參數(shù)資料
型號(hào): TB2901HQ
廠商: Toshiba Corporation
英文描述: Maximum Power 47 W BTL 】 4-ch Audio Power IC
中文描述: 最大功率47糯橋接】4通道音頻功率IC
文件頁(yè)數(shù): 6/16頁(yè)
文件大小: 366K
代理商: TB2901HQ
TB2901HQ(O)
2004-10-15
6
Maximum Ratings
(Ta
=
25°C)
Characteristics
Symbol
Rating
Unit
Peak supply voltage (0.2 s)
V
CC (surge)
50
V
DC supply voltage
V
CC (DC)
25
V
Operation supply voltage
V
CC (opr)
18
V
Output current (peak) RL=4
I
O (peak)
9
Output current (peak) RL=2
I
O (peak)-2
6.3
A
Power dissipation
P
D
(Note 6)
125
W
Operation temperature
T
opr
40~85
°C
Storage temperature
T
stg
55~150
°C
Note 7: Package thermal resistance
θ
j-T
=
1°C/W (typ.) (Ta
=
25°C, with infinite heat sink)
The absolute maximum ratings of a semiconductor device are a set of specified parameter values, which must not
be exceeded during operation, even for an instant. If any of these rating would be exceeded during operation, the
device electrical characteristics may be irreparably altered and the reliability and lifetime of the device can no
longer be guaranteed. Moreover, these operations with exceeded ratings may cause break down, damage and/or
degradation to any other equipment. Applications using the device should be designed such that each maximum
rating will never be exceeded in any operating conditions. Before using, creating and/or producing designs, refer to
and comply with the precautions and conditions set forth in this documents.
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