 |  |  | |
| PartNumber | STA381BW | STA381BWTR | STA381BWSTR |
| Description | Audio Amplifiers 2.1Ch Sound Terminal 4.5 to 26V FFX 100dB | Audio Amplifiers 2.1 Ch High EFF Dig Sound Terminal Audio | IC AUDIO SYSTEM 2.1 48-VQFN |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Audio Amplifiers | Audio Amplifiers | Audio Special Purpose |
| RoHS | Y | Y | - |
| Series | STA381BW | STA381BW | Sound Terminal |
| Product | Audio Subsystems | Audio Subsystems | - |
| Packaging | Tray | Reel | Digi-ReelR Alternate Packaging |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| Factory Pack Quantity | 260 | 4000 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Mounting Style | - | SMD/SMT | - |
| Package / Case | - | VQFN-48 | - |
| Supply Voltage Max | - | 26 V | - |
| Supply Voltage Min | - | 4.5 V | - |
| Minimum Operating Temperature | - | 0 C | - |
| Maximum Operating Temperature | - | + 70 C | - |
| Operating Supply Current | - | 52 mA | - |
| Operating Supply Voltage | - | 4.5 V to 26 V | - |
| SNR Signal to Noise Ratio | - | 90 dB at Binary Mode | - |
| Unit Weight | - | 0.004938 oz | - |
| Package Case | - | - | 48-VFQFN Exposed Pad |
| Operating Temperature | - | - | 0°C ~ 70°C (TA) |
| Specifications | - | - | Full Flexible Amplification |
| Function | - | - | Fully Integrated Processor |
| Applications | - | - | Pre-Amplifier |
| Number of Channels | - | - | 2 |
| Interface | - | - | I2C, I2S |
| Voltage Supply | - | - | 4.5 V ~ 25.5 V |
| Supplier Device Package | - | - | 48-VQFN (7x7) |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
STMicroelectronics |
STA381BW | Audio Amplifiers 2.1Ch Sound Terminal 4.5 to 26V FFX 100dB | |
| STA381BWTR | Audio Amplifiers 2.1 Ch High EFF Dig Sound Terminal Audio | ||
| STA381BWTR | IC AUDIO SYSTEM 2.1 48-VQFN | ||
| STA381BWSTR | IC AUDIO SYSTEM 2.1 48-VQFN | ||
| STA381BW | IC AUDIO SYSTEM 2.1 48-VQFN | ||
| STA381BWS | Audio Amplifiers 2.1Ch Sound Terminal 4.5 to 26V FFX 100dB |