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

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25 W mono BTL class-D audio amplifier

Features  20 W continuous output power: RL = 8 , THD = 10% at VCC = 18 V  25 W continuous output power: RL = 6 , THD = 10% at VCC = 16 V  Wide range single supply operation (5 V - 18 V)  High efficiency ( = 90%)  Four selectable, fixed gain settings of nominally 20 dB,

文件：560.51 Kbytes 页数：28 Pages

STMICROELECTRONICS

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25 W mono BTL class-D audio amplifier

Features  20 W continuous output power: RL = 8 , THD = 10% at VCC = 18 V  25 W continuous output power: RL = 6 , THD = 10% at VCC = 16 V  Wide range single supply operation (5 V - 18 V)  High efficiency ( = 90%)  Four selectable, fixed gain settings of nominally 20 dB,

文件：560.51 Kbytes 页数：28 Pages

STMICROELECTRONICS

意法半导体

25 W mono BTL class-D audio amplifier

Features  20 W continuous output power: RL = 8 , THD = 10% at VCC = 18 V  25 W continuous output power: RL = 6 , THD = 10% at VCC = 16 V  Wide range single supply operation (5 V - 18 V)  High efficiency ( = 90%)  Four selectable, fixed gain settings of nominally 20 dB,

文件：560.51 Kbytes 页数：28 Pages

STMICROELECTRONICS

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25W单路BTL D类音频放大器

The TDA7491MV is a mono BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.\n\n Thanks to the high efficiency and an exposed-pad-down (EPD) package no heatsink is required.\n\n Furthermore, the filterless operation allows a reduction in the external component coun • 20 W continuous output power: RL= 8 Ω, THD = 10% at VCC = 18 V \n• 25 W continuous output power: RL= 6 Ω, THD = 10% at VCC = 16 V \n• Wide range single supply operation (5 V - 18 V) \n• High efficiency (η = 90%) \n• Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB ;

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