Texas Instruments TPA112DGNR Amplifiers - Audio
IC AMP CLASS AB STER 70MW 8MSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPA112DGNR
Detailed Description
IC AMP CLASS AB STER 70MW 8MSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
Key Features
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
TPA112DGNR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPA112DGNR Amplifiers - Audio technical specifications.
General
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Features
Depop, Short-Circuit and Thermal Protection
Type
Class AB
Output Type
Headphones, 2-Channel (Stereo)
Max Output Power X Channels Load
70mW x 2 @ 8Ohm
Alternate Parts Comparison (TPA112DGNR vs TPA0211DGNRG4 vs TPA6211TDGNRQ1 vs TPA102DGN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -- | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.5V ~ 5.5V | -- | 2.5V ~ 5.5V | 2.5V ~ 5.5V |
| Max Output Power X Channels Load | 70mW x 2 @ 8Ohm | -- | 3.1W x 1 @ 3Ohm | 70mW x 2 @ 8Ohm |
| Output Type | Headphones, 2-Channel (Stereo) | -- | 1-Channel (Mono) | Headphones, 2-Channel (Stereo) |
| Type | Class AB | -- | Class AB | Class AB |
| Action |
More Parts in Audio Amplifiers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.