 |  | | |
| PartNumber | TPA311D | TPA311DGN | TPA311DG4 |
| Description | Audio Amplifiers 0.35W Mono Audio | Audio Amplifiers 0.35W Mono | Audio Amplifiers 0.35-W Mono Audio Power Amplifier |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| RoHS | Y | Y | Y |
| Series | TPA311 | TPA311 | TPA311 |
| Product | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| Class | Class-AB | Class-AB | Class-AB |
| Output Power | 700 mW | 700 mW | 700 mW |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Type | 1-Channel Mono or 2-Channel Stereo | 1-Channel Mono or 2-Channel Stereo | 1-Channel Mono or 2-Channel Stereo |
| Package / Case | SOIC-8 | MSOP-PowerPad-8 | SOIC-8 |
| Audio Load Impedance | 8 Ohms | 8 Ohms | 8 Ohms |
| THD plus Noise | 1.3 % | 1.3 % | 1.3 % |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2.5 V | 2.5 V | 2.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Tube | Tube |
| Description/Function | Speaker | Speaker | Speaker |
| Height | 1.58 mm | 1.02 mm | 1.58 mm |
| Input Type | Single | Single | Single |
| Length | 4.9 mm | 3 mm | 4.9 mm |
| Output Type | 1-Channel Mono, 2-Channel Stereo | 1-Channel Mono, 2-Channel Stereo | 1-Channel Mono, 2-Channel Stereo |
| Supply Type | Single | Single | Single |
| Width | 3.91 mm | 3 mm | 3.91 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Supply Current Max | 1.5 mA | 1.5 mA | 1.5 mA |
| Development Kit | TPA311EVM | TPA311EVM | TPA311EVM |
| GBP Gain Bandwidth Product | 1.4 MHz | 1.4 MHz | 1.4 MHz |
| Operating Supply Current | 700 uA | 700 uA | 700 uA |
| Operating Supply Voltage | 3 V, 5 V | 3 V, 5 V | 3 V, 5 V |
| Output Signal Type | Differential, Single | Differential, Single | Differential, Single |
| Pd Power Dissipation | 725 mW | 2140 mW | 725 mW |
| Product Type | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers |
| PSRR Power Supply Rejection Ratio | 78 dB | 78 dB | 78 dB |
| Factory Pack Quantity | 75 | 80 | 75 |
| Subcategory | Audio ICs | Audio ICs | Audio ICs |
| Unit Weight | 0.002677 oz | 0.000670 oz | 0.002677 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
TPA311DR | Audio Amplifiers .35W Mono Audio | |
| TPA311D | Audio Amplifiers 0.35W Mono Audio | ||
| TPA311DGN | Audio Amplifiers 0.35W Mono | ||
| TPA311DGNR | Audio Amplifiers 0.35-W Mono Audio Power Amplifier | ||
| TPA311DGNRG4 | Audio Amplifiers 0.35-W Mono Audio Power Amplifier | ||
| TPA311DGNG4 | Audio Amplifiers 0.35-W Mono Audio Power Amplifier | ||
| TPA311DRG4 | Audio Amplifiers .35W Mono Audio | ||
| TPA311DG4 | Audio Amplifiers 0.35-W Mono Audio Power Amplifier | ||
| TPA311DG4 | Audio Amplifiers 0.35-W Mono Audio Power Amplifie | ||
| TPA311DGNRG4 | IC AMP AUDIO PWR .7W MONO 8MSOP | ||
| TPA311DRG4 | Audio Amplifiers .35W Mono Audio | ||
| TPA311DGNR | Audio Amplifiers 0.35-W Mono Audio Power Amplifie | ||
| TPA311D | Audio Amplifiers 0.35W Mono Audio | ||
| TPA311DGN | Audio Amplifiers 0.35W Mono | ||
| TPA311DR | Audio Amplifiers .35W Mono Audio | ||
| TPA311DGNG4 | IC AMP AUDIO PWR .7W MONO 8MSOP | ||
| TPA311DR G4 | New and Original |