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KIA6220H fiches techniques PDF

KEC - 30W BTL DUAL AUDIO POWER AMPLIFIER

Numéro de référence KIA6220H
Description 30W BTL DUAL AUDIO POWER AMPLIFIER
Fabricant KEC 
Logo KEC 





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KIA6220H fiche technique
SEMICONDUCTOR
TECHNICAL D A T A
KIA6220H
BIPOLAR LINEAR INTEGRATED CIRCUIT
30W BTL DUAL AUDIO POWER AMPLIFIER.
The thermal resistance 6 j-c of KIA6220H package
CPP-17(Compact Power Package 17pin), designed
for low thermal resistance, has high efficiency of
heat radiation.
The temperature rise of chip can be reduced, and the
influence from the degradation of the features due to
the temperature rise at the high output can also be
reduced.
This stereo audio power IC, designed for car audio
use, has two built-in channels to reduce the
characteristic difference between L and R channels.
It also contains output short detection circuit,
output clip detection and various kind of protection.
^xnx^xnxtt
FEATURES :
* Low Thermal Resistance.
:#j-c=1.5°C/W (Infinite heat sink)
* High Power.
: P O U T ( 1)=30W(Typ. )/Channel
(Vcc=14.4V, f=lkHz, THD=10%, RL=2&)
:POUT(2)=26W(Typ. )/Channel
(Vcc=13.2V, f=lkHz, THD=10%, RL=2&)
;POUT(3)=19W(Typ. )/Channel
(Vcc=13.2V, f=lkHz, THD=10%, RL=4&)
* Low Distortion.
:THD=0.04%(Typ.) (VCc=13.2V, f=lkHz, Pout=lW, Rl=4&, Gv=50dB)
* Low Noise.
:VNo=0.30mVrms(Typ.)
(Vcc=13.2V, RL=4 Q, Gy=50dB, Rg=0&, BW=20Hz~ 20kHz)
* Built-in stand-by function. (With ® pin set at low, power is turned OFF.)
:ISB=lM(Typ.)
* Built-in output short detection circuit. ((9) pin : open collector)
* Built-in output clip detection circuit. ( ® pin : open collector)
* Built-in various protection circuits
Protection circuits : thermal shut down, over voltage, out—>Vcc short,
OUT^GND short and OUT-OUT short.
* Operating supply voltage. : Vcc=9~18V
CPP-17
OJ
di 1
DIM
A
B
C
D
d
HI
H2
L
M
PI
P2
Qs
T
f TM
- ' ,P2
MILLIMETERS
36.0+0.2
5.0±0.3
14.0±0.2
1.2±0.1
0.55±0.1
10.0±0.3
17.0±0.3
5.0±0.3
2 . 5 7 5 TYP.
2.0
2.0
3.9+0.2/—0
30.0±0.2
0.4+0.1 /—0.05
1994. 10. 25
Revision No : 0
KEC
1/13

PagesPages 13
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