参数资料
型号: TA1276AF
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
封装: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件页数: 15/83页
文件大小: 1585K
代理商: TA1276AF
TA1276AF
2002-01-29
22
Maximum Ratings (Ta
==== 25°C)
Characteristics
Symbol
Rating
Unit
Supply voltage
VCCmax
12
V
Input terminal voltage
einmax
9
Vp-p
Power dissipation
PD
(Note 3)
1920
mW
Power dissipation reduction rate
1/Qja
15.4
mW/°C
Operating temperature
Topr
20 to 65
°C
Storage temperature
Tstg
55 to 150
°C
Note 3: Refer to the figure below. (with device mounted on a PCB whose dimensions are 114.3 mm
76.2 mm
× 1.6 mm and whose surface is 20% copper.
mount the device on a PCB of at least these dimensions and whose surface is at
least 20% copper.)
Note 4: Short pins 9 and 10 together on the PCB.
Figure 1
Power Dissipation Reduction Against Higher Temperature
1920
150
25
65
1304
P
o
wer
dissi
pati
on
P
D
(mW
)
Ambient temperature
Ta
(°C)
15.4 mW/°C
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