4.6W DUAL AUDIO POWER AMPLIFIER
SEMICONDUCTOR
TECHNICAL DATA
KIA6282K
BIPOLAR LINEAR INTEGRATED CIRCUIT
4.6W DUAL AUDIO POWER AMPLIFIER
KIA6282K is an...
Description
SEMICONDUCTOR
TECHNICAL DATA
KIA6282K
BIPOLAR LINEAR INTEGRATED CIRCUIT
4.6W DUAL AUDIO POWER AMPLIFIER
KIA6282K is an audio power IC with built-in two channels developed for portable radio cassette tape recorder with power ON/OFF switch. Because of the parts reduction and SIP (Single Inline Package), space merit is remarkable. Thermal shut down protection circuit is built in.
R
G H1 H2
A F S
Q
B
L1 L2
FEATURES High Power. POUT=2.5W/CH (Typ.) : (VCC=9V, RL=4 , f=1kHz, THD=10%) POUT=4.6W/CH : (VCC=12V, RL=4 , f=1kHz, THD=10%) Low popping noise at power ON. Small Quiescent Current. : ICCQ=19mA (Typ.) (VCC=9V, VIN=0) Soft Clip. Built-in thermal shut down protection circuit. Best for supply voltage 9V, 12V. Operation supply voltage range : VCC=6~15V.
DETAIL "A"
P
d
D1
d D2 DETAIL "A"
T
DIM MILLIMETERS A 29.7+_ 0.2 B 4.0 +_ 0.2 D1 0.6+_ 0.1 D2 0.7+_ 0.1 d 0.5+_ 0.1 F 28.0+_ 0.2 G 0.5+_ 0.2 H1 8.5+_ 0.3 H2 15.0+_ 0.3 L1 2.5+_ 0.2 L2 5.5+_ 0.2
P 2.54 Q R1.6
R 0.4 S 22.0+_ 0.2 T 0.4+0.1/-0.05
SSIP-12
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC
SYMBOL
Supply Voltage Output Current (Peak/CH) Power Dissipation Operating Temperature Storage Temperature
VCC IO(peak)
PD Topr Tstg
RATING 20 2.5 12.5
-20 75 -55 150
UNIT V A W
1994. 10. 31
Revision No : 0
1/8
KIA6282K
ELECTRICAL CHARACTERISTICS (Unless otherwise specified, VCC=9V, f=1kHz, Rg=600 , RL=4 , Ta=25 )
CHARACTERISTIC
SYMBOL
TEST CIRCUIT
TEST CONDITION
Quiescent Current
ICCQ
- VIN=0
Output Power
POUT (1)...
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