| Part Number | FAB1200UCX | FAB2200UCX |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor |
| Category | Linear - Amplifiers - Audio | Linear - Amplifiers - Audio |
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| Product Status | Active | Obsolete |
| Type | Class G | Class D, Class G |
| Output Type | Headphones, 2-Channel (Stereo) | 1-Channel (Mono) with Stereo Headphones |
| Max Output Power x Channels @ Load | 51mW x 2 @ 16Ohm | 1.2W x 1 @ 8Ohm; 41mW x 2 @ 32Ohm |
| Voltage - Supply | 2.5V ~ 5.5V | 2.8V ~ 5.25V |
| Features | - | - |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 16-WLCSP (1.71x1.71) | 25-WLCSP (2.4x2) |
| Package / Case | 16-UFBGA, WLCSP | 25-UFBGA, WLCSP |