TDA1015 is an integrated audio power amplifier chip produced by Philips. It is packaged in a single-inline plastic package. The operating voltage range is 3.6-18V, the maximum output current is 2.5A, and the maximum output power is 4W. It can be used in portable radios and recorders.
The Philips TDA1015 is a monolithic integrated audio amplifier circuit designed for portable radio and recorder applications. It features a single in-line (SIL) plastic package and is capable of delivering up to 4 W of output power into a 4 Ω load impedance with a supply voltage as low as 3.6 V. The device includes separated preamplifier and power amplifier sections, thermal protection, and high input impedance.
| Supply voltage range | 3.6 to 18 V |
|---|---|
| Peak output current | max. 2.5 A |
| Operating ambient temperature | -25 to +150 °C |
| Total harmonic distortion | typ. 0.3% at 1.5W |
| Package type | 9-lead SIL plastic |
The maximum supply voltage is 18 V.
No external heatsink is required because the package thermal resistance is 45 K/W.
The typical total quiescent current at 12 V is 14 mA.