TDA7052

INTEGRATED CIRCUITS DATA SHEET TDA7052 1 W BTL mono audio amplifier Product specification File under Integrated Circuits, IC01 July 1994 Philips Semiconductors Product specification 1 W BTL mono audio amplifier GENERAL DESCRIPTION TDA7052 The TDA7052 is a mono output amplifier in a 8-lead dual-in-line (DIL) plastic package. The device is designed for battery-fed portable audio applications. Features: No external components No switch-on or switch-off clicks Good overall stability Low power consumption No external heatsink required Short-circuit proof QUICK REFERENCE DATA SYMBOL VP Itot Gv Po THD PARAMETER Supply voltage range Total quiescent current Voltage gain Output power Total harmonic distortion THD = 10%; 8 Ω Po = 0,1 W RL = ∞ CONDITIONS 3 − 38 − − MIN. 6 4 39 1,2 0,2 TYP. 8 40 − 1,0 MAX. 18 V mA dB W % UNIT PACKAGE OUTLINE 8-lead DIL; plastic (SOT97); SOT97-1; 1996 August 21. July 1994 2 Philips Semiconductors Product specification 1 W BTL mono audio amplifier TDA7052 Fig.1 Block diagram. PINNING 1 2 3 4 VP IN GND1 n.c. supply voltage input ground (signal) not connected 5 6 7 8 OUT1 GND2 n.c. OUT2 output1 ground (substrate) not connected output2 July 1994 3 Philips Semiconductors Product specification 1 W BTL mono audio amplifier FUNCTIONAL DESCRIPTION TDA7052 The TDA7052 is a mono output amplifier designed for battery-fed portable audio applications, such as tape recorders and radios. The gain is fixed internally at 40 dB. A large number of ...