參數(shù)資料
型號: EUA5202
廠商: Electronic Theatre Controls, Inc.
英文描述: 2-W Stereo Audio Power Amplifier with Mute
中文描述: 2 - W型立體聲音頻功率放大器靜音
文件頁數(shù): 5/22頁
文件大?。?/td> 680K
代理商: EUA5202
EUA5202
Absolute Maximum Ratings
Supply voltage , V
DD
------------------------------------------------------------------------------------------- 6V
Input voltage, V
1
---------------------------------------------------------------------------- -0.3V to V
DD
+0.3V
Continuous total power dissipation------------------------------------------------------------- internally limited
Operating free-air temperature range ,T
A
------------------------------------------------------- –40°C to 85°C
Operating junction temperature range, T
J
------------------------------------------------------- –40°C to 150°C
Storage temperature range, T
stg
---------------------------------------------------------------- –65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds-------------------------------------- 260°C
Recommended Operating Conditions
Supply Voltage, V
DD
V
DD
= 5V,
250m W/Ch average
power,
Operating free-air temperature,
T
A
V
DD
= 5V,
2 W/Ch average power,
DS5202 Ver 1.4 Nov. 2004
MIN NOM MAX UNIT
3
5
5.5
V
4
stereo BTL drive,
with proper PCB design -40
85
3-
stereo BTL drive,
with proper PCB design
and 300 CFM
forced-air cooling
-40
85
°C
V
DD
= 5V
1.25
4.5
Common mode input voltage,
V
ICM
V
DD
= 3.3V
1.25
2.7
V
DC Electrical Characteristics, T
A
=25°C
EUA5202
Min.
Symbol
Parameter
Conditions
Typ Max.
7.1
3.9
5.7
3.1
Unit
Stereo BTL
Stereo SE
Stereo BTL
Stereo SE
11
6
9
5
mA
mA
mA
mA
V
DD
=5V
I
DD
Supply Current
V
DD
=3.3V
V
OO
Output
Offset
Voltage
(measured differentially)
Supply Current in Mute
Mode
I
DD
in Shutdown
V
DD
=5V, Gain=2
5
25
mV
I
DD (Mute)
V
DD
=5V
1.55
mA
I
DD(SD)
V
DD
=5V
1
5
μ
A
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