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