ta8272h TOSHIBA Semiconductor CORPORATION, ta8272h Datasheet - Page 11

• Manufacturer Part Number: ta8272h
• Manufacturer: TOSHIBA Semiconductor CORPORATION

120
100
40
35
30
25
20
15
10
80
60
40
20
5
0
0
0
0
①
③
25
Ambient temperature Ta (°C)
100
Frequency f (Hz)
50
P
① INFINITE HEAT SINK
② HEAT SINK (RqHS = 3.5° ° ° ° C/W)
③ NO HEAT SINK
D
Rq HS = 1° ° ° ° C/W
Rq HS + RqHC = 4.5° ° ° ° C/W
RqJA = 39° ° ° ° C/W
G
MAX – Ta
1 k
75
V
V CC = 13.2 V
R L = 4 W
V OUT = 0.775 Vrms (0dBm)
– f
②
100
10 k
125
100 k
150
11
70
60
50
40
30
20
10
0
0
5
Output power P
9 V
10
P
D
13.2 V
– P
OUT
OUT
15
/ch (C)
16 V
f = 1 kHz
R L = 4 W
20
2002-06-20
TA8272H
25