TDA1011

INTEGRATED CIRCUITS DATA SHEET TDA1011 2 to 6 W audio power amplifier Product specification File under Integrated Circuits, IC01 November 1982 Philips Semiconductors Product specification 2 to 6 W audio power amplifier TDA1011 The TDA1011 is a monolithic integrated audio amplifier circuit in a 9-lead single in-line (SIL) plastic package. The device is especially designed for portable radio and recorder applications and delivers up to 4 W in a 4 Ω load impedance. The device can deliver up to 6 W into 4 Ω at 16 V loaded supply in mains-fed applications. The maximum permissible supply voltage of 24 V makes this circuit very suitable for d.c. and a.c. apparatus, while the very low applicable supply voltage of 3,6 V permits 6 V applications. Special features are: single in-line (SIL) construction for easy mounting separated preamplifier and power amplifier high output power thermal protection high input impedance low current drain limited noise behaviour at radio frequencies QUICK REFERENCE DATA Supply voltage range Peak output current Output power at dtot = 10% VP = 16 V; RL = 4 Ω VP = 12 V; RL = 4 Ω VP = 9 V; RL = 4 Ω VP = 6 V; RL = 4 Ω Total harmonic distortion at Po = 1 W; RL = 4 Ω Input impedance preamplifier (pin 8) power amplifier (pin 6) Total quiescent current Operating ambient temperature Storage temperature |Zi| |Zi| Itot Tamb Tstg > typ. typ. 100 kΩ 20 kΩ 14 mA Po Po Po Po dtot typ. typ. typ. typ. typ. 6,5 W 4,2 W 2,3 W 1,0 W 0,2 % VP IOM max. 3,6 to 20...