| Part Number | TAS2559YZT | TAS2559YZR | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Linear - Amplifiers - Audio | Linear - Amplifiers - Audio | 
|   |   | |
| Product Status | Active | Active | 
| Type | Class D | Class D | 
| Output Type | 1-Channel (Mono) | 1-Channel (Mono) | 
| Max Output Power x Channels @ Load | 5W x 1 @ 4Ohm | 5W x 1 @ 4Ohm | 
| Voltage - Supply | 1.8V, 3.3V | 1.8V, 3.3V | 
| Features | Short-Circuit and Thermal Protection | Short-Circuit and Thermal Protection | 
| Mounting Type | Surface Mount | Surface Mount | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Supplier Device Package | 42-DSBGA | 42-DSBGA | 
| Package / Case | 42-UFBGA, DSBGA | 42-UFBGA, DSBGA |