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KEC
KEC

KIA6283K Datasheet Preview

KIA6283K Datasheet

4.6W DUAL AUDIO POWER AMPLIFIER

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KIA6283K pdf
SEMICONDUCTOR
TECHNICAL DATA
KIA6283K
BIPOLAR LINEAR INTEGRATED CIRCUIT
4.6W DUAL AUDIO POWER AMPLIFIER
KIA6283K is an audio power IC with built-in two channels developed
for portable radio cassette tape recorder. Because of the parts reduction
and SIP (Single In line Package), space merit is remarkable.
Themal shut down protection circuit is built in.
A
F
S
Q
B
FEATURES
High Power
POUT=2.5W/CH (Typ.)
: (VCC=9V, RL=4 , f=1kHz, THD=10%)
POUT=4.6W/CH(Typ.)
: (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



KEC
KEC

KIA6283K Datasheet Preview

KIA6283K Datasheet

4.6W DUAL AUDIO POWER AMPLIFIER

No Preview Available !

KIA6283K pdf
KIA6283K
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)
POUT (2)
- THD=10%
- THD=10%, Vcc=12V
Total Harmonic Distortion
THD
- POUT=1W/CH
Voltage Gain
GV (1)
GV (2)
- Rf=82 , VOUT=0dBm
- Rf=0, VOUT=0dBm
Input Resistance
RIN -
-
Output Noise voltage
Ripple Rejection Ratio
Cross Talk
Input Offset Voltage
VNO
R.R
C.T
V5,V7
- Rg=10k , BW=20Hz 20kHz
-
Rg=600 , VRIP=0.2Vrms
fRIP=100Hz
-
Rg=600 , Amp 1 2
VOUT=0dBm, f=1kHz
--
MIN. TYP. MAX. UNIT
- 19 45 mA
2.0 2.5
- 4.6
-
-
W
-
0.2 1.0
%
43 45 47
dB
- 56 -
- 30 - k
- 0.3 1.0 mVrms
- 54 - dB
- 60 - dB
- 20 60 mV
TYPICAL DC VOLTAGE OF EACH TERMINAL (VCC=9V, Ta=25 )
TERMINAL NO.
1 2 3 4 5 6 7 8 9 10 11 12
DC VOLTAGE (V)
8.2 4.5 8.9 0.6 0.01 GND 0.01 0.6 GND 4.5 8.2 VCC
1994. 10. 31
Revision No : 0
2/8


Part Number KIA6283K
Description 4.6W DUAL AUDIO POWER AMPLIFIER
Maker KEC
Total Page 7 Pages
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