 |  |  | |
| PartNumber | TPA721DGN | TPA721DG4 | TPA721DGNG4 |
| Description | Audio Amplifiers Mono Class-AB w/Active HIgh Shtdwn | Audio Amplifiers 700mW Mono Class-AB Aud Amp | Audio Amplifiers Mono Class-AB w/Active HIgh Shtdwn |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Audio Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio |
| RoHS | Y | Y | - |
| Series | TPA721 | TPA721 | - |
| Product | Audio Amplifiers | Audio Amplifiers | - |
| Class | Class-AB | Class-AB | - |
| Output Power | 700 mW | 700 mW | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Type | 1-Channel Mono | 1-Channel Mono | Class AB |
| Package / Case | MSOP-PowerPad-8 | SOIC-8 | - |
| Audio Load Impedance | 8 Ohms | 8 ohm | - |
| THD plus Noise | 0.55 % | 0.55 % | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.5 V | 2.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Tube | Tube Alternate Packaging |
| Description/Function | Speaker | Speaker | - |
| Height | 1.02 mm | 1.58 mm | - |
| Input Type | Single | Single | - |
| Length | 3 mm | 4.9 mm | - |
| Output Type | 1-Channel Mono | 1-Channel Mono | 1-Channel (Mono) |
| Supply Type | Single | Single | - |
| Width | 3 mm | 3.91 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Supply Current Max | 2.5 mA | 2.5 mA | - |
| Operating Supply Current | 1.25 mA | 1.25 mA | - |
| Operating Supply Voltage | 2.5 V to 5.5 V | 2.5 V to 5.5 V | - |
| Output Signal Type | Differential | Differential | - |
| Pd Power Dissipation | 2140 mW | 725 mW | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 85 dB | 85 dB | - |
| Factory Pack Quantity | 80 | 75 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Unit Weight | 0.000670 oz | 0.002677 oz | - |
| Package Case | - | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | Depop, Short-Circuit and Thermal Protection, Shutdown |
| Voltage Supply | - | - | 2.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 8-MSOP-PowerPad |
| Max Output Power x Channels Load | - | - | 700mW x 1 @ 8 Ohm |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
TPA721DGNR | Audio Amplifiers 700mW Lw V Audio | |
| TPA721DGN | Audio Amplifiers Mono Class-AB w/Active HIgh Shtdwn | ||
| TPA721DG4 | Audio Amplifiers 700mW Mono Class-AB Aud Amp | ||
| TPA721DG4 | IC AMP AUDIO PWR .7W MONO 8SOIC | ||
| TPA721DGNG4 | Audio Amplifiers Mono Class-AB w/Active HIgh Shtdwn | ||
| TPA721DGN | Audio Amplifiers Mono Class-AB w/Active HIgh Shtdwn | ||
| TPA721DGNR | Audio Amplifiers 700mW Lw V Audio | ||
| TPA721DGN(ABC) | New and Original | ||
| TPA721DGNRG4 | Audio Amplifiers Mono Class-AB w/Active HIgh Shtdwn | ||
| TPA721DGNRG4(ABC) | New and Original |