Philips TDA7052 Datasheet
INTEGRATED CIRCUITS
DATA SH EET
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 TDA7052
GENERAL DESCRIPTION
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 PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
V
P
I
tot
G
v
P
o
THD Total harmonic distortion P
Supply voltage range 3 6 18 V
Total quiescent current RL = ∞−48mA
Voltage gain 38 39 40 dB
Output power THD = 10%; 8 Ω− 1,2 − W
= 0,1 W − 0,2 1,0 %
o
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
1V
2 IN input 6 GND2 ground (substrate)
3 GND1 ground (signal) 7 n.c. not connected
4 n.c. not connected 8 OUT2 output2
P
supply voltage 5 OUT1 output1
July 1994 3
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