Absolute Maximum Ratings
EUA5202
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
MIN NOM MAX UNIT
Supply Voltage, V
DD
V
DD
= 5V,
250m W/Ch average
power,
V
DD
= 5V,
2 W/Ch average power,
V
DD
= 5V
V
DD
= 3.3V
3
4
-
Ω
stereo BTL drive,
with proper PCB design -40
3-Ω stereo BTL drive,
with proper PCB design
-40
and 300 CFM
forced-air cooling
1.25
1.25
5
5.5
85
V
Operating free-air temperature,
T
A
°C
85
4.5
2.7
Common mode input voltage,
V
ICM
V
DC Electrical Characteristics, T
A
=25°C
Symbol
Parameter
V
DD
=5V
I
DD
Supply Current
V
DD
=3.3V
V
OO
I
DD (Mute)
I
DD(SD)
Output Offset Voltage
(measured differentially)
Supply Current in Mute
Mode
I
DD
in Shutdown
Conditions
Stereo BTL
Stereo SE
Stereo BTL
Stereo SE
EUA5202
Unit
Min. Typ Max.
7.1
3.9
5.7
3.1
5
1.55
1
5
11
6
9
5
25
mA
mA
mA
mA
mV
mA
µA
V
DD
=5V, Gain=2
V
DD
=5V
V
DD
=5V
DS5202 Ver 1.6 May. 2005
5
EUTECH [ EUTECH MICROELECTRONICS INC ]
