Texas Instruments TPA3128D2DAP Microcontrollers
30-W stereo, 60-W mono, 4.5- to 26-V, analog input Class-D audio amplifier w/ low idle current 32-HTSSOP -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPA3128D2DAP
Base Model
Detailed Description
30-W stereo, 60-W mono, 4.5- to 26-V, analog input Class-D audio amplifier w/ low idle current 32-HTSSOP -40 to 85
Package
32-TSSOP (0.240", 6.10mm Width) Exposed Pad
Lifecycle Status
Active
Datasheet
TPA3128D2DAP Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPA3128D2DAP Microcontrollers technical specifications.
General
Package / Case
32-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 26V
Features
Short Circuit Protection
Type
Class D
Output Type
2-Channel (Stereo)
Max Output Power X Channels Load
30W x 2 @ 8Ohm
Alternate Parts Comparison (TPA3128D2DAP vs TPA3128D2DAPR vs TPA2000D4DAPR vs TPA3118D2DAP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-TSSOP | 32-TSSOP | 32-TSSOP | 32-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 26V | 4.5V ~ 26V | 3.7V ~ 5.5V | 4.5V ~ 26V |
| Features | Short Circuit Protection | Short Circuit Protection | Depop, Differential Inputs, Shutdown | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown |
| Max Output Power X Channels Load | 30W x 2 @ 8Ohm | 30W x 2 @ 8Ohm | 2W x 2 @ 4Ohm; 90mW x 2 @ 32Ohm | 30W x 2 @ 8Ohm |
| Output Type | 2-Channel (Stereo) | 2-Channel (Stereo) | 2-Channel (Stereo) with Stereo Headphones | 2-Channel (Stereo) |
| Type | Class D | Class D | Class D | Class D |
| 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.
TPA3128D2DAPRTexas Instruments30-W stereo, 60-W mono, 4.5- to 26-V, analog input Class-D audio amplifier w/ low idle current 32-HTSSOP -40 to 85
TAS5103DAPRTexas Instruments15-W stereo, 8- to 23-V supply, PWM input open loop Class-D audio amplifier 32-HTSSOP 0 to 70