参数资料
型号: NTE7088
厂商: NTE Electronics, Inc.
英文描述: Integrated Circuit Audio Power Amplifier, 18 Watt BTL x 2 Channel
中文描述: 集成电路音频功率放大器,18瓦桥接× 2通道
文件页数: 1/3页
文件大小: 23K
代理商: NTE7088
NTE7088
Integrated Circuit
Audio Power Amplifier,
18 Watt BTL x 2 Channel
Description:
The NTE7088 is an integrated circuit in a 17–Lead Staggered SIP type package designed for car au-
dio applications. This device has two built–in channels to reduce the characteristic difference betwee
Left and Right channels. In addition, the functions of stand–by and muting, and a variety of protection
circuits are included.
Features:
Low Thermal Resistance
High Power
Low Distortion Ratio
Low Noise
Built–In Stand–by Function
Built–In Muting Function
Built–In Protection Circuits:
Thermal Shutdown, Overvoltage, Out
V
CC
short, Out
GND short, OUT – OUT short
Absolute Maximum Ratings:
(T
A
= +25
°
C unless otherwise specified)
Peak Supply Voltage (0.2sec), V
CC
surge
DC Supply Voltage, V
CC
DC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Supply Voltage, V
CC
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Current (Peak), I
O
(peak)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
50V
25V
18V
9A
50W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–30
°
to +85
°
C
–55
°
to +150
°
C
Electrical Characteristics:
(V
CC
= 13.2V, R
L
= 4
, f = 1kHz, T
A
= +25
°
C unless otherwise specified)
Parameter
Symbol
Quiescent Supply Current
I
CCQ
V
IN
= 0
Output Power
P
OUT(1)
V
CC
= 14.4V, THD = 10%
P
OUT(2)
THD = 10%
Test Conditions
Min
11
Typ
120
18
15
Max
250
Unit
mA
W
W
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