 |  |  | |
| PartNumber | STA381BWTR | STA381BWSTR | STA400MTEP |
| Description | Audio Amplifiers 2.1 Ch High EFF Dig Sound Terminal Audio | IC AUDIO SYSTEM 2.1 48-VQFN | Single-Ended Multiplexer, 2 Func, 2 Channel, PDSO20 |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Audio Amplifiers | Audio Special Purpose | - |
| RoHS | Y | - | - |
| Series | STA381BW | Sound Terminal | - |
| Product | Audio Subsystems | - | - |
| 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 | - | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | - |
| Brand | STMicroelectronics | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 52 mA | - | - |
| Operating Supply Voltage | 4.5 V to 26 V | - | - |
| Product Type | Audio Amplifiers | - | - |
| SNR Signal to Noise Ratio | 90 dB at Binary Mode | - | - |
| Factory Pack Quantity | 4000 | - | - |
| Subcategory | Audio ICs | - | - |
| 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) | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
STMicroelectronics |
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 | ||
| STA40802 | Audio Indicators & Alerts 12-24VDC Slow Pulse Bracket 1250Hz 112dB | ||
| STA400MTEP | Single-Ended Multiplexer, 2 Func, 2 Channel, PDSO20 | ||
| STA401A | Trans Darlington NPN 70V 4A 10-Pin SIP | ||
| STA402A | Trans Darlington PNP 50V 4A 10-Pin SIP | ||
| STA403A | Trans Darlington NPN 100V 4A 10-Pin SIP | ||
| STA404A | TRANS 4NPN DARL 200V 3A 10-SIP | ||
| STA406A | TRANS 4NPN DARL 60V 6A 10-SIP | ||
| STA408A | TRANS 4PNP DARL 120V 4A 10-SIP | ||
| STA412A | TRANS 4NPN 60V 3A 10-SIP | ||
| STA413A | TRANS 4NPN 35V 3A 10-SIP | ||
| STA421A | TRANS 4PNP 60V 3A 10-SIP | ||
| STA434A | TRANS 2NPN/2PNP DARL 60V 10SIP | ||
| STA389 | New and Original | ||
| STA400-03B | New and Original | ||
| STA4001 | New and Original | ||
| STA400A-B2A | New and Original | ||
| STA400AA | New and Original | ||
| STA401A. | New and Original | ||
| STA403 | New and Original | ||
| STA411C | New and Original | ||
| STA414A | New and Original | ||
| STA4153NT1G | New and Original | ||
| STA415AG | New and Original | ||
| STA417DJ-T1-GE3 | New and Original | ||
| STA432A | New and Original | ||
| STA433A | New and Original | ||
| STA435A | 4 A, 80 V, 4 CHANNEL, NPN, Si, POWER TRANSISTOR | ||
| STA435AL | New and Original | ||
| STA437A | 4 A, 50 V, 4 CHANNEL, PNP, Si, POWER TRANSISTOR | ||
| STA438A | New and Original | ||
| STA439A | New and Original | ||
| STA441A | New and Original | ||
| STA4470 | New and Original | ||
| STA450-7/ | New and Original | ||
| STA450-71 | New and Original | ||
| STA4 | New and Original | ||
| STA400 | New and Original | ||
| STA400A | New and Original | ||
| STA401 | New and Original | ||
| STA402 | New and Original | ||
| STA405A | New and Original | ||
| STA406 | New and Original | ||
| STA411 | New and Original | ||
| STA412 | New and Original | ||
| STA415A | New and Original | ||
| STA441C | New and Original | ||
| STA450 | New and Original |