DESCRIPTION
The TDA7490L is a dual audio class D amplifier assembled in Flexiwatt 25 package; it is specially designed for high efficiency application mainly for TV and Home Stereo sets.
FEATURES
■ 20W + 20W OUTPUT POWER:
@RL = 8Ω/4Ω; THD = 10
■ HIGH EFFICIENCY
■ WIDE SUPPLY VOLTAGE RANGE (FROM ±10
TO ±25V)
■ SPLIT SUPPLY, SINGLE SUPPLY
OPERATION
■ TURN OFF/ON POP FREE
■ ST-BY AND MUTE FEATURES
■ SHORT CIRCUIT PROTECTION ACROSS
THE LOAD
■ THERMAL OVERLOAD PROTECTION
■ EXTERNALLY SINCHRONIZABLE
■ BRIDGE CONFIGURATION
TDA7490L
STMicroelectronics
12421
N/A
TDA7490L
STMicroelectronics
12421
N/A
TDA7490L
STMicroelectronics
12369
N/A
TDA7490L
STMicroelectronics
18500
TDA7490L
ST
20000
ZIP25
TDA7490L
ST
2590
ZIP25
TDA7490L
ST-MICROELECTRONICS
880000
NA
TDA7490L
ST
6868
25-Flexiwatt
TDA7490L
ST/意法
10
ZIP
TDA7490L
ST
4500
ZSIP25
TDA7490L
ST
60000
ZIP-25P
TDA7490L
只做原装
36520
ZIP-25P
TDA7490L
ST
10500
ZIP-25
TDA7490L
ST
5700
ZSIP25
TDA7490L
ST
10500
ZIP-25