Single-channel audio power amplifier delivering 1.2W output power into a 4Ω load. Features active low standby mode, a 1.5MHz gain bandwidth product, and operates from a 2.2V to 5.5V single supply voltage. This surface mount device, packaged in SO, offers a 64dB power supply rejection ratio and a typical supply current of 3.7mA. Operating temperature range is -40°C to 85°C.
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Stmicroelectronics TS4990ID technical specifications.
| Package/Case | SO |
| Gain Bandwidth Product | 1.5MHz |
| Height | 1.25mm |
| Length | 5mm |
| Load Impedance | 4R |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Power | 1.2W |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.2V |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Operating Supply Voltage | 5V |
| Output Power | 1.2W |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Power Supply Rejection Ratio (PSRR) | 64dB |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | TS4990 |
| Supply Current | 3.7mA |
| Supply Type | Single |
| Termination | SMD/SMT |
| Unity Gain Bandwidth Product | 1.5MHz |
| Width | 4mm |
| RoHS | Compliant |
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