an7196k Panasonic Corporation of North America, an7196k Datasheet - Page 4

• Manufacturer Part Number: an7196k
• Description: Dual 15 W Btl Power Ic For Car Audio
• Manufacturer: Panasonic Corporation of North America

AN7196K
4
1. Always attach an outside heat sink to use the chip. In addition, the outside heat sink must be fastened onto a
2. Connect the cooling fin to GND potential.
3. Avoid short-circuit to V
4. The temperature protection circuit will be actuated at T
5. The overvoltage protection circuit starts its operation at V
6. Take into consideration the heat radiation design particularly when V
7. When the beep sound function is not used, open the beep sound input pin (pin 10) or connect it to pin 9 with
8. Connect only pin 9 (ground, signal source) to the signal GND of the amplifier in the previous stage. The
P
Usage Notes
Technical Information
D
chassis for use.
chip temperature drops below the above set level.
around 0.01 F capacitor.
characteristics such as distortion, etc. will be improved.
T
a
curves of HZIP016-P-0665A
CC
and short-circuit to GND, and load short-circuit.
17.9
10.4
62.5
31.3
41.7
3.0
65
60
55
50
45
40
35
30
25
20
15
10
0
5
0
3 C/W
Infinity heat sink
1 C/W
2 C/W
5 C/W
10 C/W
Without heat sink
heat sink
heat sink
heat sink
heat sink
25
heat sink
Ambient temperature T
50
P
D
75
T
j
a
100
approx. 150°C, but it is automatically reset when the
CC
a
R
R
th (j c)
th (j a)
C)
approx. 20 V.
125
2 C/W
42 C/W
CC
150
ICs for Audio Common Use
is set high or when the load is 2 .