FDA903Q-V0Y
1 X 45 W CLASS D DIGITAL INPUT AManufacturer: STMicroelectronics
Categories: Audio Amplifiers
Quality Control: Learn More
STMicroelectronics FDA903Q-V0Y is a 1-channel Class D audio amplifier IC. This automotive-grade component, qualified to AEC-Q100 standards, delivers up to 31W of output power into a 4-ohm load. Designed for surface mount applications, it utilizes a 48-VFQFPN (7x7) package with an exposed pad and wettable flanks for enhanced solder joint inspection. The device operates across a supply voltage range of 3.3V to 18V and features a wide operating temperature range of -40°C to 125°C (TA). Its digital input capability and high efficiency make it suitable for demanding automotive audio systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 30 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tray |
| Package / Case | 48-TFQFN Exposed Pad |
| Output Type | 1-Channel (Mono) |
| Mounting Type | Surface Mount, Wettable Flank |
| Type | Class D |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply | 3.3V ~ 18V |
| Max Output Power x Channels @ Load | 25W x 1 @ 4Ohm, 31W x 1 @ 4Ohm |
| Supplier Device Package | 48-VFQFPN (7x7) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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