TDA1557Q SIL-13 Amplifier Audio IC
The TDA1557Q is a monolithic integrated class B output amplifier in a 13-lead single-in-line (SIL) plastic power package. The device includes a 2 × 22 W amplifier in BTL configuration and was developed primarily for car radio applications.
| Series | TDA1557Q |
| Supply Voltage | 6-18V |
| Output Current | 4A |
| Output Power | 22W |
| Sound - Load Impedance | 4 Ohm |
| Number of Pins | 13 |
| Package Type | SIL-13 |