Texas Instruments TPA3129D2DAP Microcontrollers
15-W stereo, 30-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)
TPA3129D2DAP
Detailed Description
15-W stereo, 30-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
TPA3129D2DAP Datasheet
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Technical Specifications
Texas Instruments TPA3129D2DAP Microcontrollers technical specifications.
General
Package / Case
32-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
4.5V ~ 26V
Lifecycle Status
Active
Features
Short-Circuit and Thermal Protection
Type
Class D
Output Type
2-Channel (Stereo)
Max Output Power X Channels Load
30W x 2 @ 8Ohm
Related Parts Comparison (TPA3129D2DAP vs TPA2000D4DAPR vs TPA3118D2DAP vs TPA3130D2DAP)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| 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 | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 26V | 3.7V ~ 5.5V | 4.5V ~ 26V | 4.5V ~ 26V |
| Lifecycle Status | Active | Active | Active | Active |
| Features | Short-Circuit and Thermal Protection | Depop, Differential Inputs, Shutdown | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown |
| Max Output Power X Channels Load | 30W x 2 @ 8Ohm | 2W x 2 @ 4Ohm; 90mW x 2 @ 32Ohm | 30W x 2 @ 8Ohm | 15W x 2 @ 8Ohm |
| Output Type | 2-Channel (Stereo) | 2-Channel (Stereo) with Stereo Headphones | 2-Channel (Stereo) | 2-Channel (Stereo) |
| Type | Class D | Class D | Class D | Class D |
| Action |
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