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UTC TA7738P
LINEAR INTEGRATED CIRCUIT
AMPLIFIER SYSTEM FOR CASSETTE TAPE RECORDER
DESCRIPTION
The UTC TA7738P is an amplifier system, designed for a stereo set and a radio cassette tape recorder.
FEATURES
*Recorder play balk for pre-amplifier *Buffer amplifier( recorder amplifier) *Power amplifier *Wide operating voltage range( 3.5V to 9V)
DIP-16
BLOCK DIAGRAM
Pre GND Pre Input Pre NF Pre Output Filter 2
Filter 1
Vcc
Boot Strap
16
15
14
13
12 Filter
11
10
9
Pre AMP
Buffer AMP
Power AMP
ALC
1
ALC Input
2
3
4
GND
5
6
7
8
Power Output
Buffer Buffer NF Output
Power Power Power NF Input GND
ABSOLUTE MAXIMUN RATING(Ta=25°C) PARAMETER SYMBOL
Supply Voltage Output Current Power Dissipation* Operating Temperature VCC I O(peak) PD TOPR
VALUE
14 1.