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TDA7490L

STMicroelectronics
Part Number TDA7490L
Manufacturer STMicroelectronics
Description STEREO CLASS-D AMPLIFIER 28W MONO
Published Apr 27, 2009
Detailed Description ® TDA7490L 15W + 15W STEREO CLASS-D AMPLIFIER 28W MONO IN BTL www.datasheet4u.com 15W + 15W OUTPUT POWER: RL = 8Ω/4Ω;...
Datasheet PDF File TDA7490L PDF File

TDA7490L
TDA7490L

Overview
® TDA7490L 15W + 15W STEREO CLASS-D AMPLIFIER 28W MONO IN BTL www.
datasheet4u.
com 15W + 15W OUTPUT POWER: RL = 8Ω/4Ω; THD = 10% HIGH EFFICIENCY WIDE SUPPLY VOLTAGE RANGE (FROM ±10 TO ±25V) SPLIT SUPPLY TURN OFF/ON POP FREE ST-BY AND MUTE FEATURES SHORT CIRCUIT PROTECTION ACROSS THE LOAD THERMAL OVERLOAD PROTECTION EXTERNALLY SINCHRONIZABLE BRIDGE CONFIGURATION Flexiwatt 25 ORDERING NUMBER: TDA7490L 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.
Figure 1.
Test and application circuit.
(Stereo Configuration) R1 10K +VCC R17 52.
3K -VCC +VCC MUTE S...


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