| Part Number | LM48555TL/NOPB | LM48557TL/NOPB |
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments |
| Category | Linear - Amplifiers - Audio | Linear - Amplifiers - Audio |
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| Product Status | Active | Active |
| Type | Class AB | Class AB |
| Output Type | 1-Channel (Mono) | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | - | - |
| Voltage - Supply | 2.7V ~ 9V | 2.7V ~ 4.5V |
| Features | - | Depop, Differential Inputs, I²C, Mute, Shutdown, Volume Control |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 12-DSBGA (2x2.5) | 16-DSBGA |
| Package / Case | 12-WFBGA, DSBGA | 16-WFBGA, DSBGA |