Texas Instruments TPA2051D3YFFR Amplifiers - Audio
IC AMP CLASS D MONO 2.9W 25DSBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPA2051D3YFFR
Detailed Description
IC AMP CLASS D MONO 2.9W 25DSBGA
Package
25-UFBGA, DSBGA
Key Features
Package / Case: 25-UFBGA, DSBGA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPA2051D3YFFR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPA2051D3YFFR Amplifiers - Audio technical specifications.
General
RoHS
Yes
Package / Case
25-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Active
Features
Depop, I²C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Type
Class D
Output Type
1-Channel (Mono) with Stereo Headphones
Max Output Power X Channels Load
2.9W x 1 @ 4Ohm; 25mW x 2 @ 16Ohm
Alternate Parts Comparison (TPA2051D3YFFR vs TPA6139A2RGTR vs TPA1517NE vs TPA741DGN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 25-UFBGA | 16-VFQFN Exposed Pad | 20-DIP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Through Hole | 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 | 2.5V ~ 5.5V | 3V ~ 3.6V | 15V | 2.5V ~ 5.5V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Features | Depop, I²C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Depop, Mute, Short-Circuit and Thermal Protection | Mute, Standby, Thermal Protection | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown |
| Max Output Power X Channels Load | 2.9W x 1 @ 4Ohm; 25mW x 2 @ 16Ohm | 25mW x 2 @ 32Ohm | 6W x 2 @ 4Ohm | 700mW x 1 @ 8Ohm |
| Output Type | 1-Channel (Mono) with Stereo Headphones | 2-Channel Stereo | 2-Channel (Stereo) | 1-Channel (Mono) |
| Package | DSBGA-25 | VQFN EP | PDIP | MSOP |
| Type | Class D | Class AB | Class AB | Class AB |
| Action |
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