comparison (TDA7402TR vs TDA8139 vs TDA8133 vs TDA7427AD1TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-LQFP Exposed Pad | 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 | -40°C ~ 85°C |
| Supply Voltage | 7.5V ~ 10V | -- | -- | 4.5V ~ 11V |
| Interface | I²C | -- | -- | -- |
| Number of Channels | 4 | -- | -- | -- |
| Applications | Automotive Audio | -- | -- | -- |
| Function | Audio Signal Processor | -- | -- | -- |
| Control Features | -- | Enable, Reset | Enable, Reset | -- |
| Max Input Voltage | -- | 18V | 18V | -- |
| Number of Regulators | -- | 2 | 2 | -- |
| Output Configuration | -- | Positive | Positive | -- |
| Action |
More Parts in Special Purpose Audio ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.