20 W 20 W dual BTL class-D audio amplifier

Description The TDA7491HV is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and slug-down package no heatsink is required. Furthermore, the filterless operation allows a reduction in the external component count. The

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20 W 20 W dual BTL class-D audio amplifier

Description The TDA7491HV is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and slug-down package no heatsink is required. Furthermore, the filterless operation allows a reduction in the external component count. The

文件：933.99 Kbytes 页数：26 Pages

STMICROELECTRONICS

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20W+20W双BTL D类音频放大器

The TDA7491HV is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.\n\n Thanks to the high efficiency and exposed-pad-up (EPU) and down (EPD) packages, no separate heatsink is required.\n\n The TDA7491HV is pin-to-pin compatible with the TDA7491P and TDA74 • 20 W + 20 W continuous output power: \n •RL = 8 Ω, THD = 10% at VCC = 18 V \n• Wide-range single-supply operation (5 - 18 V) \n• High efficiency (η = 90%) \n• Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB \n• Differential input minimize common-mode noise \;

ST

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2 x 5-watt dual BTL class-D audio amplifier

Description The TDA7491LP is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and exposed-pad-down (EPD) package no separate heatsink is required. Furthermore, the filterless operation allows a reduction in the ex

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STMICROELECTRONICS

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2 x 5-watt dual BTL class-D audio amplifier

Description The TDA7491LP is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and exposed-pad-down (EPD) package no separate heatsink is required. Furthermore, the filterless operation allows a reduction in the ex

文件：1.12496 Mbytes 页数：37 Pages

STMICROELECTRONICS

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25 W mono BTL class-D audio amplifier

Description The TDA7491MV is a mono BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and an exposed-pad-down (EPD) package no heatsink is required. Furthermore, the filterless operation allows a reduction in the external co

文件：697.98 Kbytes 页数：28 Pages

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