鈩?/div>
EIAJ
- 45W/2鈩?@ V
S
= 14.4V, f = 1KHz, d = 10%
DIFFERENTIAL INPUTS (EITHER SINGLE
ENDED OR DIFFERENTIAL INPUT SIGNALS
ARE ACCEPTED)
MINIMUM EXTERNAL COMPONENT COUNT:
- NO BOOTSTRAP CAPACITORS
- NO BOUCHEROT CELLS
- INTERNALLY FIXED GAIN (26dB)
- NO SVR CAPACITOR
ST.-BY FUNCTION (CMOS COMPATIBLE)
AUTOMATIC MUTE DURING TURN-ON/OFF
AUTOMUTE AT MINIMUM SUPPLY
VOLTAGE DETECTION
SYNCHRONIZING PIN FOR SIMULTANEOUS
TURN-ON IN MULTI-DEVICE APPLICATIONS
NO AUDIBLE POP DURING MUTE AND ST-
BY OPERATIONS
Diagnostic Facilities:
CLIPPING DETECTOR
Figure 1:
Test And Application Circuit
Multiwatt11
ORDERING NUMBER:
TDA7396
SHORT CIRCUIT
OPEN LOAD
THERMAL SHUTDOWN
PROTECTIONS:
SHORT CIRCUIT (TO GND, TO V
S,
ACROSS
THE LOAD)
VERY INDUCTIVE LOADS
CHIP OVER-TEMPERATURE
LOAD DUMP
OPEN GND
ESD
+VS
0.22碌F
IN+
0.22碌F
IN-
STANDBY
TO
碌C
or VS
1
2
3
9
7
100nF
OUT+
1000碌F
TDA7396
5
OUT-
Vref
10K鈩?/div>
TO
碌C
8
11
CM
10碌F
10
RS
51K鈩?/div>
6
4
GND
CD-DIA
D93AU004
October 1998
1/11
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
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