TFA9891UK/N1/S1Z
IC AMP CLASS D MONO 3.6W 49WLCSPManufacturer: NXP USA Inc.
Categories: Audio Amplifiers
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NXP USA Inc. TFA9891UK-N1-S1Z is a highly efficient Class D audio amplifier IC. This single-channel mono amplifier delivers 3.6W into an 8-ohm load. The TFA9891UK-N1-S1Z is housed in a compact 49-WLCSP (3.43x2.98mm) package, suitable for surface mounting. Key features include integrated depop, short-circuit, and thermal protection circuits. Operating over a temperature range of -40°C to 85°C, this device supports supply voltages from 2.7V to 5.5V. It is commonly employed in portable electronics and consumer audio applications where space and power efficiency are critical. The component is supplied on a tape and reel (TR) for automated assembly.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Depop, Short-Circuit and Thermal Protection |
| Packaging | Tape & Reel (TR) |
| Package / Case | 49-UFBGA, WLCSP |
| Output Type | 1-Channel (Mono) |
| Mounting Type | Surface Mount |
| Type | Class D |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Max Output Power x Channels @ Load | 3.6W x 1 @ 8Ohm |
| Supplier Device Package | 49-WLCSP (3.43x2.98) |
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